hedgewars/uGears.pas
author unc0rr
Fri, 04 May 2007 19:59:51 +0000
changeset 505 fcba7d7aea0d
parent 503 2cfdc4bfc2be
child 506 0889d833d47e
permissions -rw-r--r--
Fix old bug with grenade(bomd, etc..) not colliding with attacking hedgehog
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(*
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 * Hedgewars, a worms-like game
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 * Copyright (c) 2004-2007 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
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 *)
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unit uGears;
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interface
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uses SDLh, uConsts, uFloat;
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{$INCLUDE options.inc}
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const AllInactive: boolean = false;
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type PGear = ^TGear;
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     TGearStepProcedure = procedure (Gear: PGear);
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     TGear = record
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             NextGear, PrevGear: PGear;
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             Active: Boolean;
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             State : Longword;
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             X : hwFloat;
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             Y : hwFloat;
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             dX: hwFloat;
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             dY: hwFloat;
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             Kind: TGearType;
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             Pos: Longword;
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             doStep: TGearStepProcedure;
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             Radius: LongInt;
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             Angle, Power : Longword;
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             DirAngle: hwFloat;
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             Timer : LongWord;
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             Elasticity: hwFloat;
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             Friction  : hwFloat;
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             Message : Longword;
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             Hedgehog: pointer;
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             Health, Damage: LongInt;
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             CollIndex: Longword;
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             Tag: LongInt;
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             Surf: PSDL_Surface;
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             Z: Longword;
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             IntersectGear: PGear;
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             end;
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function  AddGear(X, Y: LongInt; Kind: TGearType; State: Longword; dX, dY: hwFloat; Timer: LongWord): PGear;
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procedure ProcessGears;
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procedure SetAllToActive;
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procedure SetAllHHToActive;
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procedure DrawGears(Surface: PSDL_Surface);
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procedure FreeGearsList;
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procedure AddMiscGears;
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procedure AddClouds;
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procedure AssignHHCoords;
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procedure InsertGearToList(Gear: PGear);
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procedure RemoveGearFromList(Gear: PGear);
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var CurAmmoGear: PGear = nil;
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    GearsList: PGear = nil;
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    KilledHHs: Longword = 0;
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implementation
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uses uWorld, uMisc, uStore, uConsole, uSound, uTeams, uRandom, uCollisions,
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     uLand, uIO, uLandGraphics, uAIMisc, uLocale, uAI, uAmmos;
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var RopePoints: record
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                Count: Longword;
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                HookAngle: LongInt;
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                ar: array[0..300] of record
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                                  X, Y: hwFloat;
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                                  dLen: hwFloat;
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                                  b: boolean;
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                                  end;
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                 end;
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    StepDamage: Longword = 0;
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procedure DeleteGear(Gear: PGear); forward;
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procedure doMakeExplosion(X, Y, Radius: LongInt; Mask: LongWord); forward;
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procedure AmmoShove(Ammo: PGear; Damage, Power: LongInt); forward;
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procedure AmmoFlameWork(Ammo: PGear); forward;
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function  CheckGearNear(Gear: PGear; Kind: TGearType; rX, rY: LongInt): PGear; forward;
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procedure SpawnBoxOfSmth; forward;
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procedure AfterAttack; forward;
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procedure FindPlace(Gear: PGear; withFall: boolean; Left, Right: LongInt); forward;
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procedure HedgehogStep(Gear: PGear); forward;
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procedure HedgehogChAngle(Gear: PGear); forward;
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{$INCLUDE GSHandlers.inc}
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{$INCLUDE HHHandlers.inc}
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const doStepHandlers: array[TGearType] of TGearStepProcedure = (
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                                                               @doStepCloud,
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                                                               @doStepBomb,
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                                                               @doStepHedgehog,
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                                                               @doStepGrenade,
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                                                               @doStepHealthTag,
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                                                               @doStepGrave,
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                                                               @doStepUFO,
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                                                               @doStepShotgunShot,
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                                                               @doStepPickHammer,
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                                                               @doStepRope,
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                                                               @doStepSmokeTrace,
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                                                               @doStepExplosion,
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                                                               @doStepMine,
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                                                               @doStepCase,
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                                                               @doStepDEagleShot,
