hedgewars/uGearsUtils.pas
author Wuzzy <Wuzzy@disroot.org>
Thu, 25 May 2023 17:05:15 +0200
changeset 15986 7125918637e9
parent 15926 7f3d7f015aa5
child 16004 2146cb7be36f
permissions -rw-r--r--
Make tardis avoid water during Sudden Death
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(*
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 * Hedgewars, a free turn based strategy game
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 * Copyright (c) 2004-2015 Andrey Korotaev <unC0Rr@gmail.com>
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; version 2 of the License
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 *)
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{$INCLUDE "options.inc"}
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unit uGearsUtils;
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interface
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uses uTypes, uFloat;
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procedure doMakeExplosion(X, Y, Radius: LongInt; AttackingHog: PHedgehog; Mask: Longword); inline;
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procedure doMakeExplosion(X, Y, Radius: LongInt; AttackingHog: PHedgehog; Mask: Longword; const Tint: LongWord);
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procedure AddSplashForGear(Gear: PGear; justSkipping: boolean);
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procedure AddBounceEffectForGear(Gear: PGear; imageScale: Single);
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procedure AddBounceEffectForGear(Gear: PGear);
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function  ModifyDamage(dmg: Longword; Gear: PGear): Longword;
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procedure ApplyDamage(Gear: PGear; AttackerHog: PHedgehog; Damage: Longword; Source: TDamageSource);
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procedure spawnHealthTagForHH(HHGear: PGear; dmg: Longword);
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procedure HHHurt(Hedgehog: PHedgehog; Source: TDamageSource; Damage: Longword);
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procedure HHHeal(Hedgehog: PHedgehog; healthBoost: LongInt; showMessage: boolean; vgTint: Longword);
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procedure HHHeal(Hedgehog: PHedgehog; healthBoost: LongInt; showMessage: boolean);
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function IncHogHealth(Hedgehog: PHedgehog; healthBoost: LongInt): LongInt;
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procedure CheckHHDamage(Gear: PGear);
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procedure CalcRotationDirAngle(Gear: PGear);
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procedure ResurrectHedgehog(var gear: PGear);
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procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right: LongInt); inline;
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procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right: LongInt; skipProximity: boolean);
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procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right: LongInt; skipProximity, deleteOnFail: boolean);
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procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right, Bottom: LongInt; skipProximity, deleteOnFail: boolean);
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function CountLand(x, y, r, c: LongInt; mask, antimask: LongWord): LongInt;
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function  CheckGearNear(Kind: TGearType; X, Y: hwFloat; rX, rY: LongInt): PGear;
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function  CheckGearNear(Gear: PGear; Kind: TGearType; rX, rY: LongInt): PGear;
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function  CheckGearDrowning(var Gear: PGear): boolean;
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procedure CheckCollision(Gear: PGear); inline;
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procedure CheckCollisionWithLand(Gear: PGear); inline;
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procedure AmmoShove(Ammo: PGear; Damage, Power: LongInt);
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procedure AmmoShoveCache(Ammo: PGear; Damage, Power: LongInt);
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procedure AmmoShoveLine(Ammo: PGear; Damage, Power: LongInt; oX, oY, tX, tY: hwFloat);
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function  GearsNear(X, Y: hwFloat; Kind: TGearType; r: LongInt): PGearArrayS;
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function  SpawnBoxOfSmth: PGear;
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procedure PlayBoxSpawnTaunt(Gear: PGear);
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procedure ShotgunShot(Gear: PGear);
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function  CountHogsInTeam(HHGear: PGear; countHidden: boolean): LongInt;
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function  CanUseTardis(HHGear: PGear): boolean;
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procedure SetAllToActive;
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procedure SetAllHHToActive(Ice: boolean);
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procedure SetAllHHToActive(); inline;
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function  GetAmmo(Hedgehog: PHedgehog): TAmmoType;
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function  GetUtility(Hedgehog: PHedgehog): TAmmoType;
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function WorldWrap(var Gear: PGear): boolean;
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function HomingWrap(var Gear: PGear): boolean;
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function IsHogFacingLeft(Gear: PGear): boolean;
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function IsHogLocal(HH: PHedgehog): boolean;
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function MakeHedgehogsStep(Gear: PGear) : boolean;
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var doStepHandlers: array[TGearType] of TGearStepProcedure;
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implementation
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uses uSound, uCollisions, uUtils, uConsts, uVisualGears, uAIMisc,
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    uVariables, uLandGraphics, uScript, uStats, uCaptions, uTeams, uStore,
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    uLocale, uTextures, uRenderUtils, uRandom, SDLh, uDebug,
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    uGearsList, Math, uVisualGearsList, uGearsHandlersMess,
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    uGearsHedgehog;
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procedure doMakeExplosion(X, Y, Radius: LongInt; AttackingHog: PHedgehog; Mask: Longword); inline;
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begin
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    doMakeExplosion(X, Y, Radius, AttackingHog, Mask, $FFFFFFFF);
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end;
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procedure doMakeExplosion(X, Y, Radius: LongInt; AttackingHog: PHedgehog; Mask: Longword; const Tint: LongWord);
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var Gear: PGear;
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    dmg, dmgBase: LongInt;
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    fX, fY, tdX, tdY: hwFloat;
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    vg: PVisualGear;
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    i, cnt: LongInt;
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    wrap: boolean;
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    bubble: PVisualGear;
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    s: ansistring;
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begin
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if Radius > 4 then AddFileLog('Explosion: at (' + inttostr(x) + ',' + inttostr(y) + ')');
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if Radius > 25 then KickFlakes(Radius, X, Y);
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if ((Mask and EXPLNoGfx) = 0) then
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    begin
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    vg:= nil;
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    if CheckCoordInWater(X, Y - Radius) then
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        begin
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        cnt:= 2 * Radius;
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        for i:= (Radius * Radius) div 4 downto 0 do
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            begin
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            bubble := AddVisualGear(X - Radius + random(cnt), Y - Radius + random(cnt), vgtBubble);
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            if bubble <> nil then
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                bubble^.dY:= 0.1 + random(20)/10;
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            end
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        end
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    else if Radius > 50 then vg:= AddVisualGear(X, Y, vgtBigExplosion)
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    else if Radius > 10 then vg:= AddVisualGear(X, Y, vgtExplosion);
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    if vg <> nil then
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        vg^.Tint:= Tint;
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    end;
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if (Mask and EXPLAutoSound) <> 0 then PlaySound(sndExplosion);
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dmgBase:= Radius shl 1 + cHHRadius div 2;
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// we might have to run twice if weWrap is enabled
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wrap:= false;
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repeat
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fX:= int2hwFloat(X);
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fY:= int2hwFloat(Y);
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Gear:= GearsList;
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while Gear <> nil do
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    begin
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    dmg:= 0;
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    if (Gear^.State and gstNoDamage) = 0 then
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        begin
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        case Gear^.Kind of
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            gtHedgehog,
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                gtMine,
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                gtBall,
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                gtMelonPiece,
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                gtGrenade,
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                gtClusterBomb,
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                gtSMine,
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                gtAirMine,
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                gtCase,
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                gtTarget,
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                gtFlame,
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                gtKnife,
15732
7383256f8535 allow damaging sentries
alfadur
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   155
                gtExplosives,
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alfadur
parents: 15731
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   156
                gtSentry: begin
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   157
// Run the calcs only once we know we have a type that will need damage
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   158
                        tdX:= Gear^.X-fX;
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   159
                        tdY:= Gear^.Y-fY;
7721
2b1ad418ba39 - Fix warnings and hints
unc0rr
parents: 7719
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   160
                        if LongInt(tdX.Round + tdY.Round + 2) < dmgBase then
7272
71df899c4163 Second part of the change. Make collision check use the new mask bit.
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   161
                            dmg:= dmgBase - hwRound(Distance(tdX, tdY));
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                        if dmg > 1 then
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   163
                            begin
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   164
                            dmg:= ModifyDamage(min(dmg div 2, Radius), Gear);
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   165
                            //AddFileLog('Damage: ' + inttostr(dmg));
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   166
                            if (Mask and EXPLNoDamage) = 0 then
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   167
                                begin
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ead5e4b21671 Add check for gear kind of hedgehog on invulnerability effect. This probably fixes bug #766, is similar to change in previous r2a1483d91977 and was introduced by r7d925e82e572
nemo
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   168
                                if (Gear^.Kind <> gtHedgehog) or (Gear^.Hedgehog^.Effects[heInvulnerable] = 0) then
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                                    ApplyDamage(Gear, AttackingHog, dmg, dsExplosion)
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                                else
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                                    Gear^.State:= Gear^.State or gstWinner;
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   172
                                end;
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   173
                            if ((Mask and EXPLDoNotTouchAny) = 0) and (((Mask and EXPLDoNotTouchHH) = 0) or (Gear^.Kind <> gtHedgehog)) then
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   174
                                begin
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                                DeleteCI(Gear);
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                                Gear^.dX:= Gear^.dX + SignAs(_0_005 * dmg + cHHKick, tdX)/(Gear^.Density/_3);
8fcd2508c49f bug #336
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                                Gear^.dY:= Gear^.dY + SignAs(_0_005 * dmg + cHHKick, tdY)/(Gear^.Density/_3);
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   178
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                                Gear^.State:= (Gear^.State or gstMoving) and (not gstLoser);
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                                if Gear^.Kind = gtKnife then Gear^.State:= Gear^.State and (not gstCollision);
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ead5e4b21671 Add check for gear kind of hedgehog on invulnerability effect. This probably fixes bug #766, is similar to change in previous r2a1483d91977 and was introduced by r7d925e82e572
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                                if (Gear^.Kind = gtHedgehog) and (Gear^.Hedgehog^.Effects[heInvulnerable] = 0) then
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60340c8a6fae Don't remove gstWinner after GameOver
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   182
                                    begin
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                                    Gear^.State:= (Gear^.State or gstMoving) and (not (gstHHJumping or gstHHHJump));
60340c8a6fae Don't remove gstWinner after GameOver
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   184
                                    if (not GameOver) then
60340c8a6fae Don't remove gstWinner after GameOver
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                                        Gear^.State:= (Gear^.State and (not gstWinner));
60340c8a6fae Don't remove gstWinner after GameOver
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   186
                                    end;
15869
2839b68a3732 better sentry free fall behavior
alfadur
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   187
                                if Gear^.Kind = gtSentry then
2839b68a3732 better sentry free fall behavior
alfadur
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                                    Gear^.State:= Gear^.State and (not gstHHJumping);
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                                Gear^.Active:= true;
14224
076c9fba3fa8 stun airmines on explosions as well
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   190
                                if Gear^.Kind <> gtFlame then FollowGear:= Gear;
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alfadur
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   191
                                if Gear^.Kind = gtAirMine then
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alfadur
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   192
                                    begin
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   193
                                    Gear^.Tag:= 1;
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alfadur
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   194
                                    Gear^.FlightTime:= 5000;
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   195
                                    end
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   196
                                end;
11867
f6d33710baff Make frozen hogs poison immune
nemo
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   197
                            if ((Mask and EXPLPoisoned) <> 0) and (Gear^.Kind = gtHedgehog) and
f6d33710baff Make frozen hogs poison immune
nemo
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   198
                                (Gear^.Hedgehog^.Effects[heInvulnerable] = 0) and (Gear^.Hedgehog^.Effects[heFrozen] = 0) and
f6d33710baff Make frozen hogs poison immune
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   199
                                (Gear^.State and gstHHDeath = 0) then
12169
869cf5f34700 More ticker messages: Sick, king died, resurrect, time box return, timeout, kamikaze
Wuzzy <almikes@aol.com>
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   200
                                    begin
869cf5f34700 More ticker messages: Sick, king died, resurrect, time box return, timeout, kamikaze
Wuzzy <almikes@aol.com>
parents: 12150
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   201
                                    if Gear^.Hedgehog^.Effects[hePoisoned] = 0 then
869cf5f34700 More ticker messages: Sick, king died, resurrect, time box return, timeout, kamikaze
Wuzzy <almikes@aol.com>
parents: 12150
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   202
                                        begin
869cf5f34700 More ticker messages: Sick, king died, resurrect, time box return, timeout, kamikaze
Wuzzy <almikes@aol.com>
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   203
                                        s:= ansistring(Gear^.Hedgehog^.Name);
13642
3d14950641a4 Refactor text color variable names, export 2 color values to Lua
Wuzzy <Wuzzy2@mail.ru>
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   204
                                        AddCaption(FormatA(GetEventString(eidPoisoned), s), capcolDefault, capgrpMessage);
12176
29f1ea94488b Fix enemy saying “Missed” when poisoned w/o damage
Wuzzy <almikes@aol.com>
parents: 12169
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   205
                                        uStats.HedgehogPoisoned(Gear, AttackingHog)
12169
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parents: 12150
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   206
                                        end;
869cf5f34700 More ticker messages: Sick, king died, resurrect, time box return, timeout, kamikaze
Wuzzy <almikes@aol.com>
parents: 12150
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   207
                                    Gear^.Hedgehog^.Effects[hePoisoned] := 5;
869cf5f34700 More ticker messages: Sick, king died, resurrect, time box return, timeout, kamikaze
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   208
                                    end
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   209
                            end;
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   210
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   211
                        end;
9814
c740c865294d Graves should not be kicked for EXPLDoNotTouchAny
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   212
                gtGrave: if Mask and EXPLDoNotTouchAny = 0 then
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   213
// Run the calcs only once we know we have a type that will need damage
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   214
                            begin
9814
c740c865294d Graves should not be kicked for EXPLDoNotTouchAny
nemo
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   215
                            tdX:= Gear^.X-fX;
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nemo
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   216
                            tdY:= Gear^.Y-fY;
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   217
                            if LongInt(tdX.Round + tdY.Round + 2) < dmgBase then
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nemo
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   218
                                dmg:= dmgBase - hwRound(Distance(tdX, tdY));
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nemo
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   219
                            if dmg > 1 then
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nemo
parents: 9809
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   220
                                begin
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nemo
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   221
                                dmg:= ModifyDamage(min(dmg div 2, Radius), Gear);
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   222
                                Gear^.dY:= - _0_004 * dmg;
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nemo
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   223
                                Gear^.Active:= true
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nemo
parents: 9809
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   224
                                end
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   225
                            end;
6581
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   226
            end;
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   227
        end;
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   228
    Gear:= Gear^.NextGear
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   229
    end;
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   230
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   231
if (Mask and EXPLDontDraw) = 0 then
13604
73b096e1d895 Fix hammer/pickhammer not digging land with gfSolidLand on
Wuzzy <Wuzzy2@mail.ru>
parents: 13597
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   232
    if ((GameFlags and gfSolidLand) = 0) or ((Mask and EXPLForceDraw) <> 0) then
6581
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   233
        begin
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   234
        cnt:= DrawExplosion(X, Y, Radius) div 1608; // approx 2 16x16 circles to erase per chunk
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   235
        if (cnt > 0) and (SpritesData[sprChunk].Texture <> nil) then
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   236
            for i:= 0 to cnt do
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   237
                AddVisualGear(X, Y, vgtChunk)
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   238
        end;
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   239
10653
ae9ad7735690 wrap explosions!
sheepluva
parents: 10634
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   240
if (WorldEdge = weWrap) then
ae9ad7735690 wrap explosions!
sheepluva
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   241
    begin
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sheepluva
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   242
    // already wrapped? let's not wrap again!
ae9ad7735690 wrap explosions!
sheepluva
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   243
    if wrap then
ae9ad7735690 wrap explosions!
sheepluva
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   244
        break;
ae9ad7735690 wrap explosions!
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   245
ae9ad7735690 wrap explosions!
sheepluva
parents: 10634
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   246
    // Radius + 5 because that's the actual radius the explosion changes graphically
14303
6015b74eea55 overall, using LongInt for leftX/rightX results in fewer casts, since most comparisons are against ints.
nemo
parents: 14224
diff changeset
   247
    if X + (Radius + 5) > rightX then
10653
ae9ad7735690 wrap explosions!
sheepluva
parents: 10634
diff changeset
   248
        begin
ae9ad7735690 wrap explosions!
sheepluva
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   249
        dec(X, playWidth);
ae9ad7735690 wrap explosions!
sheepluva
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   250
        wrap:= true;
ae9ad7735690 wrap explosions!
sheepluva
parents: 10634
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   251
        end
14303
6015b74eea55 overall, using LongInt for leftX/rightX results in fewer casts, since most comparisons are against ints.
nemo
parents: 14224
diff changeset
   252
    else if X - (Radius + 5) < leftX then
10653
ae9ad7735690 wrap explosions!
sheepluva
parents: 10634
diff changeset
   253
        begin
ae9ad7735690 wrap explosions!
sheepluva
parents: 10634
diff changeset
   254
        inc(X, playWidth);
ae9ad7735690 wrap explosions!
sheepluva
parents: 10634
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   255
        wrap:= true;
ae9ad7735690 wrap explosions!
sheepluva
parents: 10634
diff changeset
   256
        end;
ae9ad7735690 wrap explosions!
sheepluva
parents: 10634
diff changeset
   257
    end;
ae9ad7735690 wrap explosions!
sheepluva
parents: 10634
diff changeset
   258
ae9ad7735690 wrap explosions!
sheepluva
parents: 10634
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   259
until (not wrap);
ae9ad7735690 wrap explosions!
sheepluva
parents: 10634
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   260
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   261
uAIMisc.AwareOfExplosion(0, 0, 0)
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   262
end;
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   263
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   264
function ModifyDamage(dmg: Longword; Gear: PGear): Longword;
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   265
var i: hwFloat;
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   266
begin
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   267
(* Invulnerability cannot be placed in here due to still needing kicks
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   268
   Not without a new damage machine.
