hedgewars/uGearsUtils.pas
author nemo
Fri, 01 Jan 2016 10:49:59 -0500
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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);
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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);
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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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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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function  GearsNear(X, Y: hwFloat; Kind: TGearType; r: LongInt): PGearArrayS;
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procedure SpawnBoxOfSmth;
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procedure ShotgunShot(Gear: PGear);
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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 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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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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(*if (Mask and EXPLAllDamageInRadius) = 0 then
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    dmgRadius:= Radius shl 1
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else
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    dmgRadius:= Radius;
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dmgBase:= dmgRadius + cHHRadius div 2;*)
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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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    //dmg:= dmgRadius  + cHHRadius div 2 - hwRound(Distance(Gear^.X - int2hwFloat(X), Gear^.Y - int2hwFloat(Y)));
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    //if (dmg > 1) and
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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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            //    gtCluster, too game breaking I think
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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,
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                gtExplosives: begin //,
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                //gtStructure: begin
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// Run the calcs only once we know we have a type that will need damage
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                        tdX:= Gear^.X-fX;
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                        tdY:= Gear^.Y-fY;
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                        if LongInt(tdX.Round + tdY.Round + 2) < dmgBase then
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                            dmg:= dmgBase - hwRound(Distance(tdX, tdY));
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                        if dmg > 1 then
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                            begin
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                            dmg:= ModifyDamage(min(dmg div 2, Radius), Gear);
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                            //AddFileLog('Damage: ' + inttostr(dmg));
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                            if (Mask and EXPLNoDamage) = 0 then
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                                begin
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                                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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   163
                                end;
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                            if ((Mask and EXPLDoNotTouchAny) = 0) and (((Mask and EXPLDoNotTouchHH) = 0) or (Gear^.Kind <> gtHedgehog)) then
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   165
                                begin
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   166
                                DeleteCI(Gear);
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8fcd2508c49f bug #336
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   167
                                Gear^.dX:= Gear^.dX + SignAs(_0_005 * dmg + cHHKick, tdX)/(Gear^.Density/_3);
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                                Gear^.dY:= Gear^.dY + SignAs(_0_005 * dmg + cHHKick, tdY)/(Gear^.Density/_3);
6581
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   169
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                                Gear^.State:= (Gear^.State or gstMoving) and (not gstLoser);
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   171
                                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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   173
                                    Gear^.State:= (Gear^.State or gstMoving) and (not gstWinner);
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   174
                                Gear^.Active:= true;
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   175
                                if Gear^.Kind <> gtFlame then FollowGear:= Gear
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                                end;
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7d925e82e572 Tweak trophyrace to work better w/ skip (probably, needs testing), drop Invulnerable in favour of effects - heInvulnerable is already in effects,
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                            if ((Mask and EXPLPoisoned) <> 0) and (Gear^.Kind = gtHedgehog) and (Gear^.Hedgehog^.Effects[heInvulnerable] = 0) and (Gear^.State and gstHHDeath = 0) then
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82dd9f0c88f7 Make poison damage possibly variable (might as well since effects is a count). Scripts might find it handy.
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                                Gear^.Hedgehog^.Effects[hePoisoned] := 5;
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   179
                            end;
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   180
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   181
                        end;
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                gtGrave: if Mask and EXPLDoNotTouchAny = 0 then
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// Run the calcs only once we know we have a type that will need damage
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   184
                            begin
9814
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   185
                            tdX:= Gear^.X-fX;
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   186
                            tdY:= Gear^.Y-fY;
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   187
                            if LongInt(tdX.Round + tdY.Round + 2) < dmgBase then
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   188
                                dmg:= dmgBase - hwRound(Distance(tdX, tdY));
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   189
                            if dmg > 1 then
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   190
                                begin
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   191
                                dmg:= ModifyDamage(min(dmg div 2, Radius), Gear);
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   192
                                Gear^.dY:= - _0_004 * dmg;
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   193
                                Gear^.Active:= true
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   194
                                end
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   195
                            end;
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            end;
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   197
        end;
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    Gear:= Gear^.NextGear
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   199
    end;
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   200
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   201
if (Mask and EXPLDontDraw) = 0 then
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   202
    if (GameFlags and gfSolidLand) = 0 then
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   203
        begin
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   204
        cnt:= DrawExplosion(X, Y, Radius) div 1608; // approx 2 16x16 circles to erase per chunk
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   205
        if (cnt > 0) and (SpritesData[sprChunk].Texture <> nil) then
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   206
            for i:= 0 to cnt do
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                AddVisualGear(X, Y, vgtChunk)
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   208
        end;
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   209
10653
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   210
if (WorldEdge = weWrap) then
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   211
    begin
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   212
    // already wrapped? let's not wrap again!
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   213
    if wrap then
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   214
        break;
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   215
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   216
    // Radius + 5 because that's the actual radius the explosion changes graphically
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   217
    if X + (Radius + 5) > LongInt(rightX) then
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   218
        begin
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   219
        dec(X, playWidth);
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   220
        wrap:= true;
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   221
        end
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   222
    else if X - (Radius + 5) < LongInt(leftX) then
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   223
        begin
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   224
        inc(X, playWidth);
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   225
        wrap:= true;
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   226
        end;
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   227
    end;
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   228
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   229
until (not wrap);
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   230
6581
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   231
uAIMisc.AwareOfExplosion(0, 0, 0)
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   232
end;
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   233
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   234
function ModifyDamage(dmg: Longword; Gear: PGear): Longword;
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   235
var i: hwFloat;
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   236
begin
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   237
(* Invulnerability cannot be placed in here due to still needing kicks
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   238
   Not without a new damage machine.
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   239
   King check should be in here instead of ApplyDamage since Tiy wants them kicked less
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   240
*)
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   241
i:= _1;
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   242
if (CurrentHedgehog <> nil) and CurrentHedgehog^.King then
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   243
    i:= _1_5;
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4feced261c68 partial merge of the webgl branch
koda
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   244
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
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   245
   (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.
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   246
    ModifyDamage:= hwRound(cDamageModifier * dmg * i * cDamagePercent * _0_5 * _0_01)
9149
6790f1938cd9 update changelog
sheepluva
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   247
else
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    ModifyDamage:= hwRound(cDamageModifier * dmg * i * cDamagePercent * _0_01);
6581
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   249
end;
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   250
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   251
procedure ApplyDamage(Gear: PGear; AttackerHog: PHedgehog; Damage: Longword; Source: TDamageSource);
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   252
var s: shortstring;
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   253
    vampDmg, tmpDmg, i: Longword;
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   254
    vg: PVisualGear;
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   255
begin
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   256
    if Damage = 0 then
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   257
        exit; // nothing to apply
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   258
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   259
    if (Gear^.Kind = gtHedgehog) then
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   260
        begin
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   261
        Gear^.LastDamage := AttackerHog;
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   262
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   263
        Gear^.Hedgehog^.Team^.Clan^.Flawless:= false;
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   264
        HHHurt(Gear^.Hedgehog, Source);
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   265
        AddDamageTag(hwRound(Gear^.X), hwRound(Gear^.Y), Damage, Gear^.Hedgehog^.Team^.Clan^.Color);
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   266
        tmpDmg:= min(Damage, max(0,Gear^.Health-Gear^.Damage));
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   267
        if (Gear <> CurrentHedgehog^.Gear) and (CurrentHedgehog^.Gear <> nil) and (tmpDmg >= 1) then
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   268
            begin
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   269
            if cVampiric then
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   270
                begin
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   271
                vampDmg:= hwRound(int2hwFloat(tmpDmg)*_0_8);
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   272
                if vampDmg >= 1 then
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   273
                    begin
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   274
                    // was considering pulsing on attack, Tiy thinks it should be permanent while in play
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   275
                    //CurrentHedgehog^.Gear^.State:= CurrentHedgehog^.Gear^.State or gstVampiric;