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                                                               @doStepDynamite,
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                                                               @doStepTeamHealthSorter,
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                                                               @doStepBomb,
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                                                               @doStepCluster,
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                                                               @doStepShover,
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                                                               @doStepFlame,
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                                                               @doStepFirePunch,
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                                                               @doStepActionTimer,
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                                                               @doStepActionTimer,
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                                                               @doStepActionTimer,
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                                                               @doStepParachute,
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                                                               @doStepAirAttack,
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                                                               @doStepAirBomb,
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                                                               @doStepBlowTorch,
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                                                               @doStepGirder
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                                                               );
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procedure InsertGearToList(Gear: PGear);
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var tmp: PGear;
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begin
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if GearsList = nil then
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   GearsList:= Gear
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   else begin
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   // WARNING: this code assumes that the first gears added to the list are clouds (have maximal Z)
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   tmp:= GearsList;
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   while (tmp <> nil) and (tmp^.Z < Gear^.Z) do
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          tmp:= tmp^.NextGear;
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   if tmp^.PrevGear <> nil then tmp^.PrevGear^.NextGear:= Gear;
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   Gear^.PrevGear:= tmp^.PrevGear;
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   tmp^.PrevGear:= Gear;
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   Gear^.NextGear:= tmp;
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   if GearsList = tmp then GearsList:= Gear
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   end
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end;
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procedure RemoveGearFromList(Gear: PGear);
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begin
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if Gear^.NextGear <> nil then Gear^.NextGear^.PrevGear:= Gear^.PrevGear;
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if Gear^.PrevGear <> nil then Gear^.PrevGear^.NextGear:= Gear^.NextGear
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   else begin
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   GearsList:= Gear^.NextGear;
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   if GearsList <> nil then GearsList^.PrevGear:= nil
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   end;
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end;
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parents: 370
diff changeset
   160
function AddGear(X, Y: LongInt; Kind: TGearType; State: Longword; dX, dY: hwFloat; Timer: LongWord): PGear;
79
29b477319854 - New test map
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diff changeset
   161
const Counter: Longword = 0;
351
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diff changeset
   162
var Result: PGear;
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   163
begin
79
29b477319854 - New test map
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diff changeset
   164
inc(Counter);
108
08f1fe6f21f8 Small fixes for better FPC compatibility
unc0rr
parents: 107
diff changeset
   165
{$IFDEF DEBUGFILE}AddFileLog('AddGear: ('+inttostr(x)+','+inttostr(y)+'), d('+floattostr(dX)+','+floattostr(dY)+')');{$ENDIF}
4
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diff changeset
   166
New(Result);
357
165a040e4cfa - Fix Blow Torch and Air Attack
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parents: 355
diff changeset
   167
{$IFDEF DEBUGFILE}AddFileLog('AddGear: type = ' + inttostr(ord(Kind)));{$ENDIF}
4
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   168
FillChar(Result^, sizeof(TGear), 0);
498
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diff changeset
   169
Result^.X:= int2hwFloat(X);
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diff changeset
   170
Result^.Y:= int2hwFloat(Y);
351
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diff changeset
   171
Result^.Kind := Kind;
29bc9c36ad5f Fixed-point arithmetics in engine.
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diff changeset
   172
Result^.State:= State;
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diff changeset
   173
Result^.Active:= true;
29bc9c36ad5f Fixed-point arithmetics in engine.
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diff changeset
   174
Result^.dX:= dX;
29bc9c36ad5f Fixed-point arithmetics in engine.
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diff changeset
   175
Result^.dY:= dY;
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diff changeset
   176
Result^.doStep:= doStepHandlers[Kind];
29bc9c36ad5f Fixed-point arithmetics in engine.
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diff changeset
   177
Result^.CollIndex:= High(Longword);
29bc9c36ad5f Fixed-point arithmetics in engine.
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   178
Result^.Timer:= Timer;
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fcba7d7aea0d Fix old bug with grenade(bomd, etc..) not colliding with attacking hedgehog
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diff changeset
   179
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   180
if CurrentTeam <> nil then
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diff changeset
   181
   begin
351
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   182
   Result^.Hedgehog:= @(CurrentTeam^.Hedgehogs[CurrentTeam^.CurrHedgehog]);
505
fcba7d7aea0d Fix old bug with grenade(bomd, etc..) not colliding with attacking hedgehog
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   183
   Result^.IntersectGear:= CurrentTeam^.Hedgehogs[CurrentTeam^.CurrHedgehog].Gear
fcba7d7aea0d Fix old bug with grenade(bomd, etc..) not colliding with attacking hedgehog
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diff changeset
   184
   end;
fcba7d7aea0d Fix old bug with grenade(bomd, etc..) not colliding with attacking hedgehog
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diff changeset
   185
   
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   186
case Kind of
351
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diff changeset
   187
       gtCloud: Result^.Z:= High(Result^.Z);
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diff changeset
   188
   gtAmmo_Bomb: begin
351
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diff changeset
   189
                Result^.Radius:= 4;
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   190
                Result^.Elasticity:= _0_6;
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   191
                Result^.Friction:= _0_995;
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diff changeset
   192
                end;
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   193
    gtHedgehog: begin
351
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diff changeset
   194
                Result^.Radius:= cHHRadius;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
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   195
                Result^.Elasticity:= _0_35;
29bc9c36ad5f Fixed-point arithmetics in engine.