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   269
   King check should be in here instead of ApplyDamage since Tiy wants them kicked less
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   270
*)
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   271
i:= _1;
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   272
if (CurrentHedgehog <> nil) and CurrentHedgehog^.King then
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   273
    i:= _1_5;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   274
if (Gear^.Kind = gtHedgehog) and (Gear^.Hedgehog <> nil) and
10010
2a1483d91977 well. let's fix this at least - only apply to gears that are actually hedgehogs, not just ones associated with a hedgehog (which can be pretty much any gear since damage tracking was added)
nemo
parents: 9998
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   275
   (Gear^.Hedgehog^.King or (Gear^.Hedgehog^.Effects[heFrozen] > 0)) then
9148
78c699d8fdfd move 0.01 to the end to avoid increase damage fail on small values like fire. thanks to hedgewars wiki for noting this for fire damage.
nemo
parents: 9080
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   276
    ModifyDamage:= hwRound(cDamageModifier * dmg * i * cDamagePercent * _0_5 * _0_01)
9149
6790f1938cd9 update changelog
sheepluva
parents: 9148
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   277
else
10526
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
nemo
parents: 10512
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   278
    ModifyDamage:= hwRound(cDamageModifier * dmg * i * cDamagePercent * _0_01);
6581
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   279
end;
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   280
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   281
procedure ApplyDamage(Gear: PGear; AttackerHog: PHedgehog; Damage: Longword; Source: TDamageSource);
12937
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
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   282
var vampDmg, tmpDmg, i: Longword;
6581
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   283
    vg: PVisualGear;
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   284
begin
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   285
    if Damage = 0 then
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   286
        exit; // nothing to apply
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   287
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   288
    if (Gear^.Kind = gtHedgehog) then
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   289
        begin
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   290
        Gear^.LastDamage := AttackerHog;
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   291
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   292
        Gear^.Hedgehog^.Team^.Clan^.Flawless:= false;
15216
7d41e7889123 Explode hog instantly when taking damage while dying
Wuzzy <Wuzzy2@mail.ru>
parents: 15202
diff changeset
   293
15301
b12f63054c94 No longer explode dying hogs that take damage
Wuzzy <Wuzzy2@mail.ru>
parents: 15248
diff changeset
   294
        if (Gear^.State and gstHHDeath) = 0 then
15216
7d41e7889123 Explode hog instantly when taking damage while dying
Wuzzy <Wuzzy2@mail.ru>
parents: 15202
diff changeset
   295
            begin
7d41e7889123 Explode hog instantly when taking damage while dying
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parents: 15202
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   296
            HHHurt(Gear^.Hedgehog, Source, Damage);
7d41e7889123 Explode hog instantly when taking damage while dying
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parents: 15202
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   297
            AddDamageTag(hwRound(Gear^.X), hwRound(Gear^.Y), Damage, Gear^.Hedgehog^.Team^.Clan^.Color);
7d41e7889123 Explode hog instantly when taking damage while dying
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parents: 15202
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   298
            end;
7d41e7889123 Explode hog instantly when taking damage while dying
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parents: 15202
diff changeset
   299
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   300
        tmpDmg:= min(Damage, max(0,Gear^.Health-Gear^.Damage));
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parents: 6580
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   301
        if (Gear <> CurrentHedgehog^.Gear) and (CurrentHedgehog^.Gear <> nil) and (tmpDmg >= 1) then
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   302
            begin
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   303
            if cVampiric then
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parents: 6580
diff changeset
   304
                begin
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parents: 6580
diff changeset
   305
                vampDmg:= hwRound(int2hwFloat(tmpDmg)*_0_8);
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parents: 6580
diff changeset
   306
                if vampDmg >= 1 then
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nemo
parents: 6580
diff changeset
   307
                    begin
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parents: 6580
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   308
                    // was considering pulsing on attack, Tiy thinks it should be permanent while in play
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parents: 6580
diff changeset
   309
                    //CurrentHedgehog^.Gear^.State:= CurrentHedgehog^.Gear^.State or gstVampiric;
13617
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   310
                    vampDmg:= IncHogHealth(CurrentHedgehog, vampDmg);
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parents: 6580
diff changeset
   311
                    RenderHealth(CurrentHedgehog^);
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parents: 6580
diff changeset
   312
                    RecountTeamHealth(CurrentHedgehog^.Team);
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parents: 12920
diff changeset
   313
                    HHHeal(CurrentHedgehog, vampDmg, true, $FF0000FF);
6581
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parents: 6580
diff changeset
   314
                    end
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parents: 6580
diff changeset
   315
                end;
12289
c20fbf96b853 Fix hedgehog self-damage not counted, and there were never Stupid taunts/announces
Wuzzy <almikes@aol.com>
parents: 12209
diff changeset
   316
            if (GameFlags and gfKarma <> 0) and (GameFlags and gfInvulnerable = 0) and
c20fbf96b853 Fix hedgehog self-damage not counted, and there were never Stupid taunts/announces
Wuzzy <almikes@aol.com>
parents: 12209
diff changeset
   317
               (CurrentHedgehog^.Effects[heInvulnerable] = 0) then
c20fbf96b853 Fix hedgehog self-damage not counted, and there were never Stupid taunts/announces
Wuzzy <almikes@aol.com>
parents: 12209
diff changeset
   318
                begin // this cannot just use Damage or it interrupts shotgun and gets you called stupid
c20fbf96b853 Fix hedgehog self-damage not counted, and there were never Stupid taunts/announces
Wuzzy <almikes@aol.com>
parents: 12209
diff changeset
   319
                inc(CurrentHedgehog^.Gear^.Karma, tmpDmg);
c20fbf96b853 Fix hedgehog self-damage not counted, and there were never Stupid taunts/announces
Wuzzy <almikes@aol.com>
parents: 12209
diff changeset
   320
                CurrentHedgehog^.Gear^.LastDamage := CurrentHedgehog;
c20fbf96b853 Fix hedgehog self-damage not counted, and there were never Stupid taunts/announces
Wuzzy <almikes@aol.com>
parents: 12209
diff changeset
   321
                spawnHealthTagForHH(CurrentHedgehog^.Gear, tmpDmg);
c20fbf96b853 Fix hedgehog self-damage not counted, and there were never Stupid taunts/announces
Wuzzy <almikes@aol.com>
parents: 12209
diff changeset
   322
                end;
6581
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parents: 6580
diff changeset
   323
            end;
12289
c20fbf96b853 Fix hedgehog self-damage not counted, and there were never Stupid taunts/announces
Wuzzy <almikes@aol.com>
parents: 12209
diff changeset
   324
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aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   325
        uStats.HedgehogDamaged(Gear, AttackerHog, Damage, false);
10526
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
nemo
parents: 10512
diff changeset
   326
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681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   327
        if AprilOne and (Gear^.Hedgehog^.Hat = 'fr_tomato') and (Damage > 2) then
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   328
            for i := 0 to random(min(Damage,20))+5 do
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
   329
            begin
15846
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   330
            vg:= AddVisualGear(hwRound(Gear^.X), hwRound(Gear^.Y), vgtStraightShot);
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   331
            if vg <> nil then
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   332
                with vg^ do
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   333
                begin
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   334
                dx:= 0.001 * (random(100)+10);
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   335
                dy:= 0.001 * (random(100)+10);
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   336
                tdy:= -cGravityf;
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   337
                if random(2) = 0 then
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   338
                    dx := -dx;
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   339
                FrameTicks:= random(500) + 1000;
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   340
                State:= ord(sprBubbles);
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   341
                Tint:= $ff0000ff
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   342
                end
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
   343
            end
15846
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   344
        end else if AttackerHog <> nil then
681db3039ad7 remove owner from wild sentries
alfadur
parents: 15810
diff changeset
   345
            Gear^.Hedgehog:= AttackerHog;
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nemo
parents: 6580
diff changeset
   346
    inc(Gear^.Damage, Damage);
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aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   347
6581
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parents: 6580
diff changeset
   348
    ScriptCall('onGearDamage', Gear^.UID, Damage);
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parents: 6580
diff changeset
   349
end;
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parents: 6580
diff changeset
   350
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parents: 6580
diff changeset
   351
procedure spawnHealthTagForHH(HHGear: PGear; dmg: Longword);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   352
var tag: PVisualGear;
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nemo
parents: 6580
diff changeset
   353
begin
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parents: 6580
diff changeset
   354
tag:= AddVisualGear(hwRound(HHGear^.X), hwRound(HHGear^.Y), vgtHealthTag, dmg);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   355
if (tag <> nil) then
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nemo
parents: 6580
diff changeset
   356
    tag^.Hedgehog:= HHGear^.Hedgehog; // the tag needs the tag to determine the text color
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nemo
parents: 6580
diff changeset
   357
AllInactive:= false;
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nemo
parents: 6580
diff changeset
   358
HHGear^.Active:= true;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   359
end;
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   360
12937
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   361
// Play effects for hurt hedgehog
14062
44f20c9e6861 Add Ouch taunt for particulary damaging hits (fall, bullet, shove, hammer)
Wuzzy <Wuzzy2@mail.ru>
parents: 14061
diff changeset
   362
procedure HHHurt(Hedgehog: PHedgehog; Source: TDamageSource; Damage: Longword);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   363
begin
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   364
if Hedgehog^.Effects[heFrozen] <> 0 then exit;
10526
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
nemo
parents: 10512
diff changeset
   365
14062
44f20c9e6861 Add Ouch taunt for particulary damaging hits (fall, bullet, shove, hammer)
Wuzzy <Wuzzy2@mail.ru>
parents: 14061
diff changeset
   366
if (Damage >= ouchDmg) and (OuchTauntTimer = 0) and ((Source = dsFall) or (Source = dsBullet) or (Source = dsShove) or (Source = dsHammer)) then
44f20c9e6861 Add Ouch taunt for particulary damaging hits (fall, bullet, shove, hammer)
Wuzzy <Wuzzy2@mail.ru>
parents: 14061
diff changeset
   367
    begin
44f20c9e6861 Add Ouch taunt for particulary damaging hits (fall, bullet, shove, hammer)
Wuzzy <Wuzzy2@mail.ru>
parents: 14061
diff changeset
   368
    PlaySoundV(sndOuch, Hedgehog^.Team^.voicepack);
44f20c9e6861 Add Ouch taunt for particulary damaging hits (fall, bullet, shove, hammer)
Wuzzy <Wuzzy2@mail.ru>
parents: 14061
diff changeset
   369
    // Prevent sndOuch from being played too often in short time
44f20c9e6861 Add Ouch taunt for particulary damaging hits (fall, bullet, shove, hammer)
Wuzzy <Wuzzy2@mail.ru>
parents: 14061
diff changeset
   370
    OuchTauntTimer:= 1250;
44f20c9e6861 Add Ouch taunt for particulary damaging hits (fall, bullet, shove, hammer)
Wuzzy <Wuzzy2@mail.ru>
parents: 14061
diff changeset
   371
    end
44f20c9e6861 Add Ouch taunt for particulary damaging hits (fall, bullet, shove, hammer)
Wuzzy <Wuzzy2@mail.ru>
parents: 14061
diff changeset
   372
else if (Source = dsFall) or (Source = dsExplosion) then
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   373
    case random(3) of
7053
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   374
        0: PlaySoundV(sndOoff1, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   375
        1: PlaySoundV(sndOoff2, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   376
        2: PlaySoundV(sndOoff3, Hedgehog^.Team^.voicepack);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   377
    end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   378
else if (Source = dsPoison) then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   379
    case random(2) of
7053
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   380
        0: PlaySoundV(sndPoisonCough, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   381
        1: PlaySoundV(sndPoisonMoan, Hedgehog^.Team^.voicepack);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   382
    end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   383
else
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   384
    case random(4) of
7053
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   385
        0: PlaySoundV(sndOw1, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   386
        1: PlaySoundV(sndOw2, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   387
        2: PlaySoundV(sndOw3, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   388
        3: PlaySoundV(sndOw4, Hedgehog^.Team^.voicepack);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   389
    end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   390
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   391
12937
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   392
{-
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   393
Show heal particles and message at hog gear.
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   394
Hedgehog: Hedgehog which gets the health boost
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   395
healthBoost: Amount of added health added
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   396
showMessage: Whether to show announcer message
13617
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   397
vgTint: Tint of heal particle (if 0, don't render particles)
12937
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   398
-}
13617
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   399
procedure HHHeal(Hedgehog: PHedgehog; healthBoost: LongInt; showMessage: boolean; vgTint: Longword);
12937
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   400
var i: LongInt;
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   401
    vg: PVisualGear;
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   402
    s: ansistring;
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   403
begin
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   404
    if healthBoost < 1 then
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   405
        exit;
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   406
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   407
    if showMessage then
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   408
        begin
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   409
        s:= IntToStr(healthBoost);
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   410
        AddCaption(FormatA(trmsg[sidHealthGain], s), Hedgehog^.Team^.Clan^.Color, capgrpAmmoinfo)
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   411
        end;
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   412
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   413
    i:= 0;
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   414
    // One particle for every 5 HP. Max. 200 particles
13617
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   415
    if (vgTint <> 0) then
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   416
        while (i < healthBoost) and (i < 1000) do
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   417
            begin
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   418
            vg:= AddVisualGear(hwRound(Hedgehog^.Gear^.X), hwRound(Hedgehog^.Gear^.Y), vgtStraightShot);
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   419
            if vg <> nil then
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   420
                with vg^ do
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   421
                    begin
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   422
                    Tint:= vgTint;
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   423
                    State:= ord(sprHealth)
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   424
                    end;
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   425
            inc(i, 5)
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   426
            end;
12937
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   427
end;
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   428
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   429
// Shorthand for the same above, but with tint implied
13617
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   430
procedure HHHeal(Hedgehog: PHedgehog; healthBoost: LongInt; showMessage: boolean);
12937
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   431
begin
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   432
    HHHeal(Hedgehog, healthBoost, showMessage, $00FF00FF);
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   433
end;
a84a05719454 Refactor health gain effects and message into util fuction HHHeal
Wuzzy <Wuzzy2@mail.ru>
parents: 12920
diff changeset
   434
13617
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   435
// Increase hog health by healthBoost (at least 1).
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   436
// Resulting health is capped at cMaxHogHealth.
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   437
// Returns actual amount healed.