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   276
                    inc(CurrentHedgehog^.Gear^.Health,vampDmg);
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   277
                    str(vampDmg, s);
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   278
                    s:= '+' + s;
10124
aabd1b75d5a3 Even more explicit type conversions and other stuff to help pas2c use ansistrings
unc0rr
parents: 10116
diff changeset
   279
                    AddCaption(ansistring(s), CurrentHedgehog^.Team^.Clan^.Color, capgrpAmmoinfo);
6581
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   280
                    RenderHealth(CurrentHedgehog^);
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   281
                    RecountTeamHealth(CurrentHedgehog^.Team);
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   282
                    i:= 0;
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   283
                    while i < vampDmg do
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   284
                        begin
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   285
                        vg:= AddVisualGear(hwRound(CurrentHedgehog^.Gear^.X), hwRound(CurrentHedgehog^.Gear^.Y), vgtStraightShot);
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   286
                        if vg <> nil then
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   287
                            with vg^ do
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   288
                                begin
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   289
                                Tint:= $FF0000FF;
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   290
                                State:= ord(sprHealth)
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   291
                                end;
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   292
                        inc(i, 5);
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   293
                        end;
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   294
                    end
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   295
                end;
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4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
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   296
        if (GameFlags and gfKarma <> 0) and (GameFlags and gfInvulnerable = 0) and
9685
7d925e82e572 Tweak trophyrace to work better w/ skip (probably, needs testing), drop Invulnerable in favour of effects - heInvulnerable is already in effects,
nemo
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   297
           (CurrentHedgehog^.Effects[heInvulnerable] = 0) then
6581
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   298
            begin // this cannot just use Damage or it interrupts shotgun and gets you called stupid
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   299
            inc(CurrentHedgehog^.Gear^.Karma, tmpDmg);
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   300
            CurrentHedgehog^.Gear^.LastDamage := CurrentHedgehog;
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   301
            spawnHealthTagForHH(CurrentHedgehog^.Gear, tmpDmg);
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   302
            end;
8330
aaefa587e277 update branch with default
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diff changeset
   303
        uStats.HedgehogDamaged(Gear, AttackerHog, Damage, false);
6581
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   304
        end;
10526
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
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   305
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
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   306
	if AprilOne and (Gear^.Hedgehog^.Hat = 'fr_tomato') and (Damage > 2) then
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   307
	    for i := 0 to random(min(Damage,20))+5 do
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   308
		begin
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   309
		vg:= AddVisualGear(hwRound(Gear^.X), hwRound(Gear^.Y), vgtStraightShot);
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   310
		if vg <> nil then
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   311
		    with vg^ do
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   312
			begin
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   313
			dx:= 0.001 * (random(100)+10);
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   314
			dy:= 0.001 * (random(100)+10);
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   315
			tdy:= -cGravityf;
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   316
			if random(2) = 0 then
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   317
			    dx := -dx;
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   318
			//if random(2) = 0 then
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   319
			//    dy := -dy;
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   320
			FrameTicks:= random(500) + 1000;
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   321
			State:= ord(sprBubbles);
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   322
			//Tint:= $bd2f03ff
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   323
			Tint:= $ff0000ff
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   324
			end
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   325
	end
8199
886ed135665b Fix crashes and wtf behaviour introduced in r0b8beacff8a5
unc0rr
parents: 8161
diff changeset
   326
    end else
8161
0b8beacff8a5 GCI2012: Remove Structure Weapon Code
deepdog
parents: 8007
diff changeset
   327
    //else if Gear^.Kind <> gtStructure then // not gtHedgehog nor gtStructure
6581
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nemo
parents: 6580
diff changeset
   328
        Gear^.Hedgehog:= AttackerHog;
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nemo
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diff changeset
   329
    inc(Gear^.Damage, Damage);
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aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   330
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diff changeset
   331
    ScriptCall('onGearDamage', Gear^.UID, Damage);
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diff changeset
   332
end;
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parents: 6580
diff changeset
   333
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parents: 6580
diff changeset
   334
procedure spawnHealthTagForHH(HHGear: PGear; dmg: Longword);
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parents: 6580
diff changeset
   335
var tag: PVisualGear;
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parents: 6580
diff changeset
   336
begin
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   337
tag:= AddVisualGear(hwRound(HHGear^.X), hwRound(HHGear^.Y), vgtHealthTag, dmg);
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nemo
parents: 6580
diff changeset
   338
if (tag <> nil) then
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nemo
parents: 6580
diff changeset
   339
    tag^.Hedgehog:= HHGear^.Hedgehog; // the tag needs the tag to determine the text color
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nemo
parents: 6580
diff changeset
   340
AllInactive:= false;
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nemo
parents: 6580
diff changeset
   341
HHGear^.Active:= true;
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nemo
parents: 6580
diff changeset
   342
end;
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aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   343
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   344
procedure HHHurt(Hedgehog: PHedgehog; Source: TDamageSource);
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   345
begin
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   346
if Hedgehog^.Effects[heFrozen] <> 0 then exit;
10526
b43d175d1577 Avoid promoting violence to hedgehogs. At least once a year.
nemo
parents: 10512
diff changeset
   347
6581
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diff changeset
   348
if (Source = dsFall) or (Source = dsExplosion) then
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nemo
parents: 6580
diff changeset
   349
    case random(3) of
7053
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   350
        0: PlaySoundV(sndOoff1, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   351
        1: PlaySoundV(sndOoff2, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   352
        2: PlaySoundV(sndOoff3, Hedgehog^.Team^.voicepack);
6581
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nemo
parents: 6580
diff changeset
   353
    end
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diff changeset
   354
else if (Source = dsPoison) then
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nemo
parents: 6580
diff changeset
   355
    case random(2) of
7053
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   356
        0: PlaySoundV(sndPoisonCough, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   357
        1: PlaySoundV(sndPoisonMoan, Hedgehog^.Team^.voicepack);
6581
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parents: 6580
diff changeset
   358
    end
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parents: 6580
diff changeset
   359
else
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nemo
parents: 6580
diff changeset
   360
    case random(4) of
7053
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   361
        0: PlaySoundV(sndOw1, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   362
        1: PlaySoundV(sndOw2, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   363
        2: PlaySoundV(sndOw3, Hedgehog^.Team^.voicepack);
8c9dcaedc7a8 Make pas2c happier with uSound
unc0rr
parents: 7010
diff changeset
   364
        3: PlaySoundV(sndOw4, Hedgehog^.Team^.voicepack);
6581
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nemo
parents: 6580
diff changeset
   365
    end
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parents: 6580
diff changeset
   366
end;
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nemo
parents: 6580
diff changeset
   367
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nemo
parents: 6580
diff changeset
   368
procedure CheckHHDamage(Gear: PGear);
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   369
var
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
   370
    dmg: LongInt;
8003
7d8bce524daf LongInt Land width/height, mouse coords
nemo
parents: 7825
diff changeset
   371
    i: LongWord;
6581
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nemo
parents: 6580
diff changeset
   372
    particle: PVisualGear;
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parents: 6580
diff changeset
   373
begin
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df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   374
if _0_4 < Gear^.dY then
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nemo
parents: 8992
diff changeset
   375
    begin
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nemo
parents: 8992
diff changeset
   376
    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
   377
    if Gear^.Hedgehog^.Effects[heFrozen] = 0 then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   378
         PlaySound(sndBump)
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   379
    else PlaySound(sndFrozenHogImpact);
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   380
    if dmg < 1 then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   381
        exit;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   382
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
   383
    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
   384
        begin
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   385
        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
   386
        if particle <> nil then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   387
            particle^.dX := particle^.dX + (Gear^.dX.QWordValue / 21474836480);
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   388
        end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   389
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
   390
    if ((Gear^.Hedgehog^.Effects[heInvulnerable] <> 0)) then
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   391
        exit;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   392
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   393
    //if _0_6 < Gear^.dY then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   394
    //    PlaySound(sndOw4, Gear^.Hedgehog^.Team^.voicepack)
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   395
    //else
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   396
    //    PlaySound(sndOw1, Gear^.Hedgehog^.Team^.voicepack);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   397
9071
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   398
    if Gear^.LastDamage <> nil then
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   399
        ApplyDamage(Gear, Gear^.LastDamage, dmg, dsFall)
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   400
    else
df85fad2c7f7 frozen hog impact. koda says he'll add the beam
nemo
parents: 8992
diff changeset
   401
        ApplyDamage(Gear, CurrentHedgehog, dmg, dsFall);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   402
    end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   403
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   404
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   405
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   406
procedure CalcRotationDirAngle(Gear: PGear);
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   407
var
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   408
    dAngle: real;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   409
begin
7825
1b96361a7ef4 issue #445 spin math
nemo
parents: 7767
diff changeset
   410
    // 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
   411
    //dAngle := (Gear^.dX.QWordValue + Gear^.dY.QWordValue) / $80000000;
1b96361a7ef4 issue #445 spin math
nemo
parents: 7767
diff changeset
   412
    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
   413
    if not Gear^.dX.isNegative then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   414
        Gear^.DirAngle := Gear^.DirAngle + dAngle
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   415
    else
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   416
        Gear^.DirAngle := Gear^.DirAngle - dAngle;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   417
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   418
    if Gear^.DirAngle < 0 then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   419
        Gear^.DirAngle := Gear^.DirAngle + 360
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   420
    else if 360 < Gear^.DirAngle then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   421
        Gear^.DirAngle := Gear^.DirAngle - 360
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   422
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   423
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   424