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   196
                Result^.Friction:= _0_999;
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   197
                Result^.Angle:= cMaxAngle div 2;
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   198
                Result^.Z:= cHHZ;
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   199
                end;
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   200
gtAmmo_Grenade: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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   201
                Result^.Radius:= 4;
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   202
                end;
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   203
   gtHealthTag: begin
351
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   204
                Result^.Timer:= 1500;
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   205
                Result^.Z:= 2000;
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diff changeset
   206
                end;
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diff changeset
   207
       gtGrave: begin
351
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diff changeset
   208
                Result^.Radius:= 10;
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   209
                Result^.Elasticity:= _0_6;
4
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   210
                end;
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diff changeset
   211
         gtUFO: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   212
                Result^.Radius:= 5;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   213
                Result^.Timer:= 500;
29bc9c36ad5f Fixed-point arithmetics in engine.
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   214
                Result^.Elasticity:= _0_9
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   215
                end;
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parents: 1
diff changeset
   216
 gtShotgunShot: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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parents: 307
diff changeset
   217
                Result^.Timer:= 900;
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   218
                Result^.Radius:= 2
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diff changeset
   219
                end;
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   220
  gtPickHammer: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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parents: 307
diff changeset
   221
                Result^.Radius:= 10;
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parents: 307
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   222
                Result^.Timer:= 4000
4
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diff changeset
   223
                end;
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parents: 1
diff changeset
   224
  gtSmokeTrace: begin
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
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   225
                Result^.X:= Result^.X - _16;
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   226
                Result^.Y:= Result^.Y - _16;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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   227
                Result^.State:= 8
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diff changeset
   228
                end;
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diff changeset
   229
        gtRope: begin
351
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   230
                Result^.Radius:= 3;
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   231
                Result^.Friction:= _450;
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   232
                RopePoints.Count:= 0;
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   233
                end;
9
4cbf854ad095 - Show explosion
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   234
   gtExplosion: begin
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   235
                Result^.X:= Result^.X - _25;
9c8b385dc9a1 - Get rid of operator := to have GPC support
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parents: 495
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   236
                Result^.Y:= Result^.Y - _25;
9
4cbf854ad095 - Show explosion
unc0rr
parents: 6
diff changeset
   237
                end;
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
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   238
        gtMine: begin
503
2cfdc4bfc2be Mines also collide
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diff changeset
   239
                Result^.State:= Result^.State or gstMoving;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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   240
                Result^.Radius:= 3;
29bc9c36ad5f Fixed-point arithmetics in engine.
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   241
                Result^.Elasticity:= _0_55;
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   242
                Result^.Friction:= _0_995;
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   243
                Result^.Timer:= 3000;
10
edf56dca1587 - Mine weapon
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diff changeset
   244
                end;
14
81f125629b25 - Mine checks whether a hedgehog is near less frequently
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diff changeset
   245
        gtCase: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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diff changeset
   246
                Result^.Radius:= 16;
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parents: 307
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   247
                Result^.Elasticity:= _0_4
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81f125629b25 - Mine checks whether a hedgehog is near less frequently
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parents: 10
diff changeset
   248
                end;
37
2b7f2a43b999 - Properly get seed in net game
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parents: 35
diff changeset
   249
  gtDEagleShot: begin
351
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diff changeset
   250
                Result^.Radius:= 1;
29bc9c36ad5f Fixed-point arithmetics in engine.
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   251
                Result^.Health:= 50
37
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   252
                end;
39
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parents: 38
diff changeset
   253
    gtDynamite: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   254
                Result^.Radius:= 3;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   255
                Result^.Elasticity:= _0_55;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   256
                Result^.Friction:= _0_03;
29bc9c36ad5f Fixed-point arithmetics in engine.
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diff changeset
   257
                Result^.Timer:= 5000;
39
b78e7185ed13 - Increased FPS
unc0rr
parents: 38
diff changeset
   258
                end;
78
66bb79dd248d Cluster bomb
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diff changeset
   259
 gtClusterBomb: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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parents: 307
diff changeset
   260
                Result^.Radius:= 4;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   261
                Result^.Elasticity:= _0_6;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   262
                Result^.Friction:= _0_995;
78
66bb79dd248d Cluster bomb
unc0rr
parents: 75
diff changeset
   263
                end;
79
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   264
       gtFlame: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   265
                Result^.Angle:= Counter mod 64;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   266
                Result^.Radius:= 1;
29bc9c36ad5f Fixed-point arithmetics in engine.
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parents: 307
diff changeset
   267
                Result^.Health:= 2;
29bc9c36ad5f Fixed-point arithmetics in engine.
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parents: 307
diff changeset
   268
                Result^.dY:= (getrandom - _0_8) * _0_03;
29bc9c36ad5f Fixed-point arithmetics in engine.
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parents: 307
diff changeset
   269
                Result^.dX:= (getrandom - _0_5) * _0_4
79
29b477319854 - New test map
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parents: 78
diff changeset
   270
                end;
82
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   271
   gtFirePunch: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   272
                Result^.Radius:= 15;
29bc9c36ad5f Fixed-point arithmetics in engine.