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   438
function IncHogHealth(Hedgehog: PHedgehog; healthBoost: LongInt): LongInt;
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   439
var oldHealth: LongInt;
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   440
begin
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   441
   if healthBoost < 1 then
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   442
       begin
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   443
       IncHogHealth:= 0;
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   444
       exit;
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   445
       end;
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   446
   oldHealth:= Hedgehog^.Gear^.Health;
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   447
   inc(Hedgehog^.Gear^.Health, healthBoost);
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   448
   // Prevent overflow
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   449
   if (Hedgehog^.Gear^.Health < 1) or (Hedgehog^.Gear^.Health > cMaxHogHealth) then
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   450
       Hedgehog^.Gear^.Health:= cMaxHogHealth;
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   451
   IncHogHealth:= Hedgehog^.Gear^.Health - oldHealth;
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   452
end;
a6abc2c1fc1a Show correct health increase when hog health cap is reached
Wuzzy <Wuzzy2@mail.ru>
parents: 13609
diff changeset
   453
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   454
procedure CheckHHDamage(Gear: PGear);
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   455
var
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
   456
    dmg: LongInt;
8003
7d8bce524daf LongInt Land width/height, mouse coords
nemo
parents: 7825
diff changeset
   457
    i: LongWord;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   458
    particle: PVisualGear;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   459
begin
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   460
if _0_4 < Gear^.dY then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   461
    begin
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   462
    dmg := ModifyDamage(1 + hwRound((Gear^.dY - _0_4) * 70), Gear);
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   463
    if Gear^.Hedgehog^.Effects[heFrozen] = 0 then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   464
         PlaySound(sndBump)
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   465
    else PlaySound(sndFrozenHogImpact);
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   466
    if dmg < 1 then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   467
        exit;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   468
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
   469
    for i:= min(12, 3 + dmg div 10) downto 0 do
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   470
        begin
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   471
        particle := AddVisualGear(hwRound(Gear^.X) - 5 + Random(10), hwRound(Gear^.Y) + 12, vgtDust);
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   472
        if particle <> nil then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   473
            particle^.dX := particle^.dX + (Gear^.dX.QWordValue / 21474836480);
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   474
        end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   475
9685
7d925e82e572 Tweak trophyrace to work better w/ skip (probably, needs testing), drop Invulnerable in favour of effects - heInvulnerable is already in effects,
nemo
parents: 9561
diff changeset
   476
    if ((Gear^.Hedgehog^.Effects[heInvulnerable] <> 0)) then
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   477
        exit;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   478
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   479
    if Gear^.LastDamage <> nil then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   480
        ApplyDamage(Gear, Gear^.LastDamage, dmg, dsFall)
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   481
    else
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   482
        ApplyDamage(Gear, CurrentHedgehog, dmg, dsFall);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   483
    end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   484
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   485
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   486
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   487
procedure CalcRotationDirAngle(Gear: PGear);
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   488
var
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   489
    dAngle: real;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   490
begin
7825
1b96361a7ef4 issue #445 spin math
nemo
parents: 7767
diff changeset
   491
    // Frac/Round to be kind to JS as of 2012-08-27 where there is yet no int64/uint64
1b96361a7ef4 issue #445 spin math
nemo
parents: 7767
diff changeset
   492
    dAngle := (Gear^.dX.Round + Gear^.dY.Round) / 2 + (Gear^.dX.Frac/$100000000+Gear^.dY.Frac/$100000000);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   493
    if not Gear^.dX.isNegative then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   494
        Gear^.DirAngle := Gear^.DirAngle + dAngle
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   495
    else
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   496
        Gear^.DirAngle := Gear^.DirAngle - dAngle;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   497
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   498
    if Gear^.DirAngle < 0 then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   499
        Gear^.DirAngle := Gear^.DirAngle + 360
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   500
    else if 360 < Gear^.DirAngle then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   501
        Gear^.DirAngle := Gear^.DirAngle - 360
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   502
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   503
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   504
procedure AddSplashForGear(Gear: PGear; justSkipping: boolean);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   505
var x, y, i, distL, distR, distB, minDist, maxDrops: LongInt;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   506
    splash, particle: PVisualGear;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   507
    speed, hwTmp: hwFloat;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   508
    vi, vs, tmp: real; // impact speed and sideways speed
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   509
    isImpactH, isImpactRight: boolean;
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   510
const dist2surf = 4;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   511
begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   512
x:= hwRound(Gear^.X);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   513
y:= hwRound(Gear^.Y);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   514
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   515
// find position for splash and impact speed
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   516
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   517
distB:= cWaterline - y;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   518
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   519
if WorldEdge <> weSea then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   520
    minDist:= distB
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   521
else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   522
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   523
    distL:= x - leftX;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   524
    distR:= rightX - x;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   525
    minDist:= min(distB, min(distL, distR));
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   526
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   527
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   528
isImpactH:= (minDist <> distB);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   529
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   530
if not isImpactH then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   531
    begin
10417
8f66bb4dbf80 tweak splash position
sheepluva
parents: 10363
diff changeset
   532
    y:= cWaterline - dist2surf;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   533
    speed:= hwAbs(Gear^.dY);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   534
    end
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   535
else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   536
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   537
    isImpactRight := minDist = distR;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   538
    if isImpactRight then
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   539
        x:= rightX - dist2surf
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   540
    else
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   541
        x:= leftX + dist2surf;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   542
    speed:= hwAbs(Gear^.dX);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   543
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   544
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   545
// splash sound
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   546
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   547
if justSkipping then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   548
    PlaySound(sndSkip)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   549
else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   550
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   551
    // adjust water impact sound based on gear speed and density
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   552
    hwTmp:= hwAbs(Gear^.Density * speed);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   553
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   554
    if hwTmp > _1 then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   555
        PlaySound(sndSplash)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   556
    else if hwTmp > _0_5 then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   557
        PlaySound(sndSkip)
12150
bbefbd1a3b0a sanity cutoff for splash sound
nemo
parents: 12048
diff changeset
   558
    else if hwTmp > _0_0002 then  // arbitrary sanity cutoff.  mostly for airmines
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   559
        PlaySound(sndDroplet2);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   560
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   561
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   562
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   563
// splash visuals
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   564
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   565
if ((cReducedQuality and rqPlainSplash) <> 0) then
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   566
    exit;
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   567
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   568
splash:= AddVisualGear(x, y, vgtSplash);
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   569
if splash = nil then
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   570
    exit;
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   571
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   572
if not isImpactH then
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   573
    vs:= abs(hwFloat2Float(Gear^.dX))
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   574
else
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   575
    begin
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   576
    if isImpactRight then
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   577
        splash^.Angle:= -90
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   578
    else
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   579
        splash^.Angle:=  90;
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   580
    vs:= abs(hwFloat2Float(Gear^.dY));
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   581
    end;
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   582
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   583
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   584
vi:= hwFloat2Float(speed);
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   585
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   586
with splash^ do
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   587
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   588
    Scale:= abs(hwFloat2Float(Gear^.Density / _3 * speed));
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   589
    if Scale > 1 then Scale:= power(Scale,0.3333)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   590
    else Scale:= Scale + ((1-Scale) / 2);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   591
    if Scale > 1 then Timer:= round(min(Scale*0.0005/cGravityf,4))
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   592
    else Timer:= 1;
15248
263b9850c16d Tweak position of big splashes right or left
Wuzzy <Wuzzy2@mail.ru>
parents: 15244
diff changeset
   593
    if Scale > 1 then
263b9850c16d Tweak position of big splashes right or left
Wuzzy <Wuzzy2@mail.ru>
parents: 15244
diff changeset
   594
        if (not isImpactH) then
263b9850c16d Tweak position of big splashes right or left
Wuzzy <Wuzzy2@mail.ru>
parents: 15244
diff changeset
   595
            Y:= Y + 10
263b9850c16d Tweak position of big splashes right or left
Wuzzy <Wuzzy2@mail.ru>
parents: 15244
diff changeset
   596
        else if isImpactRight then
263b9850c16d Tweak position of big splashes right or left
Wuzzy <Wuzzy2@mail.ru>
parents: 15244
diff changeset
   597
            X:= X + 10
263b9850c16d Tweak position of big splashes right or left
Wuzzy <Wuzzy2@mail.ru>
parents: 15244
diff changeset
   598
        else
263b9850c16d Tweak position of big splashes right or left
Wuzzy <Wuzzy2@mail.ru>
parents: 15244
diff changeset
   599
            X:= X - 10;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   600
    // Low Gravity
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   601
    FrameTicks:= FrameTicks*Timer;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   602
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   603
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   604
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   605
// eject water drops
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   606
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   607
maxDrops := (hwRound(Gear^.Density) * 3) div 2 + round((vi + vs) * hwRound(Gear^.Density) * 6);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   608
for i:= max(maxDrops div 3, min(32, Random(maxDrops))) downto 0 do
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   609
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   610
    if isImpactH then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   611
        particle := AddVisualGear(x, y - 3 + Random(7), vgtDroplet)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   612
    else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   613
        particle := AddVisualGear(x - 3 + Random(7), y, vgtDroplet);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   614
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   615
    if particle <> nil then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   616
        with particle^ do
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   617
            begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   618
            // dX and dY were initialized to have a random value on creation (see uVisualGearsList)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   619
            if isImpactH then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   620
                begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   621
                tmp:= dX;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   622
                if isImpactRight then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   623
                    dX:=  dY - vi / 5
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   624
                else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   625
                    dX:= -dy + vi / 5;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   626
                dY:= tmp * (1 + vs / 10);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   627
                end
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   628
            else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   629
                begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   630
                dX:= dX * (1 + vs / 10);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   631
                dY:= dY - vi / 5;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   632
                end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   633
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   634
            if splash <> nil then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   635
                begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   636
                if splash^.Scale > 1 then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   637
                    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   638
                    dX:= dX * power(splash^.Scale, 0.3333); // tone down the droplet height further
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   639
                    dY:= dY * power(splash^.Scale, 0.3333);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   640
                    end
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   641
                else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   642
                    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   643
                    dX:= dX * splash^.Scale;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   644
                    dY:= dY * splash^.Scale;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   645
                    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   646
                end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   647
            end
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   648
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   649
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   650
end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   651
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   652
procedure DrownGear(Gear: PGear);
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   653
begin
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   654
Gear^.doStep := @doStepDrowningGear;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   655
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   656
Gear^.Timer := 5000; // how long game should wait
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   657
end;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   658
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   659
function CheckGearDrowning(var Gear: PGear): boolean;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   660
var
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   661
    skipSpeed, skipAngle, skipDecay: hwFloat;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   662
    tmp, X, Y, dist2Water: LongInt;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   663
    isSubmersible, isDirH, isImpact, isSkip: boolean;
10124
aabd1b75d5a3 Even more explicit type conversions and other stuff to help pas2c use ansistrings
unc0rr
parents: 10116
diff changeset
   664
    s: ansistring;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   665
begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   666
    // probably needs tweaking. might need to be in a case statement based upon gear type
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   667
    X:= hwRound(Gear^.X);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   668
    Y:= hwRound(Gear^.Y);
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   669
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   670
    dist2Water:= cWaterLine - (Y + Gear^.Radius);
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   671
    isDirH:= false;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   672
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   673
    if WorldEdge = weSea then
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   674
        begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   675
        tmp:= dist2Water;
14303
6015b74eea55 overall, using LongInt for leftX/rightX results in fewer casts, since most comparisons are against ints.
nemo
parents: 14224
diff changeset
   676
        dist2Water:= min(dist2Water, min(X - Gear^.Radius - leftX, rightX - (X + Gear^.Radius)));
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   677
        // if water on sides is closer than on bottom -> horizontal direction
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   678
        isDirH:= tmp <> dist2Water;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   679
        end;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   680
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   681
    isImpact:= false;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   682
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   683
    if dist2Water < 0 then
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   684
        begin
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   685
        // invisible gears will just be deleted
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   686
        // unless they are generic fallers, then they will be "respawned"
7389
15c3fb4882df Sorry about the slight delay in pickup. You can blame a few lame cheaters. This is to make their cheating a bit harder.
nemo
parents: 7372
diff changeset
   687
        if Gear^.State and gstInvisible <> 0 then
15c3fb4882df Sorry about the slight delay in pickup. You can blame a few lame cheaters. This is to make their cheating a bit harder.
nemo
parents: 7372
diff changeset
   688
            begin
7406
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   689
            if Gear^.Kind = gtGenericFaller then
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   690
                begin
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   691
                Gear^.X:= int2hwFloat(GetRandom(rightX-leftX)+leftX);
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   692
                Gear^.Y:= int2hwFloat(GetRandom(LAND_HEIGHT-topY)+topY);
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   693
                Gear^.dX:= _90-(GetRandomf*_360);
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   694
                Gear^.dY:= _90-(GetRandomf*_360)
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   695
                end
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   696
            else DeleteGear(Gear);
10245
3ccc054c3c3e Fix some pas2c engine warnings
unc0rr
parents: 10160
diff changeset
   697
            exit(true)
7389
15c3fb4882df Sorry about the slight delay in pickup. You can blame a few lame cheaters. This is to make their cheating a bit harder.
nemo
parents: 7372
diff changeset
   698
            end;
8992
5b0be812dcdb Rename submersible state, increase getaway time for attack underwater, slow down gear dx/dy underwater to simulate water resistance
nemo
parents: 8991
diff changeset
   699
        isSubmersible:= ((Gear = CurrentHedgehog^.Gear) and (CurAmmoGear <> nil) and (CurAmmoGear^.State and gstSubmersible <> 0)) or (Gear^.State and gstSubmersible <> 0);
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   700
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   701
        skipSpeed := _0_25;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   702
        skipAngle := _1_9;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   703
        skipDecay := _0_87;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   704
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   705
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   706
        // skipping
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   707
10512
25021aac078e fix underwater-skipping bug and make air-strike missiles submersible when fired from within weSea
sheepluva
parents: 10508
diff changeset
   708
        if (not isSubmersible) and (hwSqr(Gear^.dX) + hwSqr(Gear^.dY) > skipSpeed)
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   709
        and ( ((not isDirH) and (hwAbs(Gear^.dX) > skipAngle * hwAbs(Gear^.dY)))
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   710
          or (isDirH and (hwAbs(Gear^.dY) > skipAngle * hwAbs(Gear^.dX))) ) then
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   711
            begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   712
            isSkip:= true;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   713
            // if skipping we move the gear out of water
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   714
            if isDirH then
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   715
                begin
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   716
                Gear^.dX.isNegative := (not Gear^.dX.isNegative);
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   717
                Gear^.X:= Gear^.X + Gear^.dX;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   718
                end
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   719
            else
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   720
                begin
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   721
                Gear^.dY.isNegative := (not Gear^.dY.isNegative);
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   722
                Gear^.Y:= Gear^.Y + Gear^.dY;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   723
                end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   724
            Gear^.dY := Gear^.dY * skipDecay;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   725
            Gear^.dX := Gear^.dX * skipDecay;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   726
            CheckGearDrowning := false;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   727
            end
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   728
        else // not skipping
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   729
            begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   730
            isImpact:= true;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   731
            isSkip:= false;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   732
            if not isSubmersible then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   733
                begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   734
                CheckGearDrowning := true;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   735
                Gear^.State := gstDrowning;
12177
bfeeb1c35e77 Set turn time to 0 when current hog drowns
Wuzzy <almikes@aol.com>
parents: 12176
diff changeset
   736
                if Gear = CurrentHedgehog^.Gear then
bfeeb1c35e77 Set turn time to 0 when current hog drowns
Wuzzy <almikes@aol.com>
parents: 12176
diff changeset
   737
                    TurnTimeLeft := 0;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   738
                Gear^.RenderTimer := false;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   739
                if (Gear^.Kind <> gtSniperRifleShot) and (Gear^.Kind <> gtShotgunShot)
12898
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
   740
                and (Gear^.Kind <> gtDEagleShot) and (Gear^.Kind <> gtSineGunShot)
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
   741
                and (Gear^.Kind <> gtMinigunBullet) then
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   742
                    if Gear^.Kind = gtHedgehog then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   743
                        begin
7010
10a0a31804f3 Switch effects to longint for convenience of tracking ice states. I could add a new Hedgehog value, but since we have this effects list being all useless as booleans anyway...
nemo
parents: 6990
diff changeset
   744
                        if Gear^.Hedgehog^.Effects[heResurrectable] <> 0 then
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   745
                            begin
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   746
                            // Gear could become nil after this, just exit to skip splashes
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   747
                            ResurrectHedgehog(Gear);
10245
3ccc054c3c3e Fix some pas2c engine warnings
unc0rr
parents: 10160
diff changeset
   748
                            exit(true)
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   749
                            end
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   750
                        else
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   751
                            begin
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   752
                            DrownGear(Gear);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   753
                            Gear^.State := Gear^.State and (not gstHHDriven);
10124
aabd1b75d5a3 Even more explicit type conversions and other stuff to help pas2c use ansistrings
unc0rr
parents: 10116
diff changeset
   754
                            s:= ansistring(Gear^.Hedgehog^.Name);
12169
869cf5f34700 More ticker messages: Sick, king died, resurrect, time box return, timeout, kamikaze
Wuzzy <almikes@aol.com>
parents: 12150
diff changeset
   755
                            if Gear^.Hedgehog^.King then
13642
3d14950641a4 Refactor text color variable names, export 2 color values to Lua
Wuzzy <Wuzzy2@mail.ru>
parents: 13629
diff changeset
   756
                                AddCaption(FormatA(GetEventString(eidKingDied), s), capcolDefault, capgrpMessage)
12169
869cf5f34700 More ticker messages: Sick, king died, resurrect, time box return, timeout, kamikaze
Wuzzy <almikes@aol.com>
parents: 12150
diff changeset
   757
                            else
13642
3d14950641a4 Refactor text color variable names, export 2 color values to Lua
Wuzzy <Wuzzy2@mail.ru>
parents: 13629
diff changeset
   758
                                AddCaption(FormatA(GetEventString(eidDrowned), s), capcolDefault, capgrpMessage);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   759
                            end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   760
                        end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   761
                    else
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   762
                        DrownGear(Gear);
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   763
                    if Gear^.Kind = gtFlake then
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   764
                        exit(true); // skip splashes
8990
e64a1a851b69 more drowning fixes
nemo
parents: 8989
diff changeset
   765
                end
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   766
            else // submersible
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   767
                begin
14555
c38dd843763f Fix double water splash if flying saucer drowns (bug 681)
Wuzzy <Wuzzy2@mail.ru>
parents: 14535
diff changeset
   768
                // drown submersible gears if far below map
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   769
                if (Y > cWaterLine + cVisibleWater*4) then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   770
                    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   771
                    DrownGear(Gear);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   772
                    exit(true); // no splashes needed
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   773
                    end;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   774
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   775
                CheckGearDrowning := false;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   776
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   777
                // check if surface was penetrated
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   778
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   779
                // no penetration if center's water distance not smaller than radius
12446
48ee3777e42e trying to eliminate that annoying impact sound for gears that are well under the water and not even exiting it. sheepluva might want to look this over since this is modifying his code and should perhaps be part of the addSplashForGear checks, but hadn't had much luck getting him to examine it past year or so
nemo
parents: 12445
diff changeset
   780
                if  ((dist2Water + Gear^.Radius div 2) < 0) or (abs(dist2Water + Gear^.Radius) >= Gear^.Radius) then
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   781
                    isImpact:= false
6804
06bedc419d04 Try different splash sounds too
nemo
parents: 6803
diff changeset
   782
                else
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   783
                    begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   784
                    // get distance to water of last tick
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   785
                    if isDirH then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   786
                        begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   787
                        tmp:= hwRound(Gear^.X - Gear^.dX);
12600
ef780eda6e48 pas2c happiness initiative 2017, continued
sheepluva
parents: 12449
diff changeset
   788
                        if abs(tmp - real(leftX)) < abs(tmp - real(rightX)) then  // left edge
ef780eda6e48 pas2c happiness initiative 2017, continued
sheepluva
parents: 12449
diff changeset
   789
                            isImpact:= (abs(tmp-real(leftX)) >= Gear^.Radius) and (Gear^.dX.isNegative)
12446
48ee3777e42e trying to eliminate that annoying impact sound for gears that are well under the water and not even exiting it. sheepluva might want to look this over since this is modifying his code and should perhaps be part of the addSplashForGear checks, but hadn't had much luck getting him to examine it past year or so
nemo
parents: 12445
diff changeset
   790
                        else
12600
ef780eda6e48 pas2c happiness initiative 2017, continued
sheepluva
parents: 12449
diff changeset
   791
                            isImpact:= (abs(tmp-real(rightX)) >= Gear^.Radius) and (not Gear^.dX.isNegative);
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   792
                        end
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   793
                    else
6803
0e70f3ea3bf8 bit of an experiment in variable splash sizes based on object/speed. not sure if it looks good yet. need to drown more stuff.