procedure AddSplashForGear(Gear: PGear; justSkipping: boolean);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   425
var x, y, i, distL, distR, distB, minDist, maxDrops: LongInt;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   426
    splash, particle: PVisualGear;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   427
    speed, hwTmp: hwFloat;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   428
    vi, vs, tmp: real; // impact speed and sideways speed
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   429
    isImpactH, isImpactRight: boolean;
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   430
const dist2surf = 4;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   431
begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   432
x:= hwRound(Gear^.X);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   433
y:= hwRound(Gear^.Y);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   434
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   435
// find position for splash and impact speed
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   436
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   437
distB:= cWaterline - y;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   438
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   439
if WorldEdge <> weSea then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   440
    minDist:= distB
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   441
else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   442
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   443
    distL:= x - leftX;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   444
    distR:= rightX - x;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   445
    minDist:= min(distB, min(distL, distR));
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   446
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   447
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   448
isImpactH:= (minDist <> distB);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   449
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   450
if not isImpactH then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   451
    begin
10417
8f66bb4dbf80 tweak splash position
sheepluva
parents: 10363
diff changeset
   452
    y:= cWaterline - dist2surf;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   453
    speed:= hwAbs(Gear^.dY);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   454
    end
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   455
else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   456
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   457
    isImpactRight := minDist = distR;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   458
    if isImpactRight then
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   459
        x:= rightX - dist2surf
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   460
    else
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   461
        x:= leftX + dist2surf;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   462
    speed:= hwAbs(Gear^.dX);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   463
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   464
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   465
// splash sound
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   466
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   467
if justSkipping then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   468
    PlaySound(sndSkip)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   469
else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   470
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   471
    // adjust water impact sound based on gear speed and density
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   472
    hwTmp:= hwAbs(Gear^.Density * speed);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   473
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   474
    if hwTmp > _1 then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   475
        PlaySound(sndSplash)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   476
    else if hwTmp > _0_5 then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   477
        PlaySound(sndSkip)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   478
    else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   479
        PlaySound(sndDroplet2);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   480
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   481
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   482
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   483
// splash visuals
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   484
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   485
if ((cReducedQuality and rqPlainSplash) <> 0) then
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   486
    exit;
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   487
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   488
splash:= AddVisualGear(x, y, vgtSplash);
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   489
if splash = nil then
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   490
    exit;
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   491
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   492
if not isImpactH then
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   493
    vs:= abs(hwFloat2Float(Gear^.dX))
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   494
else
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   495
    begin
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   496
    if isImpactRight then
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   497
        splash^.Angle:= -90
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   498
    else
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   499
        splash^.Angle:=  90;
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   500
    vs:= abs(hwFloat2Float(Gear^.dY));
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   501
    end;
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   502
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   503
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   504
vi:= hwFloat2Float(speed);
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   505
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   506
with splash^ do
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   507
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   508
    Scale:= abs(hwFloat2Float(Gear^.Density / _3 * speed));
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   509
    if Scale > 1 then Scale:= power(Scale,0.3333)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   510
    else Scale:= Scale + ((1-Scale) / 2);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   511
    if Scale > 1 then Timer:= round(min(Scale*0.0005/cGravityf,4))
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   512
    else Timer:= 1;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   513
    // Low Gravity
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   514
    FrameTicks:= FrameTicks*Timer;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   515
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   516
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   517
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   518
// eject water drops
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   519
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   520
maxDrops := (hwRound(Gear^.Density) * 3) div 2 + round((vi + vs) * hwRound(Gear^.Density) * 6);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   521
for i:= max(maxDrops div 3, min(32, Random(maxDrops))) downto 0 do
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   522
    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   523
    if isImpactH then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   524
        particle := AddVisualGear(x, y - 3 + Random(7), vgtDroplet)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   525
    else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   526
        particle := AddVisualGear(x - 3 + Random(7), y, vgtDroplet);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   527
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   528
    if particle <> nil then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   529
        with particle^ do
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   530
            begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   531
            // dX and dY were initialized to have a random value on creation (see uVisualGearsList)
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   532
            if isImpactH then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   533
                begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   534
                tmp:= dX;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   535
                if isImpactRight then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   536
                    dX:=  dY - vi / 5
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   537
                else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   538
                    dX:= -dy + vi / 5;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   539
                dY:= tmp * (1 + vs / 10);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   540
                end
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   541
            else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   542
                begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   543
                dX:= dX * (1 + vs / 10);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   544
                dY:= dY - vi / 5;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   545
                end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   546
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   547
            if splash <> nil then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   548
                begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   549
                if splash^.Scale > 1 then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   550
                    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   551
                    dX:= dX * power(splash^.Scale, 0.3333); // tone down the droplet height further
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   552
                    dY:= dY * power(splash^.Scale, 0.3333);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   553
                    end
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   554
                else
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   555
                    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   556
                    dX:= dX * splash^.Scale;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   557
                    dY:= dY * splash^.Scale;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   558
                    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   559
                end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   560
            end
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   561
    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   562
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   563
end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   564
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   565
procedure DrownGear(Gear: PGear);
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   566
begin
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   567
Gear^.doStep := @doStepDrowningGear;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   568
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   569
Gear^.Timer := 5000; // how long game should wait
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   570
end;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   571
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   572
function CheckGearDrowning(var Gear: PGear): boolean;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   573
var
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   574
    skipSpeed, skipAngle, skipDecay: hwFloat;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   575
    tmp, X, Y, dist2Water: LongInt;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   576
    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
   577
    s: ansistring;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   578
begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   579
    // 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
   580
    X:= hwRound(Gear^.X);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   581
    Y:= hwRound(Gear^.Y);
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   582
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   583
    dist2Water:= cWaterLine - (Y + Gear^.Radius);
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   584
    isDirH:= false;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   585
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   586
    if WorldEdge = weSea then
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   587
        begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   588
        tmp:= dist2Water;
10494
0eb97cf4c78e Fix warnings given by 32-bit fpc
unC0Rr
parents: 10419
diff changeset
   589
        dist2Water:= min(dist2Water, min(X - Gear^.Radius - LongInt(leftX), LongInt(rightX) - (X + Gear^.Radius)));
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   590
        // if water on sides is closer than on bottom -> horizontal direction
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   591
        isDirH:= tmp <> dist2Water;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   592
        end;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   593
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   594
    isImpact:= false;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   595
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   596
    if dist2Water < 0 then
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   597
        begin
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   598
        // invisible gears will just be deleted
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   599
        // 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
   600
        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
   601
            begin
7406
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   602
            if Gear^.Kind = gtGenericFaller then
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   603
                begin
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   604
                Gear^.X:= int2hwFloat(GetRandom(rightX-leftX)+leftX);
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   605
                Gear^.Y:= int2hwFloat(GetRandom(LAND_HEIGHT-topY)+topY);
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   606
                Gear^.dX:= _90-(GetRandomf*_360);
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   607
                Gear^.dY:= _90-(GetRandomf*_360)
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   608
                end
1fe2c821f9bf Try avoiding spamming the log by retaining the gears. untested.