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parents: 307
diff changeset
   273
                Result^.Tag:= Y
82
2f4f3236cccc - New fort
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parents: 81
diff changeset
   274
                end;
302
7aca131ecd7f First implementation of Blow Torch
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parents: 300
diff changeset
   275
     gtAirBomb: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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parents: 307
diff changeset
   276
                Result^.Radius:= 10;
302
7aca131ecd7f First implementation of Blow Torch
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parents: 300
diff changeset
   277
                end;
7aca131ecd7f First implementation of Blow Torch
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parents: 300
diff changeset
   278
   gtBlowTorch: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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parents: 307
diff changeset
   279
                Result^.Radius:= cHHRadius;
29bc9c36ad5f Fixed-point arithmetics in engine.
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   280
                Result^.Timer:= 7500;
302
7aca131ecd7f First implementation of Blow Torch
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diff changeset
   281
                end;
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   282
     end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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   283
InsertGearToList(Result);
29bc9c36ad5f Fixed-point arithmetics in engine.
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   284
AddGear:= Result
4
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   285
end;
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diff changeset
   286
bcbd7adb4e4b - set svn:eol-style to native
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   287
procedure DeleteGear(Gear: PGear);
48
0f396d0c429d - New /skip command
unc0rr
parents: 47
diff changeset
   288
var team: PTeam;
307
96b428ac11f2 More statistics
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parents: 306
diff changeset
   289
    t: Longword;
4
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diff changeset
   290
begin
503
2cfdc4bfc2be Mines also collide
unc0rr
parents: 498
diff changeset
   291
DeleteCI(Gear);
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   292
if Gear^.Surf <> nil then SDL_FreeSurface(Gear^.Surf);
29bc9c36ad5f Fixed-point arithmetics in engine.
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parents: 307
diff changeset
   293
if Gear^.Kind = gtHedgehog then
4
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parents: 1
diff changeset
   294
   if CurAmmoGear <> nil then
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unc0rr
parents: 1
diff changeset
   295
      begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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diff changeset
   296
      Gear^.Message:= gm_Destroy;
29bc9c36ad5f Fixed-point arithmetics in engine.
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diff changeset
   297
      CurAmmoGear^.Message:= gm_Destroy;
4
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   298
      exit
47
8daf1ee0b9a3 Show team health bars, without sorting yet
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parents: 46
diff changeset
   299
      end else
8daf1ee0b9a3 Show team health bars, without sorting yet
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parents: 46
diff changeset
   300
      begin
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   301
      if not (hwRound(Gear^.Y) < cWaterLine) then
307
96b428ac11f2 More statistics
unc0rr
parents: 306
diff changeset
   302
         begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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   303
         t:= max(Gear^.Damage, Gear^.Health);
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
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diff changeset
   304
         AddGear(hwRound(Gear^.X), hwRound(Gear^.Y), gtHealthTag, t, _0, _0, 0)^.Hedgehog:= Gear^.Hedgehog;
307
96b428ac11f2 More statistics
unc0rr
parents: 306
diff changeset
   305
         inc(StepDamage, t)
96b428ac11f2 More statistics
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parents: 306
diff changeset
   306
         end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   307
      team:= PHedgehog(Gear^.Hedgehog)^.Team;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   308
      if CurrentTeam^.Hedgehogs[CurrentTeam^.CurrHedgehog].Gear = Gear then
145
e593d5266e01 - Fix crash in AI
unc0rr
parents: 126
diff changeset
   309
         FreeActionsList; // to avoid ThinkThread on drawned gear
351
29bc9c36ad5f Fixed-point arithmetics in engine.