nemo
parents: 6769
diff changeset
   794
                        begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   795
                        tmp:= hwRound(Gear^.Y - Gear^.dY);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   796
                        tmp:= abs(cWaterLine - tmp);
12446
48ee3777e42e trying to eliminate that annoying impact sound for gears that are well under the water and not even exiting it. sheepluva might want to look this over since this is modifying his code and should perhaps be part of the addSplashForGear checks, but hadn't had much luck getting him to examine it past year or so
nemo
parents: 12445
diff changeset
   797
                        // there was an impact if distance was >= radius
48ee3777e42e trying to eliminate that annoying impact sound for gears that are well under the water and not even exiting it. sheepluva might want to look this over since this is modifying his code and should perhaps be part of the addSplashForGear checks, but hadn't had much luck getting him to examine it past year or so
nemo
parents: 12445
diff changeset
   798
                        isImpact:= (tmp >= Gear^.Radius) and (not Gear^.dY.isNegative);
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   799
                        end;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   800
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   801
                    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   802
                end; // end of submersible
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   803
            end; // end of not skipping
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   804
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   805
        // splash sound animation and droplets
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   806
        if isImpact or isSkip then
14555
c38dd843763f Fix double water splash if flying saucer drowns (bug 681)
Wuzzy <Wuzzy2@mail.ru>
parents: 14535
diff changeset
   807
            if (not (((dist2Water + Gear^.Radius div 2) < 0) or (abs(dist2Water + Gear^.Radius) >= Gear^.Radius))) then
c38dd843763f Fix double water splash if flying saucer drowns (bug 681)
Wuzzy <Wuzzy2@mail.ru>
parents: 14535
diff changeset
   808
                addSplashForGear(Gear, isSkip);
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   809
10668
a15d57d941a1 lua API event: onGearWaterSkip
sheepluva
parents: 10659
diff changeset
   810
        if isSkip then
a15d57d941a1 lua API event: onGearWaterSkip
sheepluva
parents: 10659
diff changeset
   811
            ScriptCall('onGearWaterSkip', Gear^.uid);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   812
        end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   813
    else
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
   814
        CheckGearDrowning := false
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   815
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   816
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   817
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   818
procedure ResurrectHedgehog(var gear: PGear);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   819
var tempTeam : PTeam;
13629
c9a49d06f1a2 Report spawning visual gear in onGearResurrect
Wuzzy <Wuzzy2@mail.ru>
parents: 13627
diff changeset
   820
    sparkles, expl: PVisualGear;
7092
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   821
    gX, gY: LongInt;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   822
begin
7357
06454899d0d2 Score AI resurrection as a kill. These values will not be the same as the in-game scoring, since in-game scoring doesn't count friendlies.
nemo
parents: 7272
diff changeset
   823
    if (Gear^.LastDamage <> nil) then
06454899d0d2 Score AI resurrection as a kill. These values will not be the same as the in-game scoring, since in-game scoring doesn't count friendlies.
nemo
parents: 7272
diff changeset
   824
        uStats.HedgehogDamaged(Gear, Gear^.LastDamage, 0, true)
06454899d0d2 Score AI resurrection as a kill. These values will not be the same as the in-game scoring, since in-game scoring doesn't count friendlies.
nemo
parents: 7272
diff changeset
   825
    else
06454899d0d2 Score AI resurrection as a kill. These values will not be the same as the in-game scoring, since in-game scoring doesn't count friendlies.
nemo
parents: 7272
diff changeset
   826
        uStats.HedgehogDamaged(Gear, CurrentHedgehog, 0, true);
13629
c9a49d06f1a2 Report spawning visual gear in onGearResurrect
Wuzzy <Wuzzy2@mail.ru>
parents: 13627
diff changeset
   827
    // Reset gear state
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   828
    AttackBar:= 0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   829
    gear^.dX := _0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   830
    gear^.dY := _0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   831
    gear^.Damage := 0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   832
    gear^.Health := gear^.Hedgehog^.InitialHealth;
7010
10a0a31804f3 Switch effects to longint for convenience of tracking ice states. I could add a new Hedgehog value, but since we have this effects list being all useless as booleans anyway...
nemo
parents: 6990
diff changeset
   833
    gear^.Hedgehog^.Effects[hePoisoned] := 0;
7176
fb4b0c6dfdbd Make watching AI v AI on ai survival a bit more entertaining
nemo
parents: 7168
diff changeset
   834
    if (CurrentHedgehog^.Effects[heResurrectable] = 0) or ((CurrentHedgehog^.Effects[heResurrectable] <> 0)
fb4b0c6dfdbd Make watching AI v AI on ai survival a bit more entertaining
nemo
parents: 7168
diff changeset
   835
          and (Gear^.Hedgehog^.Team^.Clan <> CurrentHedgehog^.Team^.Clan)) then
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   836
        with CurrentHedgehog^ do
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   837
            begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   838
            inc(Team^.stats.AIKills);
10634
35d059bd0932 Use FreeAndNil across the board. Even if we are immediately assigning after, probably avoids accidental mistakes. Also free neglected owner tex on shutdown, and delete hog gears using the normal deletion procedure if for any reason they still exist (EndGame call?).
nemo
parents: 10558
diff changeset
   839
            FreeAndNilTexture(Team^.AIKillsTex);
10124
aabd1b75d5a3 Even more explicit type conversions and other stuff to help pas2c use ansistrings
unc0rr
parents: 10116
diff changeset
   840
            Team^.AIKillsTex := RenderStringTex(ansistring(inttostr(Team^.stats.AIKills)), Team^.Clan^.Color, fnt16);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   841
            end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   842
    tempTeam := gear^.Hedgehog^.Team;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   843
    DeleteCI(gear);
7092
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   844
    gX := hwRound(gear^.X);
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   845
    gY := hwRound(gear^.Y);
13629
c9a49d06f1a2 Report spawning visual gear in onGearResurrect
Wuzzy <Wuzzy2@mail.ru>
parents: 13627
diff changeset
   846
    // Spawn a few sparkles at death position.
c9a49d06f1a2 Report spawning visual gear in onGearResurrect
Wuzzy <Wuzzy2@mail.ru>
parents: 13627
diff changeset
   847
    // Might need more sparkles for a column.
7092
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   848
    sparkles:= AddVisualGear(gX, gY, vgtDust, 1);
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   849
    if sparkles <> nil then
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   850
        begin
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   851
        sparkles^.Tint:= tempTeam^.Clan^.Color shl 8 or $FF;
c9ca770fd7fc Add an emergency return to the timebox in the case of death of rest of team. Also add a small visual effect to AI survival
nemo
parents: 7066
diff changeset
   852
        end;
13629
c9a49d06f1a2 Report spawning visual gear in onGearResurrect
Wuzzy <Wuzzy2@mail.ru>
parents: 13627
diff changeset
   853
    // Set new position of gear (might fail)
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   854
    FindPlace(gear, false, 0, LAND_WIDTH, true);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   855
    if gear <> nil then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   856
        begin
13629
c9a49d06f1a2 Report spawning visual gear in onGearResurrect
Wuzzy <Wuzzy2@mail.ru>
parents: 13627
diff changeset
   857
        // Visual effect at position of resurrection
c9a49d06f1a2 Report spawning visual gear in onGearResurrect
Wuzzy <Wuzzy2@mail.ru>
parents: 13627
diff changeset
   858
        expl:= AddVisualGear(hwRound(gear^.X), hwRound(gear^.Y), vgtExplosion);
7168
8defaabce92e warp sound when AI survival hog respawns. attempt at a bit of a crate spawn animation (moar sparkles and a quick fadein)
nemo
parents: 7092
diff changeset
   859
        PlaySound(sndWarp);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   860
        RenderHealth(gear^.Hedgehog^);
13629
c9a49d06f1a2 Report spawning visual gear in onGearResurrect
Wuzzy <Wuzzy2@mail.ru>
parents: 13627
diff changeset
   861
        if expl <> nil then
c9a49d06f1a2 Report spawning visual gear in onGearResurrect
Wuzzy <Wuzzy2@mail.ru>
parents: 13627
diff changeset
   862
            ScriptCall('onGearResurrect', gear^.uid, expl^.uid)
c9a49d06f1a2 Report spawning visual gear in onGearResurrect
Wuzzy <Wuzzy2@mail.ru>
parents: 13627
diff changeset
   863
        else
c9a49d06f1a2 Report spawning visual gear in onGearResurrect
Wuzzy <Wuzzy2@mail.ru>
parents: 13627
diff changeset
   864
            ScriptCall('onGearResurrect', gear^.uid);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   865
        gear^.State := gstWait;
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   866
        end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   867
    RecountTeamHealth(tempTeam);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   868
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   869
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   870
function CountLand(x, y, r, c: LongInt; mask, antimask: LongWord): LongInt;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   871
var i: LongInt;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   872
    count: LongInt = 0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   873
begin
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   874
    if (y and LAND_HEIGHT_MASK) = 0 then
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   875
        for i:= max(x - r, 0) to min(x + r, LAND_WIDTH - 1) do
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   876
            if (Land[y, i] and mask <> 0) and (Land[y, i] and antimask = 0) then
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   877
                begin
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   878
                inc(count);
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   879
                if count = c then
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   880
                    begin
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   881
                    CountLand:= count;
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   882
                    exit
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   883
                    end;
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   884
                end;
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   885
    CountLand:= count;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   886
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   887
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   888
function isSteadyPosition(x, y, r, c: LongInt; mask: Longword): boolean;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   889
var cnt, i: LongInt;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   890
begin
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   891
    cnt:= 0;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   892
    isSteadyPosition:= false;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   893
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   894
    if ((y and LAND_HEIGHT_MASK) = 0) and (x - r >= 0) and (x + r < LAND_WIDTH) then
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   895
    begin
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   896
        for i:= r - c + 2 to r do
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   897
        begin
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   898
            if (Land[y, x - i] and mask <> 0) then inc(cnt);
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   899
            if (Land[y, x + i] and mask <> 0) then inc(cnt);
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   900
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   901
            if cnt >= c then
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   902
            begin
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   903
                isSteadyPosition:= true;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   904
                exit
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   905
            end;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   906
        end;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   907
    end;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   908
end;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   909
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   910
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   911
function NoGearsToAvoid(mX, mY: LongInt; rX, rY: LongInt): boolean;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   912
var t: PGear;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   913
begin
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   914
NoGearsToAvoid:= false;
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   915
t:= GearsList;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   916
rX:= sqr(rX);
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   917
rY:= sqr(rY);
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   918
while t <> nil do
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   919
    begin
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   920
    if t^.Kind <= gtExplosives then
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   921
        if not (hwSqr(int2hwFloat(mX) - t^.X) / rX + hwSqr(int2hwFloat(mY) - t^.Y) / rY > _1) then
6990
40e5af28d026 change every return value into a more pascal-ish form, using the name of the fucntion (helps the parser and macpas compaitilibity)
koda
parents: 6986
diff changeset
   922
            exit;
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   923
    t:= t^.NextGear
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   924
    end;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   925
NoGearsToAvoid:= true
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   926
end;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   927
6986
409dd3851309 add support for default pascal mode by removing default arguments value (maybe this also helps the parser)
koda
parents: 6888
diff changeset
   928
procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right: LongInt); inline;
409dd3851309 add support for default pascal mode by removing default arguments value (maybe this also helps the parser)
koda
parents: 6888
diff changeset
   929
begin
15763
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
   930
    FindPlace(Gear, withFall, Left, Right, false, true);
6986
409dd3851309 add support for default pascal mode by removing default arguments value (maybe this also helps the parser)
koda
parents: 6888
diff changeset
   931
end;
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   932
15763
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
   933
procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right: LongInt; skipProximity: boolean); inline;
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
   934
begin
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
   935
    FindPlace(Gear, withFall, Left, Right, skipProximity, true);
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
   936
end;
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
   937
15986
7125918637e9 Make tardis avoid water during Sudden Death
Wuzzy <Wuzzy@disroot.org>
parents: 15926
diff changeset
   938
procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right: LongInt; skipProximity, deleteOnFail: boolean); inline;
7125918637e9 Make tardis avoid water during Sudden Death
Wuzzy <Wuzzy@disroot.org>
parents: 15926
diff changeset
   939
begin
7125918637e9 Make tardis avoid water during Sudden Death
Wuzzy <Wuzzy@disroot.org>
parents: 15926
diff changeset
   940
    FindPlace(Gear, withFall, Left, Right, cWaterLine, skipProximity, deleteOnFail);
7125918637e9 Make tardis avoid water during Sudden Death
Wuzzy <Wuzzy@disroot.org>
parents: 15926
diff changeset
   941
end;
7125918637e9 Make tardis avoid water during Sudden Death
Wuzzy <Wuzzy@disroot.org>
parents: 15926
diff changeset
   942
7125918637e9 Make tardis avoid water during Sudden Death
Wuzzy <Wuzzy@disroot.org>
parents: 15926
diff changeset
   943
procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right, Bottom: LongInt; skipProximity, deleteOnFail: boolean);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   944
var x: LongInt;
11193
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
   945
    y, sy, dir: LongInt;
8007
b07ce9dfc6bb Make FindPlace more flexible on large maps.
nemo
parents: 8003
diff changeset
   946
    ar: array[0..1023] of TPoint;
b07ce9dfc6bb Make FindPlace more flexible on large maps.
nemo
parents: 8003
diff changeset
   947
    ar2: array[0..2047] of TPoint;
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 8007
diff changeset
   948
    temp: TPoint;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   949
    cnt, cnt2: Longword;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   950
    delta: LongInt;
7190
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
   951
    ignoreNearObjects, ignoreOverlap, tryAgain: boolean;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   952
begin
7190
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
   953
ignoreNearObjects:= false; // try not skipping proximity at first
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
   954
ignoreOverlap:= false; // this not only skips proximity, but allows overlapping objects (barrels, mines, hogs, crates).  Saving it for a 3rd pass.  With this active, winning AI Survival goes back to virtual impossibility
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   955
tryAgain:= true;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   956
if WorldEdge <> weNone then
9477
0463f747e839 Make a few more gears honour world edge checks
nemo
parents: 9473
diff changeset
   957
    begin
14303
6015b74eea55 overall, using LongInt for leftX/rightX results in fewer casts, since most comparisons are against ints.
nemo
parents: 14224
diff changeset
   958
    Left:= max(Left, leftX + Gear^.Radius);
9477
0463f747e839 Make a few more gears honour world edge checks
nemo
parents: 9473
diff changeset
   959
    Right:= min(Right,rightX-Gear^.Radius)
0463f747e839 Make a few more gears honour world edge checks
nemo
parents: 9473
diff changeset
   960
    end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   961
while tryAgain do
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   962
    begin
8007
b07ce9dfc6bb Make FindPlace more flexible on large maps.