nemo
parents: 7389
diff changeset
   609
            else DeleteGear(Gear);
10245
3ccc054c3c3e Fix some pas2c engine warnings
unc0rr
parents: 10160
diff changeset
   610
            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
   611
            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
   612
        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
   613
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   614
        skipSpeed := _0_25;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   615
        skipAngle := _1_9;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   616
        skipDecay := _0_87;
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   617
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   618
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   619
        // skipping
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   620
10512
25021aac078e fix underwater-skipping bug and make air-strike missiles submersible when fired from within weSea
sheepluva
parents: 10508
diff changeset
   621
        if (not isSubmersible) and (hwSqr(Gear^.dX) + hwSqr(Gear^.dY) > skipSpeed)
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   622
        and ( ((not isDirH) and (hwAbs(Gear^.dX) > skipAngle * hwAbs(Gear^.dY)))
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   623
          or (isDirH and (hwAbs(Gear^.dY) > skipAngle * hwAbs(Gear^.dX))) ) then
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   624
            begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   625
            isSkip:= true;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   626
            // if skipping we move the gear out of water
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   627
            if isDirH then
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   628
                begin
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   629
                Gear^.dX.isNegative := (not Gear^.dX.isNegative);
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   630
                Gear^.X:= Gear^.X + Gear^.dX;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   631
                end
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   632
            else
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   633
                begin
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   634
                Gear^.dY.isNegative := (not Gear^.dY.isNegative);
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   635
                Gear^.Y:= Gear^.Y + Gear^.dY;
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   636
                end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   637
            Gear^.dY := Gear^.dY * skipDecay;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   638
            Gear^.dX := Gear^.dX * skipDecay;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   639
            CheckGearDrowning := false;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   640
            end
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   641
        else // not skipping
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   642
            begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   643
            isImpact:= true;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   644
            isSkip:= false;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   645
            if not isSubmersible then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   646
                begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   647
                CheckGearDrowning := true;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   648
                Gear^.State := gstDrowning;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   649
                Gear^.RenderTimer := false;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   650
                if (Gear^.Kind <> gtSniperRifleShot) and (Gear^.Kind <> gtShotgunShot)
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   651
                and (Gear^.Kind <> gtDEagleShot) and (Gear^.Kind <> gtSineGunShot) then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   652
                    if Gear^.Kind = gtHedgehog then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   653
                        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
   654
                        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
   655
                            begin
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   656
                            // 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
   657
                            ResurrectHedgehog(Gear);
10245
3ccc054c3c3e Fix some pas2c engine warnings
unc0rr
parents: 10160
diff changeset
   658
                            exit(true)
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   659
                            end
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   660
                        else
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   661
                            begin
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   662
                            DrownGear(Gear);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   663
                            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
   664
                            s:= ansistring(Gear^.Hedgehog^.Name);
aabd1b75d5a3 Even more explicit type conversions and other stuff to help pas2c use ansistrings
unc0rr
parents: 10116
diff changeset
   665
                            AddCaption(FormatA(GetEventString(eidDrowned), s), cWhiteColor, capgrpMessage);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   666
                            end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   667
                        end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   668
                    else
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   669
                        DrownGear(Gear);
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   670
                    if Gear^.Kind = gtFlake then
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   671
                        exit(true); // skip splashes
8990
e64a1a851b69 more drowning fixes
nemo
parents: 8989
diff changeset
   672
                end
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   673
            else // submersible
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   674
                begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   675
                // drown submersible grears if far below map
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   676
                if (Y > cWaterLine + cVisibleWater*4) then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   677
                    begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   678
                    DrownGear(Gear);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   679
                    exit(true); // no splashes needed
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   680
                    end;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   681
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   682
                CheckGearDrowning := false;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   683
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   684
                // check if surface was penetrated
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   685
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   686
                // no penetration if center's water distance not smaller than radius
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   687
                if  abs(dist2Water + Gear^.Radius) >= Gear^.Radius then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   688
                    isImpact:= false
6804
06bedc419d04 Try different splash sounds too
nemo
parents: 6803
diff changeset
   689
                else
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   690
                    begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   691
                    // get distance to water of last tick
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   692
                    if isDirH then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   693
                        begin
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   694
                        tmp:= hwRound(Gear^.X - Gear^.dX);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   695
                        tmp:= abs(min(tmp - leftX, rightX - tmp));
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   696
                        end
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   697
                    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
   698
                        begin
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   699
                        tmp:= hwRound(Gear^.Y - Gear^.dY);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   700
                        tmp:= abs(cWaterLine - tmp);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   701
                        end;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
   702
10419
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   703
                    // there was an impact if distance was >= radius
e19a864e2fab some more splash code tweaking/fixing
sheepluva
parents: 10417
diff changeset
   704
                    isImpact:= (tmp >= Gear^.Radius)
10363
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   705
                    end;
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   706
                end; // end of submersible
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   707
            end; // end of not skipping
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   708
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   709
        // splash sound animation and droplets
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   710
        if isImpact or isSkip then
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   711
            addSplashForGear(Gear, isSkip);
fc3aa563ab01 drowning tweaks
sheepluva
parents: 10356
diff changeset
   712
10668
a15d57d941a1 lua API event: onGearWaterSkip
sheepluva
parents: 10659
diff changeset
   713
        if isSkip then
a15d57d941a1 lua API event: onGearWaterSkip
sheepluva
parents: 10659
diff changeset
   714
            ScriptCall('onGearWaterSkip', Gear^.uid);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   715
        end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   716
    else
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
   717
        CheckGearDrowning := false
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   718
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   719
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   720
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   721
procedure ResurrectHedgehog(var gear: PGear);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   722
var tempTeam : PTeam;
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
   723
    sparkles: PVisualGear;
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
   724
    gX, gY: LongInt;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   725
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
   726
    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
   727
        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
   728
    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
   729
        uStats.HedgehogDamaged(Gear, CurrentHedgehog, 0, true);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   730
    AttackBar:= 0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   731
    gear^.dX := _0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   732
    gear^.dY := _0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   733
    gear^.Damage := 0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   734
    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
   735
    gear^.Hedgehog^.Effects[hePoisoned] := 0;
7176
fb4b0c6dfdbd Make watching AI v AI on ai survival a bit more entertaining
nemo
parents: 7168
diff changeset
   736
    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
   737
          and (Gear^.Hedgehog^.Team^.Clan <> CurrentHedgehog^.Team^.Clan)) then
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   738
        with CurrentHedgehog^ do
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   739
            begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   740
            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
   741
            FreeAndNilTexture(Team^.AIKillsTex);
10124
aabd1b75d5a3 Even more explicit type conversions and other stuff to help pas2c use ansistrings
unc0rr
parents: 10116
diff changeset
   742
            Team^.AIKillsTex := RenderStringTex(ansistring(inttostr(Team^.stats.AIKills)), Team^.Clan^.Color, fnt16);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   743
            end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   744
    tempTeam := gear^.Hedgehog^.Team;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   745
    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
   746
    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
   747
    gY := hwRound(gear^.Y);
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
   748
    // might need more sparkles for a column
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
   749
    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
   750
    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
   751
        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
   752
        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
   753
        //sparkles^.Angle:= random(360);
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
   754
        end;
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
   755
    FindPlace(gear, false, 0, LAND_WIDTH, true);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   756
    if gear <> nil then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   757
        begin
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
   758
        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
   759
        PlaySound(sndWarp);
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   760
        RenderHealth(gear^.Hedgehog^);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   761
        ScriptCall('onGearResurrect', gear^.uid);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   762
        gear^.State := gstWait;
8947
e906ebd59612 CheckGearDrowning could delete hedgehogs gear! (CheckGearDrowning -> ResurrectHedgehog -> FindPlace). Fixes bug 620.
unc0rr
parents: 8763
diff changeset
   763
        end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   764
    RecountTeamHealth(tempTeam);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   765
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   766
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
   767
function CountNonZeroz(x, y, r, c: LongInt; mask: LongWord): LongInt;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   768
var i: LongInt;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   769
    count: LongInt = 0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   770
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
   771
    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
   772
        for i:= max(x - r, 0) to min(x + r, LAND_WIDTH - 1) do
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
   773
            if Land[y, i] and mask <> 0 then
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   774
            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
   775
                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
   776
                if count = c then
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
   777
                begin
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
   778
                    CountNonZeroz:= 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
   779
                    exit
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
   780
                end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   781
            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
   782
    CountNonZeroz:= count;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   783
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   784
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   785
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
   786
var cnt, i: LongInt;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   787
begin
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   788
    cnt:= 0;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   789
    isSteadyPosition:= false;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   790
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   791
    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
   792
    begin
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   793
        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
   794
        begin
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   795
            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
   796
            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
   797
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   798
            if cnt >= c then
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   799
            begin
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   800
                isSteadyPosition:= true;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   801
                exit
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   802
            end;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   803
        end;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   804
    end;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   805
end;
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   806
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   807
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   808
function NoGearsToAvoid(mX, mY: LongInt; rX, rY: LongInt): boolean;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   809
var t: PGear;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   810
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
   811
NoGearsToAvoid:= false;
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   812
t:= GearsList;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   813
rX:= sqr(rX);
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   814
rY:= sqr(rY);
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   815
while t <> nil do
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   816
    begin
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   817
    if t^.Kind <= gtExplosives then
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   818
        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
   819
            exit;
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   820
    t:= t^.NextGear
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   821
    end;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   822
NoGearsToAvoid:= true
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   823
end;
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   824
6986
409dd3851309 add support for default pascal mode by removing default arguments value (maybe this also helps the parser)
koda
parents: 6888
diff changeset
   825
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
   826
begin
409dd3851309 add support for default pascal mode by removing default arguments value (maybe this also helps the parser)
koda
parents: 6888
diff changeset
   827
    FindPlace(Gear, withFall, Left, Right, false);
409dd3851309 add support for default pascal mode by removing default arguments value (maybe this also helps the parser)
koda
parents: 6888
diff changeset
   828
end;
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   829
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   830
procedure FindPlace(var Gear: PGear; withFall: boolean; Left, Right: LongInt; skipProximity: boolean);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   831
var x: LongInt;
11197
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11196
diff changeset
   832
    y, sy, dir: LongInt;
8007
b07ce9dfc6bb Make FindPlace more flexible on large maps.