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diff changeset
   310
      PHedgehog(Gear^.Hedgehog)^.Gear:= nil;
307
96b428ac11f2 More statistics
unc0rr
parents: 306
diff changeset
   311
      inc(KilledHHs);
48
0f396d0c429d - New /skip command
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parents: 47
diff changeset
   312
      RecountTeamHealth(team);
47
8daf1ee0b9a3 Show team health bars, without sorting yet
unc0rr
parents: 46
diff changeset
   313
      end;
357
165a040e4cfa - Fix Blow Torch and Air Attack
unc0rr
parents: 355
diff changeset
   314
{$IFDEF DEBUGFILE}AddFileLog('DeleteGear');{$ENDIF}
82
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   315
if CurAmmoGear = Gear then CurAmmoGear:= nil;
4
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unc0rr
parents: 1
diff changeset
   316
if FollowGear = Gear then FollowGear:= nil;
294
92a7ccd67bb9 Current hedgehog is on top of others in Z-order
unc0rr
parents: 293
diff changeset
   317
RemoveGearFromList(Gear);
4
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   318
Dispose(Gear)
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   319
end;
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unc0rr
parents: 1
diff changeset
   320
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   321
function CheckNoDamage: boolean; // returns TRUE in case of no damaged hhs
bcbd7adb4e4b - set svn:eol-style to native
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parents: 1
diff changeset
   322
var Gear: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   323
begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   324
CheckNoDamage:= true;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   325
Gear:= GearsList;
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unc0rr
parents: 1
diff changeset
   326
while Gear <> nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   327
      begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   328
      if Gear^.Kind = gtHedgehog then
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   329
         if Gear^.Damage <> 0 then
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   330
            begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   331
            CheckNoDamage:= false;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   332
            inc(StepDamage, Gear^.Damage);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   333
            if Gear^.Health < Gear^.Damage then Gear^.Health:= 0
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   334
                                         else dec(Gear^.Health, Gear^.Damage);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   335
            AddGear(hwRound(Gear^.X), hwRound(Gear^.Y) - cHHRadius - 12 - PHedgehog(Gear^.Hedgehog)^.HealthTag^.h,
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   336
                    gtHealthTag, Gear^.Damage, _0, _0, 0)^.Hedgehog:= Gear^.Hedgehog;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   337
            RenderHealth(PHedgehog(Gear^.Hedgehog)^);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   338
            RecountTeamHealth(PHedgehog(Gear^.Hedgehog)^.Team);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   339
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   340
            Gear^.Damage:= 0
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   341
            end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   342
      Gear:= Gear^.NextGear
83
207c85fbef51 - First hedgehog in team has first turn in team
unc0rr
parents: 82
diff changeset
   343
      end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   344
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   345
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   346
procedure ProcessGears;
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   347
const delay: LongInt = cInactDelay;
92
0c359a7a2356 - Fix win message to appear only after all hedgehogs death
unc0rr
parents: 89
diff changeset
   348
      step: (stDelay, stChDmg, stChWin, stSpawn, stNTurn) = stDelay;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   349
var Gear, t: PGear;
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unc0rr
parents: 1
diff changeset
   350
{$IFDEF COUNTTICKS}
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unc0rr
parents: 1
diff changeset
   351
    tickcntA, tickcntB: LongWord;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   352
const cntSecTicks: LongWord = 0;
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unc0rr
parents: 1
diff changeset
   353
{$ENDIF}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   354
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   355
{$IFDEF COUNTTICKS}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   356
asm
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   357
        push    eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   358
        push    edx
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   359
        rdtsc
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   360
        mov     tickcntA, eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   361
        mov     tickcntB, edx
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   362
        pop     edx
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   363
        pop     eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   364
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   365
{$ENDIF}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   366
AllInactive:= true;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   367
t:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   368
while t<>nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   369
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   370
      Gear:= t;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   371
      t:= Gear^.NextGear;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   372
      if Gear^.Active then Gear^.doStep(Gear);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   373
      end;
89
f9db56409a86 - Fix various bugs
unc0rr
parents: 83
diff changeset
   374
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   375
if AllInactive then
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   376
   case step of
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   377
        stDelay: begin
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   378
                 dec(delay);
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   379
                 if delay = 0 then
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   380
                    begin
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   381
                    inc(step);
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   382
                    delay:= cInactDelay
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   383
                    end
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   384
                 end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   385
        stChDmg: if CheckNoDamage then inc(step) else step:= stDelay;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   386
        stChWin: if not CheckForWin then inc(step) else step:= stDelay;
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   387
        stSpawn: begin
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   388
                 if not isInMultiShoot then SpawnBoxOfSmth;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   389
                 inc(step)
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   390
                 end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   391
        stNTurn: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   392
                 //AwareOfExplosion(0, 0, 0);
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   393
                 if isInMultiShoot then isInMultiShoot:= false
307
96b428ac11f2 More statistics
unc0rr
parents: 306
diff changeset
   394
                    else begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   395
                    with CurrentTeam^.Hedgehogs[CurrentTeam^.CurrHedgehog] do
307
96b428ac11f2 More statistics
unc0rr
parents: 306
diff changeset
   396
                         if MaxStepDamage < StepDamage then MaxStepDamage:= StepDamage;
96b428ac11f2 More statistics
unc0rr
parents: 306
diff changeset
   397
                    StepDamage:= 0;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   398
                    ParseCommand('/nextturn', true);
307
96b428ac11f2 More statistics
unc0rr
parents: 306
diff changeset
   399
                    end;
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   400
                 step:= Low(step)
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   401
                 end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   402
        end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   403
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   404