nemo
parents: 8003
diff changeset
   963
    delta:= LAND_WIDTH div 16;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   964
    cnt2:= 0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   965
    repeat
11193
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
   966
        if GetRandom(2) = 0 then dir:= -1 else dir:= 1;
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
   967
        x:= max(LAND_WIDTH div 2048, LongInt(GetRandom(Delta)));
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
   968
        if dir = 1 then x:= Left + x else x:= Right - x; 
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   969
        repeat
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   970
            cnt:= 0;
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
   971
            y:= min(1024, topY) - Gear^.Radius shl 1;
15986
7125918637e9 Make tardis avoid water during Sudden Death
Wuzzy <Wuzzy@disroot.org>
parents: 15926
diff changeset
   972
            while y < Bottom do
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   973
                begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   974
                repeat
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   975
                    inc(y, 2);
15986
7125918637e9 Make tardis avoid water during Sudden Death
Wuzzy <Wuzzy@disroot.org>
parents: 15926
diff changeset
   976
                until (y >= Bottom) or
15730
88037382ae43 use named constants in FindPlace
alfadur
parents: 15678
diff changeset
   977
                    (ignoreOverLap and (CountLand(x, y, Gear^.Radius - 1, 1, lfLandMask, 0) = 0)) or
88037382ae43 use named constants in FindPlace
alfadur
parents: 15678
diff changeset
   978
                    (not ignoreOverLap and (CountLand(x, y, Gear^.Radius - 1, 1, lfAll, 0) = 0));
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   979
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   980
                sy:= y;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   981
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   982
                repeat
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   983
                    inc(y);
15986
7125918637e9 Make tardis avoid water during Sudden Death
Wuzzy <Wuzzy@disroot.org>
parents: 15926
diff changeset
   984
                until (y >= Bottom) or
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   985
                        (ignoreOverlap and 
15730
88037382ae43 use named constants in FindPlace
alfadur
parents: 15678
diff changeset
   986
                                (CountLand(x, y, Gear^.Radius - 1, 1, lfAll, 0) <> 0)) or
12448
8b89fe2115ad So, was trying to allow spawning on level surfaces of ice but not girders, but seems to be failing. We'll call this WIP
nemo
parents: 12446
diff changeset
   987
                        (not ignoreOverlap and 
12449
8c5475bb4db7 block spawning on ice slopes
alfadur
parents: 12448
diff changeset
   988
                            (CountLand(x, y, Gear^.Radius - 1, 1, lfLandMask, 0) <> 0));
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   989
15986
7125918637e9 Make tardis avoid water during Sudden Death
Wuzzy <Wuzzy@disroot.org>
parents: 15926
diff changeset
   990
                if (y - sy > Gear^.Radius * 2) and (y < Bottom)
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   991
                    and (((Gear^.Kind = gtExplosives)
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   992
                        and (ignoreNearObjects or NoGearsToAvoid(x, y - Gear^.Radius, 60, 60))
15730
88037382ae43 use named constants in FindPlace
alfadur
parents: 15678
diff changeset
   993
                        and (isSteadyPosition(x, y+1, Gear^.Radius - 1, 3, lfAll)
88037382ae43 use named constants in FindPlace
alfadur
parents: 15678
diff changeset
   994
                         or (CountLand(x, y+1, Gear^.Radius - 1, Gear^.Radius+1, lfAll, 0) > Gear^.Radius)
10274
07adc8b6288c Fallback to old heuristic if not pit position
unc0rr
parents: 10272
diff changeset
   995
                            ))
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   996
                    or
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   997
                        ((Gear^.Kind <> gtExplosives)
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   998
                        and (ignoreNearObjects or NoGearsToAvoid(x, y - Gear^.Radius, 110, 110))
12449
8c5475bb4db7 block spawning on ice slopes
alfadur
parents: 12448
diff changeset
   999
                        and (isSteadyPosition(x, y+1, Gear^.Radius - 1, 3, lfIce)
15730
88037382ae43 use named constants in FindPlace
alfadur
parents: 15678
diff changeset
  1000
                         or (CountLand(x, y+1, Gear^.Radius - 1, Gear^.Radius+1, lfAll, lfIce) <> 0)
12449
8c5475bb4db7 block spawning on ice slopes
alfadur
parents: 12448
diff changeset
  1001
                            ))) then
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
  1002
                    begin
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1003
                    ar[cnt].X:= x;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1004
                    if withFall then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1005
                        ar[cnt].Y:= sy + Gear^.Radius
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1006
                    else
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1007
                        ar[cnt].Y:= y - Gear^.Radius;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1008
                    inc(cnt)
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1009
                    end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1010
7603
e9c3c67b5dfd reducing this value is sufficient to ensure crates drop just below top border or a girder
nemo
parents: 7599
diff changeset
  1011
                inc(y, 10)
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1012
                end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1013
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1014
            if cnt > 0 then
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1015
                begin
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1016
                temp := ar[GetRandom(cnt)];
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1017
                with temp do
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1018
                    begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1019
                    ar2[cnt2].x:= x;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1020
                    ar2[cnt2].y:= y;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1021
                    inc(cnt2)
11193
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
  1022
                    end;
11192
0f6916065849 This should probably fix feedback that hogs weren't spawning on left side of map.
nemo
parents: 11046
diff changeset
  1023
                end;
11193
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
  1024
            inc(x, Delta*dir)
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11192
diff changeset
  1025
        until ((dir = 1) and (x > Right)) or ((dir = -1) and (x < Left));
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1026
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1027
        dec(Delta, 60)
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1028
    until (cnt2 > 0) or (Delta < 70);
7190
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
  1029
    // if either of these has not been tried, do another pass
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
  1030
    if (cnt2 = 0) and skipProximity and (not ignoreOverlap) then
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1031
        tryAgain:= true
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1032
    else tryAgain:= false;
7190
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
  1033
    if ignoreNearObjects then ignoreOverlap:= true;
aa8d68817c32 Make it AI survival almost definitely impossible by adding a 3rd pass to FindGear. 1st pass normal, 2nd pass allow close to objects, 3rd pass, allow overlapping objects.
nemo
parents: 7176
diff changeset
  1034
    ignoreNearObjects:= true;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1035
    end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1036
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1037
if cnt2 > 0 then
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 8007
diff changeset
  1038
    begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 8007
diff changeset
  1039
    temp := ar2[GetRandom(cnt2)];
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 8007
diff changeset
  1040
    with temp do
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1041
        begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1042
        Gear^.X:= int2hwFloat(x);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1043
        Gear^.Y:= int2hwFloat(y);
15763
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
  1044
        AddFileLog('FindPlace: Assigned Gear coordinates (' + inttostr(x) + ',' + inttostr(y) + ')');
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1045
        end
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 8007
diff changeset
  1046
    end
11477
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1047
else
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1048
    begin
15763
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
  1049
    OutError('FindPlace: Can''t find place for Gear', false);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1050
    if Gear^.Kind = gtHedgehog then
11477
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1051
        begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1052
        cnt:= 0;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1053
        if GameTicks = 0 then
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1054
            begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1055
            while (cnt < 1000) do
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1056
                begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1057
                inc(cnt);
11751
20e0a72e0e2c make hog fallback (flower-in-hole) positioning respect limits (e.g. used by gfDivideTeams)
sheepluva
parents: 11551
diff changeset
  1058
                x:= left+GetRandom(right-left-2*cHHRadius)+cHHRadius;
11479
846a3b3a3d1c add 32px to top offset
nemo
parents: 11478
diff changeset
  1059
                y:= topY+GetRandom(LAND_HEIGHT-topY-64)+48;
11478
8c95d5a4366c Tweak the hole carving to become less agressive about spacing if random points keep failing.
nemo
parents: 11477
diff changeset
  1060
                if NoGearsToAvoid(x, y, 100 div max(1,cnt div 100), 100 div max(1,cnt div 100)) then
11477
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1061
                    begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1062
                    Gear^.State:= Gear^.State or gsttmpFlag;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1063
                    Gear^.X:= int2hwFloat(x);
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1064
                    Gear^.Y:= int2hwFloat(y);
15763
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
  1065
                    AddFileLog('FindPlace: Picked alternative spot for hog at coordinates (' + inttostr(hwRound(Gear^.X)) + ',' + inttostr(hwRound(Gear^.Y)) + ')');
11477
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1066
                    cnt:= 2000
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1067
                    end
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1068
                end;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1069
            end;
15763
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
  1070
        if (deleteOnFail) and (cnt < 2000) then
11477
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1071
            begin
15763
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
  1072
            AddFileLog('FindPlace: No place found, deleting hog');
11477
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1073
            Gear^.Hedgehog^.Effects[heResurrectable] := 0;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1074
            DeleteGear(Gear);
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1075
            Gear:= nil
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1076
            end
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1077
        end
15763
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
  1078
    else if (deleteOnFail) then
11477
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1079
        begin
15763
8997e212be4c Fix hog not returning from TimeBox when all land was destroyed
Wuzzy <Wuzzy2@mail.ru>
parents: 15762
diff changeset
  1080
        AddFileLog('FindPlace: No place found, deleting Gear');
11477
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1081
        DeleteGear(Gear);
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1082
        Gear:= nil
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11472
diff changeset
  1083
        end
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1084
    end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1085
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1086
13920
f9d135768d17 add missing .
alfadur
parents: 13915
diff changeset
  1087
function CheckGearNearImpl(Kind: TGearType; X, Y: hwFloat; rX, rY: LongInt; exclude: PGear): PGear;
13921
b6248c4c2f23 remove extra begin
alfadur
parents: 13920
diff changeset
  1088
var t: PGear;
15926
7f3d7f015aa5 Improve performance of CheckGearNear
unC0Rr
parents: 15869
diff changeset
  1089
    width, dX, dY: hwFloat;
13912
57bac0456b86 Fix overflow in CheckGearNear
alfadur
parents: 13872
diff changeset
  1090
    isHit: Boolean;
15926
7f3d7f015aa5 Improve performance of CheckGearNear
unC0Rr
parents: 15869
diff changeset
  1091
    i, j, bound: LongWord;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1092
begin
15926
7f3d7f015aa5 Improve performance of CheckGearNear
unC0Rr
parents: 15869
diff changeset
  1093
    bound:= max(rX, rY) * 3 div 2;
13912
57bac0456b86 Fix overflow in CheckGearNear
alfadur
parents: 13872
diff changeset
  1094
    rX:= sqr(rX);
57bac0456b86 Fix overflow in CheckGearNear
alfadur
parents: 13872
diff changeset
  1095
    rY:= sqr(rY);
13913
7163f5ec3ce2 fix offsets
alfadur
parents: 13912
diff changeset
  1096
    width:= int2hwFloat(RightX - LeftX);
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1097
    if (Kind = gtHedgehog) then
13399
3d6aae2ae698 Allow freezing airmines because whyyy not
nemo
parents: 13381
diff changeset
  1098
        begin
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1099
        for j:= 0 to Pred(TeamsCount) do
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1100
            if TeamsArray[j]^.TeamHealth > 0 then // it's impossible for a team to have hogs in game and zero health right?
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1101
                with TeamsArray[j]^ do
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1102
                    for i:= 0 to cMaxHHIndex do
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1103
                        with Hedgehogs[i] do
15863
e111e5acde64 make unplaced hogs a bit less interactive
nemo
parents: 15846
diff changeset
  1104
                            if (not Unplaced) and (Gear <> nil) and (Gear <> exclude) then
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1105
                                begin
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1106
                                // code duplication - could throw into an inline function I guess
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1107
                                dX := X - Gear^.X;
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1108
                                dY := Y - Gear^.Y;
15926
7f3d7f015aa5 Improve performance of CheckGearNear
unC0Rr
parents: 15869
diff changeset
  1109
                                isHit := (dX.Round + dY.Round < bound)
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1110
                                    and (not ((hwSqr(dX) / rX + hwSqr(dY) / rY) > _1));
13912
57bac0456b86 Fix overflow in CheckGearNear
alfadur
parents: 13872
diff changeset
  1111
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1112
                                if (not isHit) and (WorldEdge = weWrap) then
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1113
                                    begin
15926
7f3d7f015aa5 Improve performance of CheckGearNear
unC0Rr
parents: 15869
diff changeset
  1114
                                    if ((dX - width).Round + dY.Round < bound)
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1115
                                        and (not ((hwSqr(dX - width) / rX + hwSqr(dY) / rY) > _1)) then
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1116
                                        isHit := true
15926
7f3d7f015aa5 Improve performance of CheckGearNear
unC0Rr
parents: 15869
diff changeset
  1117
                                    else if ((dX + width).Round + dY.Round < bound)
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1118
                                        and (not ((hwSqr(dX + width) / rX + hwSqr(dY) / rY) > _1)) then
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1119
                                        isHit := true
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1120
                                    end;
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1121
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1122
                                if isHit then
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1123
                                    begin
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1124
                                    CheckGearNearImpl:= Gear;
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1125
                                    exit;
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1126
                                    end
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1127
                                end;
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1128
        end
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1129
    else
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1130
        begin
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1131
        t:= GearsList;
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1132
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1133
        while t <> nil do
13912
57bac0456b86 Fix overflow in CheckGearNear
alfadur
parents: 13872
diff changeset
  1134
            begin
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1135
            if (t <> exclude) and (t^.Kind = Kind) then
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1136
                begin
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1137
                dX := X - t^.X;
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1138
                dY := Y - t^.Y;
15926
7f3d7f015aa5 Improve performance of CheckGearNear
unC0Rr
parents: 15869
diff changeset
  1139
                isHit := (dX.Round + dY.Round < bound)
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1140
                    and (not ((hwSqr(dX) / rX + hwSqr(dY) / rY) > _1));
13912
57bac0456b86 Fix overflow in CheckGearNear
alfadur
parents: 13872
diff changeset
  1141
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1142
                if (not isHit) and (WorldEdge = weWrap) then
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1143
                    begin
15926
7f3d7f015aa5 Improve performance of CheckGearNear
unC0Rr
parents: 15869
diff changeset
  1144
                    if ((dX - width).Round + dY.Round < bound)
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1145
                        and (not ((hwSqr(dX - width) / rX + hwSqr(dY) / rY) > _1)) then
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1146
                        isHit := true
15926
7f3d7f015aa5 Improve performance of CheckGearNear
unC0Rr
parents: 15869
diff changeset
  1147
                    else if ((dX + width).Round + dY.Round < bound)
15202
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1148
                        and (not ((hwSqr(dX + width) / rX + hwSqr(dY) / rY) > _1)) then
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1149
                        isHit := true
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1150
                    end;
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1151
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1152
                if isHit then
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1153
                    begin
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1154
                    CheckGearNearImpl:= t;
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1155
                    exit;
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1156
                    end;
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1157
                end;
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1158
            t:= t^.NextGear
d13a38548112 make airmines less of CPU hogs
nemo
parents: 15199
diff changeset
  1159
            end
13399
3d6aae2ae698 Allow freezing airmines because whyyy not
nemo
parents: 13381
diff changeset
  1160
    end;
3d6aae2ae698 Allow freezing airmines because whyyy not
nemo
parents: 13381
diff changeset
  1161
13922
98eaf1fe1f6b fix return name and bound type
alfadur
parents: 13921
diff changeset
  1162
    CheckGearNearImpl:= nil
13912
57bac0456b86 Fix overflow in CheckGearNear
alfadur
parents: 13872
diff changeset
  1163
end;
57bac0456b86 Fix overflow in CheckGearNear
alfadur
parents: 13872
diff changeset
  1164
57bac0456b86 Fix overflow in CheckGearNear
alfadur
parents: 13872
diff changeset
  1165
function CheckGearNear(Kind: TGearType; X, Y: hwFloat; rX, rY: LongInt): PGear;
57bac0456b86 Fix overflow in CheckGearNear
alfadur
parents: 13872
diff changeset
  1166
begin
57bac0456b86 Fix overflow in CheckGearNear
alfadur
parents: 13872
diff changeset
  1167
    CheckGearNear := CheckGearNearImpl(Kind, X, Y, rX, rY, nil);
13399
3d6aae2ae698 Allow freezing airmines because whyyy not
nemo
parents: 13381
diff changeset
  1168
end;
3d6aae2ae698 Allow freezing airmines because whyyy not
nemo
parents: 13381
diff changeset
  1169
3d6aae2ae698 Allow freezing airmines because whyyy not
nemo
parents: 13381
diff changeset
  1170
function CheckGearNear(Gear: PGear; Kind: TGearType; rX, rY: LongInt): PGear;
3d6aae2ae698 Allow freezing airmines because whyyy not
nemo
parents: 13381
diff changeset
  1171
begin
13912
57bac0456b86 Fix overflow in CheckGearNear
alfadur
parents: 13872
diff changeset
  1172
    CheckGearNear := CheckGearNearImpl(Kind, Gear^.X, Gear^.Y, rX, rY, Gear);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1173
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1174
7592
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1175
procedure CheckCollision(Gear: PGear); inline;
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1176
begin
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1177
    if (TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0)
7592
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1178
    or (TestCollisionYwithGear(Gear, hwSign(Gear^.dY)) <> 0) then
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1179
        Gear^.State := Gear^.State or gstCollision
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1180
    else
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1181
        Gear^.State := Gear^.State and (not gstCollision)
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1182
end;
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1183
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1184
procedure CheckCollisionWithLand(Gear: PGear); inline;
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1185
begin
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1186
    if (TestCollisionX(Gear, hwSign(Gear^.dX)) <> 0)
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1187
    or (TestCollisionY(Gear, hwSign(Gear^.dY)) <> 0) then
7592
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1188
        Gear^.State := Gear^.State or gstCollision
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
  1189
    else
7592
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1190
        Gear^.State := Gear^.State and (not gstCollision)
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1191
end;
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1192
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1193
function MakeHedgehogsStep(Gear: PGear) : boolean;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1194
begin
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1195
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then if (TestCollisionYwithGear(Gear, -1) = 0) then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1196
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1197
        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1198
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then if (TestCollisionYwithGear(Gear, -1) = 0) then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1199
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1200
        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1201
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then if (TestCollisionYwithGear(Gear, -1) = 0) then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1202
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1203
        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1204
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then if (TestCollisionYwithGear(Gear, -1) = 0) then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1205
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1206
        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1207
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then if (TestCollisionYwithGear(Gear, -1) = 0) then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1208
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1209
        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1210
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then if (TestCollisionYwithGear(Gear, -1) = 0) then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1211
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1212
        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1213
        if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1214
            Gear^.Y:= Gear^.Y + _6
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1215
        end else Gear^.Y:= Gear^.Y + _5 else
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1216
        end else Gear^.Y:= Gear^.Y + _4 else
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1217
        end else Gear^.Y:= Gear^.Y + _3 else
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1218
        end else Gear^.Y:= Gear^.Y + _2 else
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1219
        end else Gear^.Y:= Gear^.Y + _1
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1220
        end;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1221
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1222
    if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) = 0 then
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1223
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1224
        Gear^.X:= Gear^.X + SignAs(_1, Gear^.dX);
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1225
        MakeHedgehogsStep:= true
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1226
        end else
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1227
        MakeHedgehogsStep:= false;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1228
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1229