nemo
parents: 8003
diff changeset
   833
    ar: array[0..1023] of TPoint;
b07ce9dfc6bb Make FindPlace more flexible on large maps.
nemo
parents: 8003
diff changeset
   834
    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
   835
    temp: TPoint;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   836
    cnt, cnt2: Longword;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   837
    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
   838
    ignoreNearObjects, ignoreOverlap, tryAgain: boolean;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   839
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
   840
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
   841
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
   842
tryAgain:= true;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   843
if WorldEdge <> weNone then
9477
0463f747e839 Make a few more gears honour world edge checks
nemo
parents: 9473
diff changeset
   844
    begin
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
   845
    Left:= max(Left, LongInt(leftX) + Gear^.Radius);
9477
0463f747e839 Make a few more gears honour world edge checks
nemo
parents: 9473
diff changeset
   846
    Right:= min(Right,rightX-Gear^.Radius)
0463f747e839 Make a few more gears honour world edge checks
nemo
parents: 9473
diff changeset
   847
    end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   848
while tryAgain do
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   849
    begin
8007
b07ce9dfc6bb Make FindPlace more flexible on large maps.
nemo
parents: 8003
diff changeset
   850
    delta:= LAND_WIDTH div 16;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   851
    cnt2:= 0;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   852
    repeat
11197
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11196
diff changeset
   853
        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: 11196
diff changeset
   854
        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: 11196
diff changeset
   855
        if dir = 1 then x:= Left + x else x:= Right - x; 
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   856
        repeat
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   857
            cnt:= 0;
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
   858
            y:= min(1024, topY) - Gear^.Radius shl 1;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   859
            while y < cWaterLine do
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   860
                begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   861
                repeat
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   862
                    inc(y, 2);
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
   863
                until (y >= cWaterLine) or
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   864
                        ((not ignoreOverlap) and (CountNonZeroz(x, y, Gear^.Radius - 1, 1, $FFFF) = 0)) or
8751
4609823efc94 More flagging of Land values. Also use less than for tests of non-terrain, instead of "and $FF00 = 0". Saves a couple of ops, which actually matters a small amount in a few places.
nemo
parents: 8632
diff changeset
   865
                        (ignoreOverlap and (CountNonZeroz(x, y, Gear^.Radius - 1, 1, lfLandMask) = 0));
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   866
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   867
                sy:= y;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   868
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   869
                repeat
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   870
                    inc(y);
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
   871
                until (y >= cWaterLine) or
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   872
                        ((not ignoreOverlap) and (CountNonZeroz(x, y, Gear^.Radius - 1, 1, $FFFF) <> 0)) or
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   873
                        (ignoreOverlap and (CountNonZeroz(x, y, Gear^.Radius - 1, 1, lfLandMask) <> 0));
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   874
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   875
                if (y - sy > Gear^.Radius * 2) and (y < cWaterLine)
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   876
                    and (((Gear^.Kind = gtExplosives)
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   877
                        and (ignoreNearObjects or NoGearsToAvoid(x, y - Gear^.Radius, 60, 60))
10274
07adc8b6288c Fallback to old heuristic if not pit position
unc0rr
parents: 10272
diff changeset
   878
                        and (isSteadyPosition(x, y+1, Gear^.Radius - 1, 3, $FFFF)
07adc8b6288c Fallback to old heuristic if not pit position
unc0rr
parents: 10272
diff changeset
   879
                         or (CountNonZeroz(x, y+1, Gear^.Radius - 1, Gear^.Radius+1, $FFFF) > Gear^.Radius)
07adc8b6288c Fallback to old heuristic if not pit position
unc0rr
parents: 10272
diff changeset
   880
                            ))
10272
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   881
                    or
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   882
                        ((Gear^.Kind <> gtExplosives)
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   883
                        and (ignoreNearObjects or NoGearsToAvoid(x, y - Gear^.Radius, 110, 110))
31ee88c9b4d0 Allow barrels to spawn in U-shaped pits in stable position
unc0rr
parents: 10245
diff changeset
   884
                        )) then
6888
32a54322d262 Get rid of TGearsType to simplify pas2c
unc0rr
parents: 6804
diff changeset
   885
                    begin
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   886
                    ar[cnt].X:= x;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   887
                    if withFall then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   888
                        ar[cnt].Y:= sy + Gear^.Radius
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   889
                    else
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   890
                        ar[cnt].Y:= y - Gear^.Radius;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   891
                    inc(cnt)
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   892
                    end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   893
7603
e9c3c67b5dfd reducing this value is sufficient to ensure crates drop just below top border or a girder
nemo
parents: 7599
diff changeset
   894
                inc(y, 10)
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   895
                end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   896
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   897
            if cnt > 0 then
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   898
                begin
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   899
                temp := ar[GetRandom(cnt)];
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
   900
                with temp do
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   901
                    begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   902
                    ar2[cnt2].x:= x;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   903
                    ar2[cnt2].y:= y;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   904
                    inc(cnt2)
11197
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11196
diff changeset
   905
                    end;
11196
0f6916065849 This should probably fix feedback that hogs weren't spawning on left side of map.
nemo
parents: 11046
diff changeset
   906
                end;
11197
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11196
diff changeset
   907
            inc(x, Delta*dir)
283b6e6cf7ea Scan from right too. Not sure this is actually helpful, so committing separately.
nemo
parents: 11196
diff changeset
   908
        until ((dir = 1) and (x > Right)) or ((dir = -1) and (x < Left));
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   909
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   910
        dec(Delta, 60)
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   911
    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
   912
    // 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
   913
    if (cnt2 = 0) and skipProximity and (not ignoreOverlap) then
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   914
        tryAgain:= true
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   915
    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
   916
    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
   917
    ignoreNearObjects:= true;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   918
    end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   919
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   920
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
   921
    begin
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 8007
diff changeset
   922
    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
   923
    with temp do
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   924
        begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   925
        Gear^.X:= int2hwFloat(x);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   926
        Gear^.Y:= int2hwFloat(y);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   927
        AddFileLog('Assigned Gear coordinates (' + inttostr(x) + ',' + inttostr(y) + ')');
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   928
        end
8026
4a4f21070479 merge xymeng's gsoc engine with a few updates (and further checks on symbol definitions)
koda
parents: 8007
diff changeset
   929
    end
11482
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   930
else
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   931
    begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   932
    OutError('Can''t find place for Gear', false);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   933
    if Gear^.Kind = gtHedgehog then
11482
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   934
        begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   935
        cnt:= 0;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   936
        if GameTicks = 0 then
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   937
            begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   938
            //AddFileLog('Trying to make a hole');
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   939
            while (cnt < 1000) do
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   940
                begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   941
                inc(cnt);
11483
8c95d5a4366c Tweak the hole carving to become less agressive about spacing if random points keep failing.
nemo
parents: 11482
diff changeset
   942
                x:= leftX+GetRandom(rightX-leftX-32)+16;
11484
846a3b3a3d1c add 32px to top offset
nemo
parents: 11483
diff changeset
   943
                y:= topY+GetRandom(LAND_HEIGHT-topY-64)+48;
11483
8c95d5a4366c Tweak the hole carving to become less agressive about spacing if random points keep failing.
nemo
parents: 11482
diff changeset
   944
                if NoGearsToAvoid(x, y, 100 div max(1,cnt div 100), 100 div max(1,cnt div 100)) then
11482
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   945
                    begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   946
                    Gear^.State:= Gear^.State or gsttmpFlag;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   947
                    Gear^.X:= int2hwFloat(x);
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   948
                    Gear^.Y:= int2hwFloat(y);
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   949
                    AddFileLog('Picked a spot for hog at coordinates (' + inttostr(hwRound(Gear^.X)) + ',' + inttostr(hwRound(Gear^.Y)) + ')');
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   950
                    cnt:= 2000
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   951
                    end
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   952
                end;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   953
            end;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   954
        if cnt < 2000 then
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   955
            begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   956
            Gear^.Hedgehog^.Effects[heResurrectable] := 0;
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   957
            DeleteGear(Gear);
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   958
            Gear:= nil
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   959
            end
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   960
        end
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   961
    else
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   962
        begin
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   963
        DeleteGear(Gear);
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   964
        Gear:= nil
e425a6eb9da3 Force locations for hogs if even TryHard fails on initial spawn.