if TurnTimeLeft > 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   405
   if CurrentTeam <> nil then
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   406
      if CurrentTeam^.Hedgehogs[CurrentTeam^.CurrHedgehog].Gear <> nil then
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   407
         if ((CurrentTeam^.Hedgehogs[CurrentTeam^.CurrHedgehog].Gear^.State and gstAttacking) = 0)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   408
            and not isInMultiShoot then dec(TurnTimeLeft);
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   409
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   410
inc(GameTicks);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   411
{$IFDEF COUNTTICKS}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   412
asm
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   413
        push    eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   414
        push    edx
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   415
        rdtsc
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   416
        sub     eax, [tickcntA]
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   417
        sbb     edx, [tickcntB]
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   418
        add     [cntSecTicks], eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   419
        pop     edx
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   420
        pop     eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   421
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   422
if (GameTicks and 1023) = 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   423
   begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   424
   cntTicks:= cntSecTicks shr 10;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   425
   {$IFDEF DEBUGFILE}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   426
   AddFileLog('<' + inttostr(cntTicks) + '>x1024 ticks');
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   427
   {$ENDIF}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   428
   cntSecTicks:= 0
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   429
   end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   430
{$ENDIF}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   431
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   432
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   433
procedure SetAllToActive;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   434
var t: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   435
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   436
AllInactive:= false;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   437
t:= GearsList;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   438
while t <> nil do
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   439
      begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   440
      t^.Active:= true;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   441
      t:= t^.NextGear
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   442
      end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   443
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   444
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   445
procedure SetAllHHToActive;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   446
var t: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   447
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   448
AllInactive:= false;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   449
t:= GearsList;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   450
while t <> nil do
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   451
      begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   452
      if t^.Kind = gtHedgehog then t^.Active:= true;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   453
      t:= t^.NextGear
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   454
      end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   455
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   456
292
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   457
procedure DrawHH(Gear: PGear; Surface: PSDL_Surface);
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   458
var t: LongInt;
292
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   459
begin
503
2cfdc4bfc2be Mines also collide
unc0rr
parents: 498
diff changeset
   460
DrawHedgehog(hwRound(Gear^.X) - 15 + WorldDx, hwRound(Gear^.Y) - 18 + WorldDy,
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   461
             hwSign(Gear^.dX), 0,
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   462
             PHedgehog(Gear^.Hedgehog)^.visStepPos div 2,
292
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   463
             Surface);
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   464
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   465
with PHedgehog(Gear^.Hedgehog)^ do
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   466
     if Gear^.State = 0 then
292
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   467
        begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   468
        t:= hwRound(Gear^.Y) - cHHRadius - 10 + WorldDy;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   469
        dec(t, HealthTag^.h + 2);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   470
        DrawCentered(hwRound(Gear^.X) + WorldDx, t, HealthTag, Surface);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   471
        dec(t, NameTag^.h + 2);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   472
        DrawCentered(hwRound(Gear^.X) + WorldDx, t, NameTag, Surface);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   473
        dec(t, Team^.NameTag^.h + 2);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   474
        DrawCentered(hwRound(Gear^.X) + WorldDx, t, Team^.NameTag, Surface)
292
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   475
        end else // Current hedgehog
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   476
        begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   477
        if bShowFinger and ((Gear^.State and gstHHDriven) <> 0) then
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   478
           DrawSprite(sprFinger, hwRound(Gear^.X) - 16 + WorldDx, hwRound(Gear^.Y) - 64 + WorldDy,
292
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   479
                      GameTicks div 32 mod 16, Surface);
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   480
        if (Gear^.State and (gstMoving or gstDrowning or gstFalling)) = 0 then
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   481
           if (Gear^.State and gstHHThinking) <> 0 then
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   482
              DrawGear(sQuestion, hwRound(Gear^.X) - 10 + WorldDx, hwRound(Gear^.Y) - cHHRadius - 34 + WorldDy, Surface)
292
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   483
              else
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   484
              if ShowCrosshair and ((Gear^.State and gstAttacked) = 0) then
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   485
                 DrawSurfSprite(Round(hwRound(Gear^.X) + hwSign(Gear^.dX) * Sin(Gear^.Angle*pi/cMaxAngle)*60) + WorldDx - 11,
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   486
                           Round(hwRound(Gear^.Y) - Cos(Gear^.Angle*pi/cMaxAngle)*60) + WorldDy - 12,
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   487
                           24, (18 + hwSign(Gear^.dX) * LongInt(((Gear^.Angle * 72 div cMaxAngle) + 1) div 2) mod 18) mod 18,
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   488
                           Team^.CrosshairSurf, Surface);
292
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   489
        end;
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   490
end;
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   491
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   492
procedure DrawGears(Surface: PSDL_Surface);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   493
var Gear: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   494
    i: Longword;
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   495
    roplen: LongInt;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   496
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   497
    procedure DrawRopeLine(X1, Y1, X2, Y2: LongInt);
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   498
    var  eX, eY, dX, dY: LongInt;
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   499
         i, sX, sY, x, y, d: LongInt;
366
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   500
         b: boolean;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   501
    begin
37
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   502
    if (X1 = X2) and (Y1 = Y2) then