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1230
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1231
        Gear^.Y:= Gear^.Y + _1;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1232
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1233
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1234
        Gear^.Y:= Gear^.Y + _1;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1235
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1236
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1237
        Gear^.Y:= Gear^.Y + _1;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1238
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1239
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1240
        Gear^.Y:= Gear^.Y + _1;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1241
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1242
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1243
        Gear^.Y:= Gear^.Y + _1;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1244
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1245
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1246
        Gear^.Y:= Gear^.Y + _1;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1247
    if TestCollisionYwithGear(Gear, 1) = 0 then
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1248
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1249
        Gear^.Y:= Gear^.Y - _6;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1250
        Gear^.dY:= _0;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1251
        Gear^.State:= Gear^.State or gstMoving;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1252
        exit
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1253
        end;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1254
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1255
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1256
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1257
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1258
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1259
        end;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1260
end;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1261
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1262
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1263
procedure ShotgunShot(Gear: PGear);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1264
var t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1265
    dmg, r, dist: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1266
    dx, dy: hwFloat;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1267
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1268
Gear^.Radius:= cShotgunRadius;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1269
t:= GearsList;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1270
while t <> nil do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1271
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1272
    case t^.Kind of
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1273
        gtHedgehog,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1274
            gtMine,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1275
            gtSMine,
13407
06792533ef91 ensure shotgun works with portals and make it hit airmines
alfadur
parents: 13403
diff changeset
  1276
            gtAirMine,
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1277
            gtKnife,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1278
            gtCase,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1279
            gtTarget,
15732
7383256f8535 allow damaging sentries
alfadur
parents: 15731
diff changeset
  1280
            gtExplosives,
7383256f8535 allow damaging sentries
alfadur
parents: 15731
diff changeset
  1281
            gtSentry: begin
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1282
//addFileLog('ShotgunShot radius: ' + inttostr(Gear^.Radius) + ', t^.Radius = ' + inttostr(t^.Radius) + ', distance = ' + inttostr(dist) + ', dmg = ' + inttostr(dmg));
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1283
                    dmg:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1284
                    r:= Gear^.Radius + t^.Radius;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1285
                    dx:= Gear^.X-t^.X;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1286
                    dx.isNegative:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1287
                    dy:= Gear^.Y-t^.Y;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1288
                    dy.isNegative:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1289
                    if r-hwRound(dx+dy) > 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1290
                        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1291
                        dist:= hwRound(Distance(dx, dy));
11472
c55b3e09a04e remove hardcoded shotgun val
nemo
parents: 11193
diff changeset
  1292
                        dmg:= ModifyDamage(min(r - dist, Gear^.Boom), t);
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1293
                        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1294
                    if dmg > 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1295
                        begin
10558
b574f04c9685 fix invulnerability check for shotgun
nemo
parents: 10526
diff changeset
  1296
                        if (t^.Kind <> gtHedgehog) or (t^.Hedgehog^.Effects[heInvulnerable] = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1297
                            ApplyDamage(t, Gear^.Hedgehog, dmg, dsBullet)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1298
                        else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1299
                            Gear^.State:= Gear^.State or gstWinner;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1300
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1301
                        DeleteCI(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1302
                        t^.dX:= t^.dX + Gear^.dX * dmg * _0_01 + SignAs(cHHKick, Gear^.dX);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1303
                        t^.dY:= t^.dY + Gear^.dY * dmg * _0_01;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1304
                        t^.State:= t^.State or gstMoving;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1305
                        if t^.Kind = gtKnife then t^.State:= t^.State and (not gstCollision);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1306
                        t^.Active:= true;
14221
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1307
                        FollowGear:= t;
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1308
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1309
                        if t^.Kind = gtAirmine then
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1310
                        begin
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1311
                            t^.Tag:= 1;
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1312
                            t^.FlightTime:= 5000;
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1313
                        end
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1314
                        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1315
                    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1316
            gtGrave: begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1317
                    dmg:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1318
                    r:= Gear^.Radius + t^.Radius;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1319
                    dx:= Gear^.X-t^.X;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1320
                    dx.isNegative:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1321
                    dy:= Gear^.Y-t^.Y;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1322
                    dy.isNegative:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1323
                    if r-hwRound(dx+dy) > 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1324
                        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1325
                        dist:= hwRound(Distance(dx, dy));
11472
c55b3e09a04e remove hardcoded shotgun val
nemo
parents: 11193
diff changeset
  1326
                        dmg:= ModifyDamage(min(r - dist, Gear^.Boom), t);
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1327
                        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1328
                    if dmg > 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1329
                        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1330
                        t^.dY:= - _0_1;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1331
                        t^.Active:= true
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1332
                        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1333
                    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1334
        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1335
    t:= t^.NextGear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1336
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1337
if (GameFlags and gfSolidLand) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1338
    DrawExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), cShotgunRadius)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1339
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1340
15762
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1341
// Return number of living hogs in HHGear's team
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1342
// * HHGear: hog gear for which to count team hogs
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1343
// * countHidden: if true, also count hidden hogs (e.g. time-travel)
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1344
function CountHogsInTeam(HHGear: PGear; countHidden: boolean): LongInt;
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1345
var i, j, cnt: LongInt;
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1346
    HH: PHedgehog;
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1347
begin
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1348
    if HHGear = nil then
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1349
        exit(0);
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1350
    HH:= HHGear^.Hedgehog;
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1351
    cnt:= 0;
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1352
    for j:= 0 to Pred(HH^.Team^.Clan^.TeamsNumber) do
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1353
        for i:= 0 to Pred(HH^.Team^.Clan^.Teams[j]^.HedgehogsNumber) do
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1354
            if (HH^.Team^.Clan^.Teams[j]^.Hedgehogs[i].Gear <> nil)
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1355
            and ((HH^.Team^.Clan^.Teams[j]^.Hedgehogs[i].Gear^.State and gstDrowning) = 0)
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1356
            and (HH^.Team^.Clan^.Teams[j]^.Hedgehogs[i].Gear^.Health > HH^.Team^.Clan^.Teams[j]^.Hedgehogs[i].Gear^.Damage) then
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1357
                inc(cnt)
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1358
            else if countHidden and (HH^.Team^.Clan^.Teams[j]^.Hedgehogs[i].GearHidden <> nil) then
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1359
                inc(cnt);
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1360
    CountHogsInTeam:= cnt;
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1361
end;
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1362
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1363
12712
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1364
// Returns true if the given hog gear can use the tardis
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1365
function CanUseTardis(HHGear: PGear): boolean;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1366
var usable: boolean;
15762
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1367
    cnt: LongInt;
12712
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1368
    HH: PHedgehog;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1369
begin
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1370
(*
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1371
    Conditions for not activating.
15810
acf70c44065b Use the singular 'they' in code comments, where it makes sense
Wuzzy <Wuzzy2@mail.ru>
parents: 15775
diff changeset
  1372
    1. Hog is last of their clan
12712
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1373
    2. Sudden Death is in play
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1374
    3. Hog is a king
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1375
*)
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1376
    usable:= true;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1377
    HH:= HHGear^.Hedgehog;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1378
    if HHGear <> nil then
12920
21827fc9ca98 Fix timebox being usable in SD w/ damage=0
Wuzzy <Wuzzy2@mail.ru>
parents: 12898
diff changeset
  1379
    if (HHGear = nil) or (HH^.King) or (SuddenDeathActive) then
12712
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1380
        usable:= false;
15762
0a172cfe8840 AI: Don't sacrifice final hog with kami or piano
Wuzzy <Wuzzy2@mail.ru>
parents: 15732
diff changeset
  1381
    cnt:= CountHogsInTeam(HHGear, false);
12712
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1382
    if (cnt < 2) then
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1383
        usable:= false;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1384
    CanUseTardis:= usable;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1385
end;
31f7e0a31736 AI player checks if it can use tardis before selecting it
Wuzzy <almikes@aol.com>
parents: 12656
diff changeset
  1386
12898
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1387
procedure AmmoShoveImpl(Ammo: PGear; Damage, Power: LongInt; collisions: PGearArray);
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1388
var t: PGearArray;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1389
    Gear: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1390
    i, j, tmpDmg: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1391
    VGear: PVisualGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1392
begin
12898
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1393
t:= collisions;
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1394
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1395
// Just to avoid hogs on rope dodging fire.
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1396
if (CurAmmoGear <> nil) and ((CurAmmoGear^.Kind = gtRope) or (CurAmmoGear^.Kind = gtJetpack) or (CurAmmoGear^.Kind = gtBirdy))
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1397
and (CurrentHedgehog^.Gear <> nil) and (CurrentHedgehog^.Gear^.CollisionIndex = -1)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1398
and (sqr(hwRound(Ammo^.X) - hwRound(CurrentHedgehog^.Gear^.X)) + sqr(hwRound(Ammo^.Y) - hwRound(CurrentHedgehog^.Gear^.Y)) <= sqr(cHHRadius + Ammo^.Radius)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1399
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1400
    t^.ar[t^.Count]:= CurrentHedgehog^.Gear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1401
    inc(t^.Count)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1402
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1403
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1404
i:= t^.Count;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1405
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1406
if (Ammo^.Kind = gtFlame) and (i > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1407
    Ammo^.Health:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1408
while i > 0 do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1409
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1410
    dec(i);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1411
    Gear:= t^.ar[i];
14028
cfbea054754c make kamikaze hit moving gears as well
alfadur
parents: 14027
diff changeset
  1412
    if (Ammo^.Kind in [gtDEagleShot, gtSniperRifleShot, gtMinigunBullet,
14358
alfadur
parents: 14357
diff changeset
  1413
                       gtFirePunch, gtKamikaze, gtWhip, gtShover])
13403
9c9d29be9e00 make all bullets function similar to machinegun bullets (can hit/shove objects without checkin)
nemo
parents: 13399
diff changeset
  1414
        and (((Ammo^.Data <> nil) and (PGear(Ammo^.Data) = Gear))
15678
c34cad72cd85 downgrade sentries to miniguns
alfadur
parents: 15647
diff changeset
  1415
            or (not UpdateHitOrder(
c34cad72cd85 downgrade sentries to miniguns
alfadur
parents: 15647
diff changeset
  1416
                    Gear, 
c34cad72cd85 downgrade sentries to miniguns
alfadur
parents: 15647
diff changeset
  1417
                    Ammo^.WDTimer, 
15864
4172debdff61 fix minigun bullet collision detection
alfadur
parents: 15863
diff changeset
  1418
                    (Ammo^.Kind = gtMinigunBullet) and (Ammo^.Pos <> 0)))) then
11550
881231c1ba46 disallow bullets to hit the hedgehog that fired them (unless bounced/wrapped/portal'd)
sheepluva
parents: 11479
diff changeset
  1419
        continue;
12898
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1420
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1421
    if ((Ammo^.Kind = gtFlame) or (Ammo^.Kind = gtBlowTorch)) and
12898
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1422
    (Gear^.Kind = gtHedgehog) and (Gear^.Hedgehog^.Effects[heFrozen] > 255) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1423
        Gear^.Hedgehog^.Effects[heFrozen]:= max(255,Gear^.Hedgehog^.Effects[heFrozen]-10000);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1424
    tmpDmg:= ModifyDamage(Damage, Gear);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1425
    if (Gear^.State and gstNoDamage) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1426
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1427
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1428
        if (Gear^.Kind = gtHedgehog) and (Ammo^.State and gsttmpFlag <> 0) and (Ammo^.Kind = gtShover) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1429
            Gear^.FlightTime:= 1;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1430
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1431
        case Gear^.Kind of
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1432
            gtHedgehog,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1433
            gtMine,
13399
3d6aae2ae698 Allow freezing airmines because whyyy not
nemo
parents: 13381
diff changeset
  1434
            gtAirMine,
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1435
            gtSMine,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1436
            gtKnife,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1437
            gtTarget,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1438
            gtCase,
15732
7383256f8535 allow damaging sentries
alfadur
parents: 15731
diff changeset
  1439
            gtExplosives,
7383256f8535 allow damaging sentries
alfadur
parents: 15731
diff changeset
  1440
            gtSentry:
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1441
            begin
14028
cfbea054754c make kamikaze hit moving gears as well
alfadur
parents: 14027
diff changeset
  1442
            if (Ammo^.Kind in [gtFirePunch, gtKamikaze]) and (Gear^.Kind <> gtSMine) then
14020
a24c4a051960 Tweak firepunch sound that Wuzzy found
alfadur
parents: 13922
diff changeset
  1443
                PlaySound(sndFirePunchHit);
a24c4a051960 Tweak firepunch sound that Wuzzy found
alfadur
parents: 13922
diff changeset
  1444
13807
8a7699ccb608 Only show bullet hits for shovable gears
alfadur
parents: 13803
diff changeset
  1445
            if Ammo^.Kind in [gtDEagleShot, gtSniperRifleShot, gtMinigunBullet] then
8a7699ccb608 Only show bullet hits for shovable gears
alfadur
parents: 13803
diff changeset
  1446
                begin
8a7699ccb608 Only show bullet hits for shovable gears
alfadur
parents: 13803
diff changeset
  1447
                VGear := AddVisualGear(t^.cX[i], t^.cY[i], vgtBulletHit);
8a7699ccb608 Only show bullet hits for shovable gears
alfadur
parents: 13803
diff changeset
  1448
                if VGear <> nil then
8a7699ccb608 Only show bullet hits for shovable gears
alfadur
parents: 13803
diff changeset
  1449
                    VGear^.Angle := DxDy2Angle(-Ammo^.dX, Ammo^.dY);
8a7699ccb608 Only show bullet hits for shovable gears
alfadur
parents: 13803
diff changeset
  1450
                end;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1451
            if (Ammo^.Kind = gtDrill) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1452
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1453
                Ammo^.Timer:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1454
                exit;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1455
                end;
10011
ead5e4b21671 Add check for gear kind of hedgehog on invulnerability effect. This probably fixes bug #766, is similar to change in previous r2a1483d91977 and was introduced by r7d925e82e572
nemo
parents: 10010
diff changeset
  1456
            if (Gear^.Kind <> gtHedgehog) or (Gear^.Hedgehog^.Effects[heInvulnerable] = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1457
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1458
                if (Ammo^.Kind = gtKnife) and (tmpDmg > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1459
                    for j:= 1 to max(1,min(3,tmpDmg div 5)) do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1460
                        begin
12898
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1461
                        VGear:= AddVisualGear(
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1462
                            t^.cX[i] - ((t^.cX[i] - hwround(Gear^.X)) div 2),
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1463
                            t^.cY[i] - ((t^.cY[i] - hwround(Gear^.Y)) div 2),
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1464
                            vgtStraightShot);
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1465
                        if VGear <> nil then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1466
                            with VGear^ do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1467
                                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1468
                                Tint:= $FFCC00FF;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1469
                                Angle:= random(360);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1470
                                dx:= 0.0005 * (random(100));
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1471
                                dy:= 0.0005 * (random(100));
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1472
                                if random(2) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1473
                                    dx := -dx;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1474
                                if random(2) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1475
                                    dy := -dy;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1476
                                FrameTicks:= 600+random(200);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1477
                                State:= ord(sprStar)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1478
                                end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1479
                        end;
14221
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1480
                ApplyDamage(Gear, Ammo^.Hedgehog, tmpDmg, dsShove);
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1481
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1482
                if Gear^.Kind = gtAirmine then
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1483
                    begin
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1484
                        Gear^.Tag:= 1;
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1485
                        Gear^.FlightTime:= 5000;
1bdce164eb72 stun airmines on shove
alfadur
parents: 14217
diff changeset
  1486
                    end
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1487
                end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1488
            else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1489
                Gear^.State:= Gear^.State or gstWinner;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1490
            if (Gear^.Kind = gtExplosives) and (Ammo^.Kind = gtBlowtorch) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1491
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1492
                if (Ammo^.Hedgehog^.Gear <> nil) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1493
                    Ammo^.Hedgehog^.Gear^.State:= Ammo^.Hedgehog^.Gear^.State and (not gstNotKickable);
14061
128fbd36eee4 Stop using dsUnknown, replace with concrete damage sources
Wuzzy <Wuzzy2@mail.ru>
parents: 14043
diff changeset
  1494
                ApplyDamage(Gear, Ammo^.Hedgehog, tmpDmg * 100, dsExplosion); // crank up damage for explosives + blowtorch
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1495
                end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1496
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1497
            if (Gear^.Kind = gtHedgehog) and (Gear^.Hedgehog^.King or (Gear^.Hedgehog^.Effects[heFrozen] > 0)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1498
                begin
13803
effef930bd57 Revert sinegun brokenness to previous levels
alfadur
parents: 13642
diff changeset
  1499
                Gear^.dX:= Ammo^.dX * Power * _0_005;
effef930bd57 Revert sinegun brokenness to previous levels
alfadur
parents: 13642
diff changeset
  1500
                Gear^.dY:= Ammo^.dY * Power * _0_005
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1501
                end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1502
            else if ((Ammo^.Kind <> gtFlame) or (Gear^.Kind = gtHedgehog)) and (Power <> 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1503
                begin
15647
1b044b47773b make minigun shove cumulative
alfadur
parents: 15301
diff changeset
  1504
                if (Ammo^.Kind in [gtMinigunBullet]) then
1b044b47773b make minigun shove cumulative
alfadur
parents: 15301
diff changeset
  1505
                    begin    
1b044b47773b make minigun shove cumulative
alfadur
parents: 15301
diff changeset
  1506
                    Gear^.dX:= Gear^.dX + Ammo^.dX * Power * _0_01;
1b044b47773b make minigun shove cumulative
alfadur
parents: 15301
diff changeset
  1507
                    Gear^.dY:= Gear^.dY + Ammo^.dY * Power * _0_01
1b044b47773b make minigun shove cumulative
alfadur
parents: 15301
diff changeset
  1508
                    end 
1b044b47773b make minigun shove cumulative
alfadur
parents: 15301
diff changeset
  1509
                else
1b044b47773b make minigun shove cumulative
alfadur
parents: 15301
diff changeset
  1510
                    begin
1b044b47773b make minigun shove cumulative
alfadur
parents: 15301
diff changeset
  1511
                    Gear^.dX:= Ammo^.dX * Power * _0_01;
1b044b47773b make minigun shove cumulative
alfadur
parents: 15301
diff changeset
  1512
                    Gear^.dY:= Ammo^.dY * Power * _0_01
1b044b47773b make minigun shove cumulative
alfadur
parents: 15301
diff changeset
  1513
                    end
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1514