nemo
parents: 11477
diff changeset
   965
        end
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   966
    end
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   967
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   968
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   969
function CheckGearNear(Gear: PGear; Kind: TGearType; rX, rY: LongInt): PGear;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   970
var t: PGear;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   971
begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   972
t:= GearsList;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   973
rX:= sqr(rX);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   974
rY:= sqr(rY);
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   975
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   976
while t <> nil do
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   977
    begin
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   978
    if (t <> Gear) and (t^.Kind = Kind) then
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   979
        if not((hwSqr(Gear^.X - t^.X) / rX + hwSqr(Gear^.Y - 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
   980
        begin
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
   981
            CheckGearNear:= t;
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
   982
            exit;
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
   983
        end;
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   984
    t:= t^.NextGear
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   985
    end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   986
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   987
CheckGearNear:= nil
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   988
end;
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
   989
7592
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
   990
procedure CheckCollision(Gear: PGear); inline;
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
   991
begin
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
   992
    if (TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0)
7592
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
   993
    or (TestCollisionYwithGear(Gear, hwSign(Gear^.dY)) <> 0) then
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
   994
        Gear^.State := Gear^.State or gstCollision
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
   995
    else
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
   996
        Gear^.State := Gear^.State and (not gstCollision)
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
   997
end;
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
   998
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
   999
procedure CheckCollisionWithLand(Gear: PGear); inline;
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1000
begin
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1001
    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
  1002
    or (TestCollisionY(Gear, hwSign(Gear^.dY)) <> 0) then
7592
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1003
        Gear^.State := Gear^.State or gstCollision
8330
aaefa587e277 update branch with default
koda
parents: 8026 8199
diff changeset
  1004
    else
7592
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1005
        Gear^.State := Gear^.State and (not gstCollision)
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1006
end;
cf67e58313ea Move rope code to separate unit
unc0rr
parents: 7509
diff changeset
  1007
7719
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1008
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
  1009
begin
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1010
    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
  1011
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1012
        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
  1013
    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
  1014
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1015
        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
  1016
    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
  1017
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1018
        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
  1019
    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
  1020
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1021
        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
  1022
    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
  1023
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1024
        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
  1025
    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
  1026
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1027
        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
  1028
        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
  1029
            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
  1030
        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
  1031
        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
  1032
        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
  1033
        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
  1034
        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
  1035
        end;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1036
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1037
    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
  1038
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1039
        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
  1040
        MakeHedgehogsStep:= true
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1041
        end else
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1042
        MakeHedgehogsStep:= false;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1043
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1044
    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
  1045
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1046
        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
  1047
    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
  1048
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1049
        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
  1050
    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
  1051
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1052
        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
  1053
    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
  1054
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1055
        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
  1056
    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
  1057
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1058
        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
  1059
    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
  1060
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1061
        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
  1062
    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
  1063
        begin
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1064
        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
  1065
        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
  1066
        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
  1067
        exit
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1068
        end;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1069
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1070
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1071
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1072
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1073
        end
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1074
        end;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1075
end;
eeae1cb6b6bf Move hedgehog's step routine into separate function, use it in both hedgehog and ai code
unc0rr
parents: 7627
diff changeset
  1076
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1077
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1078
procedure ShotgunShot(Gear: PGear);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1079
var t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1080
    dmg, r, dist: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1081
    dx, dy: hwFloat;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1082
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1083
Gear^.Radius:= cShotgunRadius;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1084
t:= GearsList;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1085
while t <> nil do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1086
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1087
    case t^.Kind of
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1088
        gtHedgehog,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1089
            gtMine,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1090
            gtSMine,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1091
            gtKnife,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1092
            gtCase,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1093
            gtTarget,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1094
            gtExplosives: begin//,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1095
//            gtStructure: begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1096
//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
  1097
                    dmg:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1098
                    r:= Gear^.Radius + t^.Radius;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1099
                    dx:= Gear^.X-t^.X;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1100
                    dx.isNegative:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1101
                    dy:= Gear^.Y-t^.Y;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1102
                    dy.isNegative:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1103
                    if r-hwRound(dx+dy) > 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1104
                        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1105
                        dist:= hwRound(Distance(dx, dy));
11477
c55b3e09a04e remove hardcoded shotgun val
nemo
parents: 11197
diff changeset
  1106
                        dmg:= ModifyDamage(min(r - dist, Gear^.Boom), t);
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1107
                        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1108
                    if dmg > 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1109
                        begin
10558
b574f04c9685 fix invulnerability check for shotgun
nemo
parents: 10526
diff changeset
  1110
                        if (t^.Kind <> gtHedgehog) or (t^.Hedgehog^.Effects[heInvulnerable] = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1111
                            ApplyDamage(t, Gear^.Hedgehog, dmg, dsBullet)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1112
                        else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1113
                            Gear^.State:= Gear^.State or gstWinner;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1114
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1115
                        DeleteCI(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1116
                        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
  1117
                        t^.dY:= t^.dY + Gear^.dY * dmg * _0_01;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1118
                        t^.State:= t^.State or gstMoving;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1119
                        if t^.Kind = gtKnife then t^.State:= t^.State and (not gstCollision);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1120
                        t^.Active:= true;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1121
                        FollowGear:= t
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1122
                        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1123
                    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1124
            gtGrave: begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1125
                    dmg:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1126
                    r:= Gear^.Radius + t^.Radius;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1127
                    dx:= Gear^.X-t^.X;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1128
                    dx.isNegative:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1129
                    dy:= Gear^.Y-t^.Y;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1130
                    dy.isNegative:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1131
                    if r-hwRound(dx+dy) > 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1132
                        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1133
                        dist:= hwRound(Distance(dx, dy));
11477
c55b3e09a04e remove hardcoded shotgun val
nemo
parents: 11197
diff changeset
  1134
                        dmg:= ModifyDamage(min(r - dist, Gear^.Boom), t);
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1135
                        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1136
                    if dmg > 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1137
                        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1138
                        t^.dY:= - _0_1;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1139
                        t^.Active:= true
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1140
                        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1141
                    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1142
        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1143
    t:= t^.NextGear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1144
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1145
if (GameFlags and gfSolidLand) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1146
    DrawExplosion(hwRound(Gear^.X), hwRound(Gear^.Y), cShotgunRadius)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1147
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1148
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1149
procedure AmmoShove(Ammo: PGear; Damage, Power: LongInt);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1150
var t: PGearArray;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1151
    Gear: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1152
    i, j, tmpDmg: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1153
    VGear: PVisualGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1154
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1155
t:= CheckGearsCollision(Ammo);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1156
// Just to avoid hogs on rope dodging fire.