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   503
       begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   504
       OutError('WARNING: zero length rope line!', false);
37
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   505
       exit
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   506
       end;
366
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   507
    eX:= 0;
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   508
    eY:= 0;
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   509
    dX:= X2 - X1;
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   510
    dY:= Y2 - Y1;
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   511
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   512
    if (dX > 0) then sX:= 1
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   513
    else
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   514
      if (dX < 0) then
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   515
         begin
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   516
         sX:= -1;
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   517
         dX:= -dX
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   518
         end else sX:= dX;
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   519
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   520
    if (dY > 0) then sY:= 1
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   521
       else
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   522
    if (dY < 0) then
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   523
       begin
366
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   524
       sY:= -1;
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   525
       dY:= -dY
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   526
       end else sY:= dY;
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   527
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   528
    if (dX > dY) then d:= dX
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   529
                 else d:= dY;
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   530
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   531
    x:= X1;
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   532
    y:= Y1;
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   533
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   534
    for i:= 0 to d do
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   535
        begin
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   536
        inc(eX, dX);
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   537
        inc(eY, dY);
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   538
        b:= false;
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   539
        if (eX > d) then
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   540
           begin
366
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   541
           dec(eX, d);
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   542
           inc(x, sX);
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   543
           b:= true
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   544
           end;
366
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   545
        if (eY > d) then
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   546
           begin
366
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   547
           dec(eY, d);
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   548
           inc(y, sY);
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   549
           b:= true
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   550
           end;
366
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   551
        if b then
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   552
           begin
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   553
           inc(roplen);
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   554
           if (roplen mod 4) = 0 then DrawGear(sRopeNode, x - 2, y - 2, Surface)
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   555
           end
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   556
       end
366
dc50b7933390 Show rope
unc0rr
parents: 364
diff changeset
   557
    end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   558
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   559
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   560
Gear:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   561
while Gear<>nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   562
      begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   563
      case Gear^.Kind of
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   564
           gtCloud: DrawSprite(sprCloud   , hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.State, Surface);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   565
       gtAmmo_Bomb: DrawSprite(sprBomb , hwRound(Gear^.X) - 8 + WorldDx, hwRound(Gear^.Y) - 8 + WorldDy, hwRound(Gear^.DirAngle), Surface);
292
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   566
        gtHedgehog: DrawHH(Gear, Surface);
370
c75410fe3133 - Repair bots: they can walk and use bazooka, possible cannot jump (why?)
unc0rr
parents: 366
diff changeset
   567
    gtAmmo_Grenade: DrawSprite(sprGrenade , hwRound(Gear^.X) - 16 + WorldDx, hwRound(Gear^.Y) - 16 + WorldDy, DxDy2Angle32(Gear^.dY, Gear^.dX), Surface);
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   568
       gtHealthTag: if Gear^.Surf <> nil then DrawCentered(hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Surf, Surface);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   569
           gtGrave: DrawSpriteFromRect(PHedgehog(Gear^.Hedgehog)^.Team^.GraveRect, hwRound(Gear^.X) + WorldDx - 16, hwRound(Gear^.Y) + WorldDy - 16, 32, (GameTicks shr 7) and 7, Surface);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   570
             gtUFO: DrawSprite(sprUFO, hwRound(Gear^.X) - 16 + WorldDx, hwRound(Gear^.Y) - 16 + WorldDy, (GameTicks shr 7) mod 4, Surface);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   571
      gtSmokeTrace: if Gear^.State < 8 then DrawSprite(sprSmokeTrace, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.State, Surface);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   572
            gtRope: begin
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   573
                    roplen:= 0;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   574
                    if RopePoints.Count > 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   575
                       begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   576
                       i:= 0;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   577
                       while i < Pred(RopePoints.Count) do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   578
                             begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   579
                             DrawRopeLine(hwRound(RopePoints.ar[i].X) + WorldDx, hwRound(RopePoints.ar[i].Y) + WorldDy,
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   580
                                          hwRound(RopePoints.ar[Succ(i)].X) + WorldDx, hwRound(RopePoints.ar[Succ(i)].Y) + WorldDy);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   581
                             inc(i)
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   582
                             end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   583
                       DrawRopeLine(hwRound(RopePoints.ar[i].X) + WorldDx, hwRound(RopePoints.ar[i].Y) + WorldDy,
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   584
                                    hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   585
                       DrawRopeLine(hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy,
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   586
                                    hwRound(PHedgehog(Gear^.Hedgehog)^.Gear^.X) + WorldDx, hwRound(PHedgehog(Gear^.Hedgehog)^.Gear^.Y) + WorldDy);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   587
                       DrawSprite(sprRopeHook, hwRound(RopePoints.ar[0].X) + WorldDx - 16, hwRound(RopePoints.ar[0].Y) + WorldDy - 16, RopePoints.HookAngle, Surface);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   588
                       end else
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   589
                       begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   590
                       DrawRopeLine(hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy,
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   591
                                    hwRound(PHedgehog(Gear^.Hedgehog)^.Gear^.X) + WorldDx, hwRound(PHedgehog(Gear^.Hedgehog)^.Gear^.Y) + WorldDy);
370
c75410fe3133 - Repair bots: they can walk and use bazooka, possible cannot jump (why?)