                end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1515
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1516
            if (not isZero(Gear^.dX)) or (not isZero(Gear^.dY)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1517
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1518
                Gear^.Active:= true;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1519
                DeleteCI(Gear);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1520
                Gear^.State:= Gear^.State or gstMoving;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1521
                if Gear^.Kind = gtKnife then Gear^.State:= Gear^.State and (not gstCollision);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1522
                // move the gear upwards a bit to throw it over tiny obstacles at start
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1523
                if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1524
                    begin
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1525
                    if (TestCollisionXwithXYShift(Gear, _0, -3, hwSign(Gear^.dX)) = 0) and
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1526
                       (TestCollisionYwithGear(Gear, -1) = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1527
                        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1528
                    if (TestCollisionXwithXYShift(Gear, _0, -2, hwSign(Gear^.dX)) = 0) and
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1529
                       (TestCollisionYwithGear(Gear, -1) = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1530
                        Gear^.Y:= Gear^.Y - _1;
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1531
                    if (TestCollisionXwithXYShift(Gear, _0, -1, hwSign(Gear^.dX)) = 0) and
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1532
                       (TestCollisionYwithGear(Gear, -1) = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1533
                        Gear^.Y:= Gear^.Y - _1;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1534
                    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1535
                end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1536
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1537
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1538
            if (Ammo^.Kind <> gtFlame) or ((Ammo^.State and gsttmpFlag) = 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1539
                FollowGear:= Gear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1540
            end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1541
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1542
        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1543
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1544
if i <> 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1545
    SetAllToActive
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1546
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1547
12898
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1548
procedure AmmoShoveLine(Ammo: PGear; Damage, Power: LongInt; oX, oY, tX, tY: hwFloat);
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1549
var t: PGearArray;
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1550
begin
13403
9c9d29be9e00 make all bullets function similar to machinegun bullets (can hit/shove objects without checkin)
nemo
parents: 13399
diff changeset
  1551
    t:= CheckAllGearsLineCollision(Ammo, oX, oY, tX, tY);
12898
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1552
    AmmoShoveImpl(Ammo, Damage, Power, t);
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1553
end;
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1554
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1555
procedure AmmoShove(Ammo: PGear; Damage, Power: LongInt);
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1556
begin
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1557
    AmmoShoveImpl(Ammo, Damage, Power,
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1558
        CheckGearsCollision(Ammo));
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1559
end;
8a40ce061d94 Machinegun. also tweaked ignore
alfadur
parents: 12804
diff changeset
  1560
14027
105793e575d6 make firepunch hit moving gears (airmines are not amused)
alfadur
parents: 14026
diff changeset
  1561
procedure AmmoShoveCache(Ammo: PGear; Damage, Power: LongInt);
105793e575d6 make firepunch hit moving gears (airmines are not amused)
alfadur
parents: 14026
diff changeset
  1562
begin
105793e575d6 make firepunch hit moving gears (airmines are not amused)
alfadur
parents: 14026
diff changeset
  1563
    AmmoShoveImpl(Ammo, Damage, Power,
105793e575d6 make firepunch hit moving gears (airmines are not amused)
alfadur
parents: 14026
diff changeset
  1564
        CheckCacheCollision(Ammo));
105793e575d6 make firepunch hit moving gears (airmines are not amused)
alfadur
parents: 14026
diff changeset
  1565
end;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1566
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1567
function CountGears(Kind: TGearType): Longword;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1568
var t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1569
    count: Longword = 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1570
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1571
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1572
t:= GearsList;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1573
while t <> nil do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1574
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1575
    if t^.Kind = Kind then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1576
        inc(count);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1577
    t:= t^.NextGear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1578
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1579
CountGears:= count;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1580
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1581
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1582
procedure SetAllToActive;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1583
var t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1584
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1585
AllInactive:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1586
t:= GearsList;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1587
while t <> nil do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1588
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1589
    t^.Active:= true;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1590
    t:= t^.NextGear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1591
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1592
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1593
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1594
procedure SetAllHHToActive; inline;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1595
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1596
SetAllHHToActive(true)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1597
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1598
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1599
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1600
procedure SetAllHHToActive(Ice: boolean);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1601
var t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1602
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1603
AllInactive:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1604
t:= GearsList;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1605
while t <> nil do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1606
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1607
    if (t^.Kind = gtHedgehog) or (t^.Kind = gtExplosives) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1608
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1609
        if (t^.Kind = gtHedgehog) and Ice then CheckIce(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1610
        t^.Active:= true
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1611
        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1612
    t:= t^.NextGear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1613
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1614
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1615
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1616
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1617
var GearsNearArray : TPGearArray;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1618
function GearsNear(X, Y: hwFloat; Kind: TGearType; r: LongInt): PGearArrayS;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1619
var
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1620
    t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1621
    s: Longword;
12743
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1622
    xc, xc_left, xc_right, yc: hwFloat;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1623
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1624
    r:= r*r;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1625
    s:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1626
    SetLength(GearsNearArray, s);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1627
    t := GearsList;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1628
    while t <> nil do
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1629
        begin
12743
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1630
            xc:= (X - t^.X)*(X - t^.X);
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1631
            xc_left:= ((X - int2hwFloat(RightX-LeftX)) - t^.X)*((X - int2hwFloat(RightX-LeftX)) - t^.X);
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1632
            xc_right := ((X + int2hwFloat(RightX-LeftX)) - t^.X)*((X + int2hwFloat(RightX-LeftX)) - t^.X);
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1633
            yc:= (Y - t^.Y)*(Y - t^.Y);
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1634
            if (t^.Kind = Kind)
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1635
                and ((xc + yc < int2hwFloat(r))
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1636
                or ((WorldEdge = weWrap) and
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1637
                ((xc_left + yc < int2hwFloat(r)) or
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1638
                (xc_right + yc < int2hwFloat(r))))) then
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1639
                begin
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1640
                inc(s);
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1641
                SetLength(GearsNearArray, s);
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1642
                GearsNearArray[s - 1] := t;
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1643
                end;
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1644
            t := t^.NextGear;
f45ffb4cf1e1 Make GearsNear and CheckGearNear check gears across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 12737
diff changeset
  1645
        end;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1646
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1647
    GearsNear.size:= s;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1648
    GearsNear.ar:= @GearsNearArray
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1649
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1650
14789
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1651
function SpawnBoxOfSmth: PGear;
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1652
var t, aTot, uTot, a, h: LongInt;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1653
    i: TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1654
begin
14789
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1655
SpawnBoxOfSmth:= nil;
15241
ceb289e8a582 King Mode: Fix king placement phase not working correctly with multiple teams in a clan
Wuzzy <Wuzzy2@mail.ru>
parents: 15216
diff changeset
  1656
if (PlacingHogs) or (PlacingKings) or
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1657
    (cCaseFactor = 0)
13627
605767bbd022 Move max. number of crate spawns into variable
Wuzzy <Wuzzy2@mail.ru>
parents: 13617
diff changeset
  1658
    or (CountGears(gtCase) >= cMaxCaseDrops)
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1659
    or (GetRandom(cCaseFactor) <> 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1660
       exit;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1661
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1662
FollowGear:= nil;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1663
aTot:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1664
uTot:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1665
for i:= Low(TAmmoType) to High(TAmmoType) do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1666
    if (Ammoz[i].Ammo.Propz and ammoprop_Utility) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1667
        inc(aTot, Ammoz[i].Probability)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1668
    else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1669
        inc(uTot, Ammoz[i].Probability);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1670
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1671
t:=0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1672
a:=aTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1673
h:= 1;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1674
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1675
if (aTot+uTot) <> 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1676
    if ((GameFlags and gfInvulnerable) = 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1677
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1678
        h:= cHealthCaseProb * 100;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1679
        t:= GetRandom(10000);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1680
        a:= (10000-h)*aTot div (aTot+uTot)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1681
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1682
    else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1683
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1684
        t:= GetRandom(aTot+uTot);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1685
        h:= 0
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1686
        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1687
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1688
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1689
if t<h then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1690
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1691
    FollowGear:= AddGear(0, 0, gtCase, 0, _0, _0, 0);
14770
533ac9774279 Add key to display extra gear info tags
Wuzzy <Wuzzy2@mail.ru>
parents: 14595
diff changeset
  1692
    FollowGear^.RenderHealth:= true;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1693
    FollowGear^.Health:= cHealthCaseAmount;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1694
    FollowGear^.Pos:= posCaseHealth;
10506
325f7bb60580 fix health crate collision
sheepluva
parents: 10494
diff changeset
  1695
    // health crate is smaller than the other crates
325f7bb60580 fix health crate collision
sheepluva
parents: 10494
diff changeset
  1696
    FollowGear^.Radius := cCaseHealthRadius;
13642
3d14950641a4 Refactor text color variable names, export 2 color values to Lua
Wuzzy <Wuzzy2@mail.ru>
parents: 13629
diff changeset
  1697
    AddCaption(GetEventString(eidNewHealthPack), capcolDefault, capgrpAmmoInfo);
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1698
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1699
else if (t<a+h) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1700
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1701
    t:= aTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1702
    if (t > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1703
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1704
        FollowGear:= AddGear(0, 0, gtCase, 0, _0, _0, 0);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1705
        t:= GetRandom(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1706
        i:= Low(TAmmoType);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1707
        FollowGear^.Pos:= posCaseAmmo;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1708
        FollowGear^.AmmoType:= i;
13642
3d14950641a4 Refactor text color variable names, export 2 color values to Lua
Wuzzy <Wuzzy2@mail.ru>
parents: 13629
diff changeset
  1709
        AddCaption(GetEventString(eidNewAmmoPack), capcolDefault, capgrpAmmoInfo);
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1710
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1711
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1712
else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1713
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1714
    t:= uTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1715
    if (t > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1716
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1717
        FollowGear:= AddGear(0, 0, gtCase, 0, _0, _0, 0);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1718
        t:= GetRandom(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1719
        i:= Low(TAmmoType);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1720
        FollowGear^.Pos:= posCaseUtility;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1721
        FollowGear^.AmmoType:= i;
13642
3d14950641a4 Refactor text color variable names, export 2 color values to Lua
Wuzzy <Wuzzy2@mail.ru>
parents: 13629
diff changeset
  1722
        AddCaption(GetEventString(eidNewUtilityPack), capcolDefault, capgrpAmmoInfo);
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1723
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1724
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1725
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1726
// handles case of no ammo or utility crates - considered also placing booleans in uAmmos and altering probabilities
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1727
if (FollowGear <> nil) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1728
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1729
    FindPlace(FollowGear, true, 0, LAND_WIDTH);
14789
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1730
    PlayBoxSpawnTaunt(FollowGear);
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1731
    SpawnBoxOfSmth:= FollowGear;
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1732
    end
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1733
end;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1734
14789
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1735
procedure PlayBoxSpawnTaunt(Gear: PGear);
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1736
const
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1737
    // Max. distance between hog and crate for sndThisOneIsMine taunt
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1738
    ThisOneIsMineDistance : LongInt = 130;
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1739
var d, minD: LongInt;
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1740
    gi, closestHog: PGear;
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1741
begin
14043
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1742
    // Taunt
14789
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1743
    if (Gear <> nil) then
14043
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1744
        begin
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1745
        // Look for hog closest to the crate (on the X axis)
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1746
        gi := GearsList;
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1747
        minD := LAND_WIDTH + ThisOneIsMineDistance + 1;
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1748
        closestHog:= nil;
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1749
        while gi <> nil do
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1750
            begin
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1751
            if (gi^.Kind = gtHedgehog) then
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1752
                begin
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1753
                // Y axis is ignored to simplify calculations
14789
185f07ec4d12 New callback: onCaseDrop (called when engine MIGHT drop a crate)
Wuzzy <Wuzzy2@mail.ru>
parents: 14770
diff changeset
  1754
                d := hwRound(hwAbs(gi^.X - Gear^.X));
14043
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1755
                if d < minD then
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1756
                    begin
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1757
                    minD := d;
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1758
                    closestHog:= gi;
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1759
                    end;
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1760
                end;
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1761
            gi := gi^.NextGear;
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1762
            end;
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1763
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1764
        // Is closest hog close enough to the crate (on the X axis)?
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1765
        if (closestHog <> nil) and (closestHog^.Hedgehog <> nil) and (minD <= ThisOneIsMineDistance) then
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1766
            // If so, there's a chance for a special taunt
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1767
            if random(3) > 0 then
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1768
                AddVoice(sndThisOneIsMine, closestHog^.Hedgehog^.Team^.voicepack)
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1769
            else
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1770
                AddVoice(sndReinforce, CurrentTeam^.voicepack)
14035
f09276eb0c27 Add 7 new taunts
Wuzzy <Wuzzy2@mail.ru>
parents: 14030
diff changeset
  1771
        else
14043
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1772
        // Default crate drop taunt
14035
f09276eb0c27 Add 7 new taunts
Wuzzy <Wuzzy2@mail.ru>
parents: 14030
diff changeset
  1773
            AddVoice(sndReinforce, CurrentTeam^.voicepack);
14043
e155b300d49f Only play sndThisOneIsMine if crate drops close to hog
Wuzzy <Wuzzy2@mail.ru>
parents: 14035
diff changeset
  1774
        end;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1775
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1776
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1777
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1778
function GetAmmo(Hedgehog: PHedgehog): TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1779
var t, aTot: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1780
    i: TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1781
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1782
Hedgehog:= Hedgehog; // avoid hint
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1783
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1784
aTot:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1785
for i:= Low(TAmmoType) to High(TAmmoType) do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1786
    if (Ammoz[i].Ammo.Propz and ammoprop_Utility) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1787
        inc(aTot, Ammoz[i].Probability);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1788
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1789
t:= aTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1790
i:= Low(TAmmoType);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1791
if (t > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1792
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1793
    t:= GetRandom(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1794
    while t >= 0 do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1795
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1796
        inc(i);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1797
        if (Ammoz[i].Ammo.Propz and ammoprop_Utility) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1798
            dec(t, Ammoz[i].Probability)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1799
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1800
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1801
GetAmmo:= i
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1802
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1803
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1804
function GetUtility(Hedgehog: PHedgehog): TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1805
var t, uTot: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1806
    i: TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1807
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1808
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1809
uTot:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1810
for i:= Low(TAmmoType) to High(TAmmoType) do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1811
    if ((Ammoz[i].Ammo.Propz and ammoprop_Utility) <> 0)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1812
    and ((Hedgehog^.Team^.HedgehogsNumber > 1) or (Ammoz[i].Ammo.AmmoType <> amSwitch)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1813
        inc(uTot, Ammoz[i].Probability);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1814
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1815
t:= uTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1816
i:= Low(TAmmoType);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1817
if (t > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1818
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1819
    t:= GetRandom(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1820
    while t >= 0 do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1821
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1822
        inc(i);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1823
        if ((Ammoz[i].Ammo.Propz and ammoprop_Utility) <> 0) and ((Hedgehog^.Team^.HedgehogsNumber > 1)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1824
        or (Ammoz[i].Ammo.AmmoType <> amSwitch)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1825
            dec(t, Ammoz[i].Probability)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1826
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1827
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1828
GetUtility:= i
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1829
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1830
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1831
(*
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1832
Intended to check Gear X/Y against the map left/right edges and apply one of the world modes
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1833
* Normal - infinite world, do nothing
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1834
* Wrap (entering left edge exits at same height on right edge)
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1835
* Bounce (striking edge is treated as a 100% elasticity bounce)
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1836
* From the depths (same as from sky, but from sea, with submersible flag set)
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1837
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1838
Trying to make the checks a little broader than on first pass to catch things that don't move normally.