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1157
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
  1158
and (CurrentHedgehog^.Gear <> nil) and (CurrentHedgehog^.Gear^.CollisionIndex = -1)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1159
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
  1160
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1161
    t^.ar[t^.Count]:= CurrentHedgehog^.Gear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1162
    inc(t^.Count)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1163
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1164
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1165
i:= t^.Count;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1166
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1167
if (Ammo^.Kind = gtFlame) and (i > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1168
    Ammo^.Health:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1169
while i > 0 do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1170
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1171
    dec(i);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1172
    Gear:= t^.ar[i];
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1173
    if ((Ammo^.Kind = gtFlame) or (Ammo^.Kind = gtBlowTorch)) and
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1174
       (Gear^.Kind = gtHedgehog) and (Gear^.Hedgehog^.Effects[heFrozen] > 255) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1175
        Gear^.Hedgehog^.Effects[heFrozen]:= max(255,Gear^.Hedgehog^.Effects[heFrozen]-10000);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1176
    tmpDmg:= ModifyDamage(Damage, Gear);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1177
    if (Gear^.State and gstNoDamage) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1178
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1179
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1180
        if (Ammo^.Kind = gtDEagleShot) or (Ammo^.Kind = gtSniperRifleShot) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1181
            begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1182
            VGear := AddVisualGear(hwround(Ammo^.X), hwround(Ammo^.Y), vgtBulletHit);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1183
            if VGear <> nil then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1184
                VGear^.Angle := DxDy2Angle(-Ammo^.dX, Ammo^.dY);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1185
            end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1186
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1187
        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
  1188
            Gear^.FlightTime:= 1;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1189
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1190
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1191
        case Gear^.Kind of
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1192
            gtHedgehog,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1193
            gtMine,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1194
            gtSMine,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1195
            gtKnife,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1196
            gtTarget,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1197
            gtCase,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1198
            gtExplosives: //,
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1199
            //gtStructure:
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1200
            begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1201
            if (Ammo^.Kind = gtDrill) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1202
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1203
                Ammo^.Timer:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1204
                exit;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1205
                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
  1206
            if (Gear^.Kind <> gtHedgehog) or (Gear^.Hedgehog^.Effects[heInvulnerable] = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1207
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1208
                if (Ammo^.Kind = gtKnife) and (tmpDmg > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1209
                    for j:= 1 to max(1,min(3,tmpDmg div 5)) do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1210
                        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1211
                        VGear:= AddVisualGear(hwRound(Ammo^.X-((Ammo^.X-Gear^.X)/_2)), hwRound(Ammo^.Y-((Ammo^.Y-Gear^.Y)/_2)), vgtStraightShot);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1212
                        if VGear <> nil then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1213
                            with VGear^ do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1214
                                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1215
                                Tint:= $FFCC00FF;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1216
                                Angle:= random(360);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1217
                                dx:= 0.0005 * (random(100));
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1218
                                dy:= 0.0005 * (random(100));
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1219
                                if random(2) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1220
                                    dx := -dx;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1221
                                if random(2) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1222
                                    dy := -dy;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1223
                                FrameTicks:= 600+random(200);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1224
                                State:= ord(sprStar)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1225
                                end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1226
                        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1227
                ApplyDamage(Gear, Ammo^.Hedgehog, tmpDmg, dsShove)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1228
                end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1229
            else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1230
                Gear^.State:= Gear^.State or gstWinner;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1231
            if (Gear^.Kind = gtExplosives) and (Ammo^.Kind = gtBlowtorch) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1232
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1233
                if (Ammo^.Hedgehog^.Gear <> nil) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1234
                    Ammo^.Hedgehog^.Gear^.State:= Ammo^.Hedgehog^.Gear^.State and (not gstNotKickable);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1235
                ApplyDamage(Gear, Ammo^.Hedgehog, tmpDmg * 100, dsUnknown); // crank up damage for explosives + blowtorch
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1236
                end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1237
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1238
            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
  1239
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1240
                Gear^.dX:= Ammo^.dX * Power * _0_005;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1241
                Gear^.dY:= Ammo^.dY * Power * _0_005
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1242
                end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1243
            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
  1244
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1245
                Gear^.dX:= Ammo^.dX * Power * _0_01;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1246
                Gear^.dY:= Ammo^.dY * Power * _0_01
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1247
                end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1248
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1249
            if (not isZero(Gear^.dX)) or (not isZero(Gear^.dY)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1250
                begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1251
                Gear^.Active:= true;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1252
                DeleteCI(Gear);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1253
                Gear^.State:= Gear^.State or gstMoving;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1254
                if Gear^.Kind = gtKnife then Gear^.State:= Gear^.State and (not gstCollision);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1255
                // 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
  1256
                if TestCollisionXwithGear(Gear, hwSign(Gear^.dX)) <> 0 then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1257
                    begin
9706
5178d2263521 return land word from uCollisions to make decisions based on it. Should be handy for trampoline.
nemo
parents: 9685
diff changeset
  1258
                    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
  1259
                       (TestCollisionYwithGear(Gear, -1) = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1260
                        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
  1261
                    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
  1262
                       (TestCollisionYwithGear(Gear, -1) = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1263
                        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
  1264
                    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
  1265
                       (TestCollisionYwithGear(Gear, -1) = 0) then
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1266
                        Gear^.Y:= Gear^.Y - _1;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1267
                    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1268
                end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1269
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1270
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1271
            if (Ammo^.Kind <> gtFlame) or ((Ammo^.State and gsttmpFlag) = 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1272
                FollowGear:= Gear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1273
            end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1274
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1275
        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1276
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1277
if i <> 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1278
    SetAllToActive
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1279
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1280
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1281
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1282
function CountGears(Kind: TGearType): Longword;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1283
var t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1284
    count: Longword = 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1285
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1286
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1287
t:= GearsList;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1288
while t <> nil do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1289
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1290
    if t^.Kind = Kind then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1291
        inc(count);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1292
    t:= t^.NextGear
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
CountGears:= count;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1295
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1296
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1297
procedure SetAllToActive;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1298
var t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1299
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1300
AllInactive:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1301
t:= GearsList;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1302
while t <> nil do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1303
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1304
    t^.Active:= true;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1305
    t:= t^.NextGear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1306
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1307
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1308
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1309
procedure SetAllHHToActive; inline;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1310
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1311
SetAllHHToActive(true)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1312
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1313
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1314
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1315
procedure SetAllHHToActive(Ice: boolean);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1316
var t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1317
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1318
AllInactive:= false;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1319
t:= GearsList;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1320
while t <> nil do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1321
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1322
    if (t^.Kind = gtHedgehog) or (t^.Kind = gtExplosives) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1323
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1324
        if (t^.Kind = gtHedgehog) and Ice then CheckIce(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1325
        t^.Active:= true
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1326
        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1327
    t:= t^.NextGear
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1328
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1329
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1330
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1331
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1332
var GearsNearArray : TPGearArray;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1333
function GearsNear(X, Y: hwFloat; Kind: TGearType; r: LongInt): PGearArrayS;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1334
var
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1335
    t: PGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1336
    s: Longword;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1337
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1338
    r:= r*r;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1339
    s:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1340
    SetLength(GearsNearArray, s);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1341
    t := GearsList;
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1342
    while t <> nil do
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1343
        begin
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1344
        if (t^.Kind = Kind)
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1345
            and ((X - t^.X)*(X - t^.X) + (Y - t^.Y)*(Y-t^.Y) < int2hwFloat(r)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1346
            begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1347
            inc(s);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1348
            SetLength(GearsNearArray, s);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1349
            GearsNearArray[s - 1] := t;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1350
            end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1351
        t := t^.NextGear;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1352
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1353
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1354
    GearsNear.size:= s;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1355
    GearsNear.ar:= @GearsNearArray
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1356
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1357
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1358
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1359
procedure SpawnBoxOfSmth;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1360
var t, aTot, uTot, a, h: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1361
    i: TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1362
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1363
if (PlacingHogs) or
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1364
    (cCaseFactor = 0)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1365
    or (CountGears(gtCase) >= 5)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1366
    or (GetRandom(cCaseFactor) <> 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1367
       exit;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1368
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1369
FollowGear:= nil;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1370
aTot:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1371
uTot:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1372
for i:= Low(TAmmoType) to High(TAmmoType) do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1373
    if (Ammoz[i].Ammo.Propz and ammoprop_Utility) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1374
        inc(aTot, Ammoz[i].Probability)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1375
    else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1376