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1839
*)
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1840
function WorldWrap(var Gear: PGear): boolean;
14584
ca9c632db2cf Bounce off gears at bouncy world edge only if they move towards it
Wuzzy <Wuzzy2@mail.ru>
parents: 14555
diff changeset
  1841
var bounced: boolean;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1842
begin
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1843
WorldWrap:= false;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1844
if WorldEdge = weNone then exit(false);
14303
6015b74eea55 overall, using LongInt for leftX/rightX results in fewer casts, since most comparisons are against ints.
nemo
parents: 14224
diff changeset
  1845
if (hwRound(Gear^.X) < leftX) or
6015b74eea55 overall, using LongInt for leftX/rightX results in fewer casts, since most comparisons are against ints.
nemo
parents: 14224
diff changeset
  1846
   (hwRound(Gear^.X) > rightX) then
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1847
    begin
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1848
    if WorldEdge = weWrap then
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1849
        begin
14303
6015b74eea55 overall, using LongInt for leftX/rightX results in fewer casts, since most comparisons are against ints.
nemo
parents: 14224
diff changeset
  1850
        if (hwRound(Gear^.X) < leftX) then
10160
4608f10ae65f - Make world wrap edges not depend on gear radius
unc0rr
parents: 10124
diff changeset
  1851
             Gear^.X:= Gear^.X + int2hwfloat(rightX - leftX)
4608f10ae65f - Make world wrap edges not depend on gear radius
unc0rr
parents: 10124
diff changeset
  1852
        else Gear^.X:= Gear^.X - int2hwfloat(rightX - leftX);
9557
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1853
        LeftImpactTimer:= 150;
14592
1d3dc553829c Fix WorldWrap returning sometimes true unjustifiably
Wuzzy <Wuzzy2@mail.ru>
parents: 14584
diff changeset
  1854
        RightImpactTimer:= 150;
1d3dc553829c Fix WorldWrap returning sometimes true unjustifiably
Wuzzy <Wuzzy2@mail.ru>
parents: 14584
diff changeset
  1855
        WorldWrap:= true;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1856
        end
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1857
    else if WorldEdge = weBounce then
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1858
        begin
14584
ca9c632db2cf Bounce off gears at bouncy world edge only if they move towards it
Wuzzy <Wuzzy2@mail.ru>
parents: 14555
diff changeset
  1859
        bounced:= false;
15244
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1860
        // Bounce left
15199
d3998dcc076f weBounce: Fix some weird bouncing behaviour
Wuzzy <Wuzzy2@mail.ru>
parents: 15171
diff changeset
  1861
        if (hwRound(Gear^.X) - Gear^.Radius < leftX) and (((hwSign(Gear^.dX) = -1) and (not isZero(Gear^.dX))) or (Gear^.Kind = gtHedgehog)) then
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1862
            begin
9557
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1863
            LeftImpactTimer:= 333;
15244
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1864
            // Set X coordinate to bounce edge, unless the gear spawned inside the bounce edge before
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1865
            if (Gear^.State and gstInBounceEdge) = 0 then
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1866
                Gear^.X:= int2hwfloat(leftX + Gear^.Radius);
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1867
            // Invert horizontal speed
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1868
            Gear^.dX.isNegative:= false;
14584
ca9c632db2cf Bounce off gears at bouncy world edge only if they move towards it
Wuzzy <Wuzzy2@mail.ru>
parents: 14555
diff changeset
  1869
            bounced:= true;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1870
            end
15244
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1871
        // Bounce right
15199
d3998dcc076f weBounce: Fix some weird bouncing behaviour
Wuzzy <Wuzzy2@mail.ru>
parents: 15171
diff changeset
  1872
        else if (hwRound(Gear^.X) + Gear^.Radius > rightX) and (((hwSign(Gear^.dX) = 1) and (not isZero(Gear^.dX))) or (Gear^.Kind = gtHedgehog)) then
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1873
            begin
9557
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1874
            RightImpactTimer:= 333;
15244
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1875
            // Set X coordinate to bounce edge, unless the gear spawned inside the bounce edge before
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1876
            if (Gear^.State and gstInBounceEdge) = 0 then
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1877
                Gear^.X:= int2hwfloat(rightX - Gear^.Radius);
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1878
            // Invert horizontal speed
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1879
            Gear^.dX.isNegative:= true;
14584
ca9c632db2cf Bounce off gears at bouncy world edge only if they move towards it
Wuzzy <Wuzzy2@mail.ru>
parents: 14555
diff changeset
  1880
            bounced:= true;
9557
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1881
            end;
15244
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1882
        // Clear gstInBounceEdge when gear is no longer inside a bounce edge area
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1883
        if ((Gear^.State and gstInBounceEdge) <> 0) and (hwRound(Gear^.X) - Gear^.Radius >= leftX) and (hwRound(Gear^.X) + Gear^.Radius <= rightX) then
32678e65b25e Bounce world edge: Fix buggy gear behaviour if gear spawned inside bounce edge area
Wuzzy <Wuzzy2@mail.ru>
parents: 15241
diff changeset
  1884
            Gear^.State:= Gear^.State and (not gstInBounceEdge);
14592
1d3dc553829c Fix WorldWrap returning sometimes true unjustifiably
Wuzzy <Wuzzy2@mail.ru>
parents: 14584
diff changeset
  1885
        if (bounced) then
1d3dc553829c Fix WorldWrap returning sometimes true unjustifiably
Wuzzy <Wuzzy2@mail.ru>
parents: 14584
diff changeset
  1886
            begin
1d3dc553829c Fix WorldWrap returning sometimes true unjustifiably
Wuzzy <Wuzzy2@mail.ru>
parents: 14584
diff changeset
  1887
            WorldWrap:= true;
14595
6e5cda26f676 Tweak bounce effects of some gears
Wuzzy <Wuzzy2@mail.ru>
parents: 14593
diff changeset
  1888
            if (Gear^.dX.QWordValue > _0_001.QWordValue) then
14592
1d3dc553829c Fix WorldWrap returning sometimes true unjustifiably
Wuzzy <Wuzzy2@mail.ru>
parents: 14584
diff changeset
  1889
               AddBounceEffectForGear(Gear);
1d3dc553829c Fix WorldWrap returning sometimes true unjustifiably
Wuzzy <Wuzzy2@mail.ru>
parents: 14584
diff changeset
  1890
            end;
1d3dc553829c Fix WorldWrap returning sometimes true unjustifiably
Wuzzy <Wuzzy2@mail.ru>
parents: 14584
diff changeset
  1891
        end
1d3dc553829c Fix WorldWrap returning sometimes true unjustifiably
Wuzzy <Wuzzy2@mail.ru>
parents: 14584
diff changeset
  1892
    else
1d3dc553829c Fix WorldWrap returning sometimes true unjustifiably
Wuzzy <Wuzzy2@mail.ru>
parents: 14584
diff changeset
  1893
        WorldWrap:= true;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1894
    end;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1895
end;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1896
14535
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1897
(*
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1898
Applies wrap-around logic for the target of homing gears.
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1899
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1900
In wrap-around world edge, the shortest way may to the target might
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1901
be across the border, so the X value of the target would lead the
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1902
gear to the wrong direction across the whole map. This procedure
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1903
changes the target X in this case.
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1904
This function must be called after the gear passed through
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1905
the wrap-around world edge (WorldWrap returned true).
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1906
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1907
No-op for other world edges.
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1908
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1909
Returns true if target has been changed.
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1910
*)
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1911
function HomingWrap(var Gear: PGear): boolean;
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1912
var dist_center, dist_right, dist_left: hwFloat;
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1913
begin
15775
72f735c03fec Fix some problems caught by C compiler
unC0Rr
parents: 15763
diff changeset
  1914
    HomingWrap:= false;
72f735c03fec Fix some problems caught by C compiler
unC0Rr
parents: 15763
diff changeset
  1915
14535
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1916
    if WorldEdge = weWrap then
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1917
        begin
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1918
        // We just check the same target 3 times:
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1919
        // 1) in current section (no change)
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1920
        // 2) clone in the right section
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1921
        // 3) clone in the left section
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1922
        // The gear will go for the target with the shortest distance to the gear.
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1923
        // For simplicity, we only check distance on the X axis.
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1924
        dist_center:= hwAbs(Gear^.X - int2hwFloat(Gear^.Target.X));
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1925
        dist_right:= hwAbs(Gear^.X - int2hwFloat(Gear^.Target.X + (RightX-LeftX)));
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1926
        dist_left:= hwAbs(Gear^.X - int2hwFloat(Gear^.Target.X - (RightX-LeftX)));
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1927
        if (dist_left < dist_right) and (dist_left < dist_center) then
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1928
            begin
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1929
            dec(Gear^.Target.X, RightX-LeftX);
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1930
            HomingWrap:= true;
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1931
            end
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1932
        else if (dist_right < dist_left) and (dist_right < dist_center) then
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1933
            begin
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1934
            inc(Gear^.Target.X, RightX-LeftX);
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1935
            HomingWrap:= true;
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1936
            end;
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1937
        end;
5ac181cb2396 Fix bee targeting fail across wrap world edge
Wuzzy <Wuzzy2@mail.ru>
parents: 14358
diff changeset
  1938
end;
13609
13f68f3e7153 Add bounce effect to cake when it touches bounce edge
Wuzzy <Wuzzy2@mail.ru>
parents: 13604
diff changeset
  1939
13f68f3e7153 Add bounce effect to cake when it touches bounce edge
Wuzzy <Wuzzy2@mail.ru>
parents: 13604
diff changeset
  1940
// Add an audiovisual bounce effect for gear after it bounced from bouncy material.
13f68f3e7153 Add bounce effect to cake when it touches bounce edge
Wuzzy <Wuzzy2@mail.ru>
parents: 13604
diff changeset
  1941
// Graphical effect is based on speed.
10508
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1942
procedure AddBounceEffectForGear(Gear: PGear);
13609
13f68f3e7153 Add bounce effect to cake when it touches bounce edge
Wuzzy <Wuzzy2@mail.ru>
parents: 13604
diff changeset
  1943
begin
13f68f3e7153 Add bounce effect to cake when it touches bounce edge
Wuzzy <Wuzzy2@mail.ru>
parents: 13604
diff changeset
  1944
    AddBounceEffectForGear(Gear, hwFloat2Float(Gear^.Density * hwAbs(Gear^.dY) + hwAbs(Gear^.dX)) / 1.5);
13f68f3e7153 Add bounce effect to cake when it touches bounce edge
Wuzzy <Wuzzy2@mail.ru>
parents: 13604
diff changeset
  1945
end;
13f68f3e7153 Add bounce effect to cake when it touches bounce edge
Wuzzy <Wuzzy2@mail.ru>
parents: 13604
diff changeset
  1946
13f68f3e7153 Add bounce effect to cake when it touches bounce edge
Wuzzy <Wuzzy2@mail.ru>
parents: 13604
diff changeset
  1947
// Same as above, but can specify the size of bounce image with imageScale manually.
13f68f3e7153 Add bounce effect to cake when it touches bounce edge
Wuzzy <Wuzzy2@mail.ru>
parents: 13604
diff changeset
  1948
procedure AddBounceEffectForGear(Gear: PGear; imageScale: Single);
10508
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1949
var boing: PVisualGear;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1950
begin
14595
6e5cda26f676 Tweak bounce effects of some gears
Wuzzy <Wuzzy2@mail.ru>
parents: 14593
diff changeset
  1951
    if (Gear^.Density < _0_01) or (Gear^.Radius < 2) then
13572
a71e6856ffab Fix freeze ray not working through wrap world edge; add DrawLineWrapped
Wuzzy <Wuzzy2@mail.ru>
parents: 13568
diff changeset
  1952
        exit;
10508
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1953
    boing:= AddVisualGear(hwRound(Gear^.X), hwRound(Gear^.Y), vgtStraightShot, 0, false, 1);
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1954
    if boing <> nil then
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1955
        with boing^ do
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1956
            begin
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1957
            Angle:= random(360);
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1958
            dx:= 0;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1959
            dy:= 0;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1960
            FrameTicks:= 200;
13609
13f68f3e7153 Add bounce effect to cake when it touches bounce edge
Wuzzy <Wuzzy2@mail.ru>
parents: 13604
diff changeset
  1961
            Scale:= imageScale;
10508
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1962
            State:= ord(sprBoing)
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1963
            end;
13872
f01798038c2e Rename amDuck and related symbols to amCreeper, gtCreeper, etc.
Wuzzy <Wuzzy2@mail.ru>
parents: 13807
diff changeset
  1964
    PlaySound(sndMelonImpact, true)
10508
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1965
end;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1966
15015
d9de740e194c Add utility function to get hog left/right looking dir
Wuzzy <Wuzzy2@mail.ru>
parents: 14947
diff changeset
  1967
function IsHogFacingLeft(Gear: PGear): boolean;
d9de740e194c Add utility function to get hog left/right looking dir
Wuzzy <Wuzzy2@mail.ru>
parents: 14947
diff changeset
  1968
var sign: LongInt;
d9de740e194c Add utility function to get hog left/right looking dir
Wuzzy <Wuzzy2@mail.ru>
parents: 14947
diff changeset
  1969
begin
d9de740e194c Add utility function to get hog left/right looking dir
Wuzzy <Wuzzy2@mail.ru>
parents: 14947
diff changeset
  1970
    sign:= hwSign(Gear^.dX);
15167
6b7d92fa4912 Keep hog facing direction while on parachute
Wuzzy <Wuzzy2@mail.ru>
parents: 15073
diff changeset
  1971
    if (CurAmmoGear <> nil) and (CurAmmoGear^.Kind = gtParachute) then
6b7d92fa4912 Keep hog facing direction while on parachute
Wuzzy <Wuzzy2@mail.ru>
parents: 15073
diff changeset
  1972
        IsHogFacingLeft:= CurAmmoGear^.Tag = -1
6b7d92fa4912 Keep hog facing direction while on parachute
Wuzzy <Wuzzy2@mail.ru>
parents: 15073
diff changeset
  1973
    else if ((Gear^.State and gstHHHJump) <> 0) and (Gear^.Hedgehog^.Effects[heArtillery] = 0) then
15015
d9de740e194c Add utility function to get hog left/right looking dir
Wuzzy <Wuzzy2@mail.ru>
parents: 14947
diff changeset
  1974
        IsHogFacingLeft:= sign > 0
d9de740e194c Add utility function to get hog left/right looking dir
Wuzzy <Wuzzy2@mail.ru>
parents: 14947
diff changeset
  1975
    else
d9de740e194c Add utility function to get hog left/right looking dir
Wuzzy <Wuzzy2@mail.ru>
parents: 14947
diff changeset
  1976
        IsHogFacingLeft:= sign < 0;
d9de740e194c Add utility function to get hog left/right looking dir
Wuzzy <Wuzzy2@mail.ru>
parents: 14947
diff changeset
  1977
end;
d9de740e194c Add utility function to get hog left/right looking dir
Wuzzy <Wuzzy2@mail.ru>
parents: 14947
diff changeset
  1978
11847
38e7206a5df4 Lua API: IsHogLocal(gearUid)
sheepluva
parents: 11822
diff changeset
  1979
function IsHogLocal(HH: PHedgehog): boolean;
38e7206a5df4 Lua API: IsHogLocal(gearUid)
sheepluva
parents: 11822
diff changeset
  1980
begin
15073
1a754860b0e5 Refactor definition of "local" clans
Wuzzy <Wuzzy2@mail.ru>
parents: 15015
diff changeset
  1981
    IsHogLocal:= (not (HH^.Team^.ExtDriven or (HH^.BotLevel > 0))) or (HH^.Team^.Clan^.LocalOrAlly) or (GameType = gmtDemo);
11847
38e7206a5df4 Lua API: IsHogLocal(gearUid)
sheepluva
parents: 11822
diff changeset
  1982
end;
38e7206a5df4 Lua API: IsHogLocal(gearUid)
sheepluva
parents: 11822
diff changeset
  1983
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1984
end.