        inc(uTot, Ammoz[i].Probability);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1377
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1378
t:=0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1379
a:=aTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1380
h:= 1;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1381
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1382
if (aTot+uTot) <> 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1383
    if ((GameFlags and gfInvulnerable) = 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1384
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1385
        h:= cHealthCaseProb * 100;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1386
        t:= GetRandom(10000);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1387
        a:= (10000-h)*aTot div (aTot+uTot)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1388
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1389
    else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1390
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1391
        t:= GetRandom(aTot+uTot);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1392
        h:= 0
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1393
        end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1394
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1395
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1396
if t<h then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1397
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1398
    FollowGear:= AddGear(0, 0, gtCase, 0, _0, _0, 0);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1399
    FollowGear^.Health:= cHealthCaseAmount;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1400
    FollowGear^.Pos:= posCaseHealth;
10506
325f7bb60580 fix health crate collision
sheepluva
parents: 10494
diff changeset
  1401
    // health crate is smaller than the other crates
325f7bb60580 fix health crate collision
sheepluva
parents: 10494
diff changeset
  1402
    FollowGear^.Radius := cCaseHealthRadius;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1403
    AddCaption(GetEventString(eidNewHealthPack), cWhiteColor, capgrpAmmoInfo);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1404
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1405
else if (t<a+h) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1406
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1407
    t:= aTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1408
    if (t > 0) then
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
        FollowGear:= AddGear(0, 0, gtCase, 0, _0, _0, 0);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1411
        t:= GetRandom(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1412
        i:= Low(TAmmoType);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1413
        FollowGear^.Pos:= posCaseAmmo;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1414
        FollowGear^.AmmoType:= i;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1415
        AddCaption(GetEventString(eidNewAmmoPack), cWhiteColor, capgrpAmmoInfo);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1416
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1417
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1418
else
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1419
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1420
    t:= uTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1421
    if (t > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1422
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1423
        FollowGear:= AddGear(0, 0, gtCase, 0, _0, _0, 0);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1424
        t:= GetRandom(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1425
        i:= Low(TAmmoType);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1426
        FollowGear^.Pos:= posCaseUtility;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1427
        FollowGear^.AmmoType:= i;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1428
        AddCaption(GetEventString(eidNewUtilityPack), cWhiteColor, capgrpAmmoInfo);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1429
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1430
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1431
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1432
// 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
  1433
if (FollowGear <> nil) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1434
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1435
    FindPlace(FollowGear, true, 0, LAND_WIDTH);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1436
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1437
    if (FollowGear <> nil) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1438
        AddVoice(sndReinforce, CurrentTeam^.voicepack)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1439
    end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1440
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1441
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1442
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1443
function GetAmmo(Hedgehog: PHedgehog): TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1444
var t, aTot: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1445
    i: TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1446
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1447
Hedgehog:= Hedgehog; // avoid hint
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1448
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1449
aTot:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1450
for i:= Low(TAmmoType) to High(TAmmoType) do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1451
    if (Ammoz[i].Ammo.Propz and ammoprop_Utility) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1452
        inc(aTot, Ammoz[i].Probability);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1453
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1454
t:= aTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1455
i:= Low(TAmmoType);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1456
if (t > 0) then
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
    t:= GetRandom(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1459
    while t >= 0 do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1460
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1461
        inc(i);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1462
        if (Ammoz[i].Ammo.Propz and ammoprop_Utility) = 0 then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1463
            dec(t, Ammoz[i].Probability)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1464
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1465
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1466
GetAmmo:= i
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1467
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1468
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1469
function GetUtility(Hedgehog: PHedgehog): TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1470
var t, uTot: LongInt;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1471
    i: TAmmoType;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1472
begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1473
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1474
uTot:= 0;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1475
for i:= Low(TAmmoType) to High(TAmmoType) do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1476
    if ((Ammoz[i].Ammo.Propz and ammoprop_Utility) <> 0)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1477
    and ((Hedgehog^.Team^.HedgehogsNumber > 1) or (Ammoz[i].Ammo.AmmoType <> amSwitch)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1478
        inc(uTot, Ammoz[i].Probability);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1479
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1480
t:= uTot;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1481
i:= Low(TAmmoType);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1482
if (t > 0) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1483
    begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1484
    t:= GetRandom(t);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1485
    while t >= 0 do
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1486
        begin
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1487
        inc(i);
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1488
        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
  1489
        or (Ammoz[i].Ammo.AmmoType <> amSwitch)) then
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1490
            dec(t, Ammoz[i].Probability)
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1491
        end
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1492
    end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1493
GetUtility:= i
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1494
end;
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1495
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1496
(*
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1497
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
  1498
* Normal - infinite world, do nothing
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1499
* 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
  1500
* 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
  1501
* 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
  1502
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1503
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
  1504
*)
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1505
function WorldWrap(var Gear: PGear): boolean;
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
  1506
//var tdx: hwFloat;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1507
begin
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1508
WorldWrap:= false;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1509
if WorldEdge = weNone then exit(false);
10160
4608f10ae65f - Make world wrap edges not depend on gear radius
unc0rr
parents: 10124
diff changeset
  1510
if (hwRound(Gear^.X) < LongInt(leftX)) or
4608f10ae65f - Make world wrap edges not depend on gear radius
unc0rr
parents: 10124
diff changeset
  1511
   (hwRound(Gear^.X) > LongInt(rightX)) then
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1512
    begin
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1513
    if WorldEdge = weWrap then
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1514
        begin
10160
4608f10ae65f - Make world wrap edges not depend on gear radius
unc0rr
parents: 10124
diff changeset
  1515
        if (hwRound(Gear^.X) < LongInt(leftX)) then
4608f10ae65f - Make world wrap edges not depend on gear radius
unc0rr
parents: 10124
diff changeset
  1516
             Gear^.X:= Gear^.X + int2hwfloat(rightX - leftX)
4608f10ae65f - Make world wrap edges not depend on gear radius
unc0rr
parents: 10124
diff changeset
  1517
        else Gear^.X:= Gear^.X - int2hwfloat(rightX - leftX);
9557
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1518
        LeftImpactTimer:= 150;
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1519
        RightImpactTimer:= 150
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1520
        end
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1521
    else if WorldEdge = weBounce then
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1522
        begin
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
  1523
        if (hwRound(Gear^.X) - Gear^.Radius < LongInt(leftX)) then
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1524
            begin
9557
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1525
            LeftImpactTimer:= 333;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1526
            Gear^.dX.isNegative:= false;
9809
1e32628eb167 Fix warnings
unC0Rr
parents: 9706
diff changeset
  1527
            Gear^.X:= int2hwfloat(LongInt(leftX) + Gear^.Radius)
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1528
            end
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1529
        else
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1530
            begin
9557
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1531
            RightImpactTimer:= 333;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1532
            Gear^.dX.isNegative:= true;
9485
3dee8a3b0406 add shotgun wrap, revert 100px offset. Problematic w/ things that rely on Land.
nemo
parents: 9479
diff changeset
  1533
            Gear^.X:= int2hwfloat(rightX-Gear^.Radius)
9557
a5005b7ca305 differentiate borders a bit
nemo
parents: 9522
diff changeset
  1534
            end;
9561
aab34634a17b call bounce sound less often
nemo
parents: 9557
diff changeset
  1535
        if (Gear^.Radius > 2) and (Gear^.dX.QWordValue > _0_001.QWordValue) then
10508
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1536
            AddBounceEffectForGear(Gear);
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
  1537
        end{
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1538
    else if WorldEdge = weSea then
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1539
        begin
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1540
        if (hwRound(Gear^.Y) > cWaterLine) and (Gear^.State and gstSubmersible <> 0) then
9521
8054d9d775fd merge with latest defaul, fixing compiling with fpc, parsing and rendering with pas2c, some minor problems with compiling with clang
koda
parents: 9160 9489
diff changeset
  1541
            Gear^.State:= Gear^.State and (not gstSubmersible)
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1542
        else
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1543
            begin
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1544
            Gear^.State:= Gear^.State or gstSubmersible;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1545
            Gear^.X:= int2hwFloat(PlayWidth)*int2hwFloat(min(max(0,hwRound(Gear^.Y)),PlayHeight))/PlayHeight;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1546
            Gear^.Y:= int2hwFloat(cWaterLine+cVisibleWater+Gear^.Radius*2);
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1547
            tdx:= Gear^.dX;
9522
a386e1cdc468 tiny tweak to silly mode
nemo
parents: 9489
diff changeset
  1548
            Gear^.dX:= -Gear^.dY;
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1549
            Gear^.dY:= tdx;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1550
            Gear^.dY.isNegative:= true
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1551
            end
10354
56bd029245fc WIP: weSea tweaks, functional and visual
sheepluva
parents: 10274
diff changeset
  1552
        end};
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1553
(*
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1554
* Window in the sky (Gear moved high into the sky, Y is used to determine X) [unfortunately, not a safe thing to do. shame, I thought aerial bombardment would be kinda neat
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1555
This one would be really easy to freeze game unless it was flagged unfortunately.
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1556
10015
4feced261c68 partial merge of the webgl branch
koda
parents: 10012 9954
diff changeset
  1557
    else
9473
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1558
        begin
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1559
        Gear^.X:= int2hwFloat(PlayWidth)*int2hwFloat(min(max(0,hwRound(Gear^.Y)),PlayHeight))/PlayHeight;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1560
        Gear^.Y:= -_2048-_256-_256;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1561
        tdx:= Gear^.dX;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1562
        Gear^.dX:= Gear^.dY;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1563
        Gear^.dY:= tdx;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1564
        Gear^.dY.isNegative:= false
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1565
        end
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1566
*)
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1567
    WorldWrap:= true
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1568
    end;
a51a69094c24 partial implementation of non-infinite world (edge wrap/warp/bounce)
nemo
parents: 9285
diff changeset
  1569
end;
9285
8e8b908970c2 Refactoring: get rid of GSHandlers.inc
unc0rr
parents: 9283
diff changeset
  1570
10508
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1571
procedure AddBounceEffectForGear(Gear: PGear);
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1572
var boing: PVisualGear;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1573
begin
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1574
    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
  1575
    if boing <> nil then
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1576
        with boing^ do
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1577
            begin
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1578
            Angle:= random(360);
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1579
            dx:= 0;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1580
            dy:= 0;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1581
            FrameTicks:= 200;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1582
            Scale:= hwFloat2Float(Gear^.Density * hwAbs(Gear^.dY) + hwAbs(Gear^.dX)) / 1.5;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1583
            State:= ord(sprBoing)
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1584
            end;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1585
    PlaySound(sndMelonImpact, true)
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1586
end;
1a91c1fcba0d add bounce effect to bouncy world edges
sheepluva
parents: 10506
diff changeset
  1587
6581
e510d1245bd7 fix line endings
nemo
parents: 6580
diff changeset
  1588
end.