unc0rr
parents: 366
diff changeset
   592
                       DrawSprite(sprRopeHook, hwRound(Gear^.X) - 16 + WorldDx, hwRound(Gear^.Y) - 16 + WorldDy, DxDy2Angle32(Gear^.dY, Gear^.dX), Surface);
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   593
                       end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   594
                    end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   595
       gtExplosion: DrawSprite(sprExplosion50, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.State, Surface);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   596
            gtMine: if ((Gear^.State and gstAttacking) = 0)or((Gear^.Timer and $3FF) < 420)
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   597
                       then DrawSprite(sprMineOff , hwRound(Gear^.X) - 8 + WorldDx, hwRound(Gear^.Y) - 8 + WorldDy, hwRound(Gear^.DirAngle), Surface)
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   598
                       else DrawSprite(sprMineOn  , hwRound(Gear^.X) - 8 + WorldDx, hwRound(Gear^.Y) - 8 + WorldDy, hwRound(Gear^.DirAngle), Surface);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   599
        gtDynamite: DrawSprite2(sprDynamite, hwRound(Gear^.X) - 16 + WorldDx, hwRound(Gear^.Y) - 25 + WorldDy, Gear^.Tag and 1, Gear^.Tag shr 1, Surface);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   600
            gtCase: case Gear^.Pos of
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   601
                         posCaseAmmo  : DrawSprite(sprCase, hwRound(Gear^.X) - 16 + WorldDx, hwRound(Gear^.Y) - 16 + WorldDy, 0, Surface);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   602
                         posCaseHealth: DrawSprite(sprFAid, hwRound(Gear^.X) - 24 + WorldDx, hwRound(Gear^.Y) - 24 + WorldDy, (GameTicks shr 6) mod 13, Surface);
42
72ffe21f027c - Fixed console behavior
unc0rr
parents: 39
diff changeset
   603
                         end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   604
     gtClusterBomb: DrawSprite(sprClusterBomb, hwRound(Gear^.X) - 8 + WorldDx, hwRound(Gear^.Y) - 8 + WorldDy, hwRound(Gear^.DirAngle), Surface);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   605
         gtCluster: DrawSprite(sprClusterParticle, hwRound(Gear^.X) - 8 + WorldDx, hwRound(Gear^.Y) - 8 + WorldDy, 0, Surface);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   606
           gtFlame: DrawSprite(sprFlame, hwRound(Gear^.X) - 8 + WorldDx, hwRound(Gear^.Y) - 8 + WorldDy,(GameTicks div 128 + Gear^.Angle) mod 8, Surface);
370
c75410fe3133 - Repair bots: they can walk and use bazooka, possible cannot jump (why?)
unc0rr
parents: 366
diff changeset
   607
         gtAirBomb: DrawSprite(sprAirBomb , hwRound(Gear^.X) - 16 + WorldDx, hwRound(Gear^.Y) - 16 + WorldDy, DxDy2Angle32(Gear^.dY, Gear^.dX), Surface);
408
6c3da4907d00 Airplane can fly from right to left
unc0rr
parents: 394
diff changeset
   608
       gtAirAttack: if Gear^.Tag > 0 then DrawSprite(sprAirplane, hwRound(Gear^.X) - 60 + WorldDx, hwRound(Gear^.Y) - 25 + WorldDy, 0, Surface)
6c3da4907d00 Airplane can fly from right to left
unc0rr
parents: 394
diff changeset
   609
                                     else DrawSprite(sprAirplane, hwRound(Gear^.X) - 60 + WorldDx, hwRound(Gear^.Y) - 25 + WorldDy, 1, Surface)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   610
              end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   611
      Gear:= Gear^.NextGear
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   612
      end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   613
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   614
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   615
procedure FreeGearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   616
var t, tt: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   617
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   618
tt:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   619
GearsList:= nil;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   620
while tt<>nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   621
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   622
      t:= tt;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   623
      tt:= tt^.NextGear;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   624
      Dispose(t)
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   625
      end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   626
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   627
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   628
procedure AddMiscGears;
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   629
var i: LongInt;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   630
begin
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   631
AddGear(0, 0, gtATStartGame, 0, _0, _0, 2000);
22
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   632
if (GameFlags and gfForts) = 0 then
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   633
   for i:= 0 to 3 do
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   634
       FindPlace(AddGear(0, 0, gtMine, 0, _0, _0, 0), false, 0, 2048);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   635
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   636
293
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   637
procedure AddClouds;
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   638
var i: LongInt;
360
ab6a94334d6d - Two more templates
unc0rr
parents: 357
diff changeset
   639
    dx, dy: hwFloat;
293
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   640
begin
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   641
for i:= 0 to cCloudsNumber do
360
ab6a94334d6d - Two more templates
unc0rr
parents: 357
diff changeset
   642
    begin
ab6a94334d6d - Two more templates
unc0rr
parents: 357
diff changeset
   643
    dx.isNegative:= random(2) = 1;
ab6a94334d6d - Two more templates
unc0rr
parents: 357
diff changeset
   644
    dx.QWordValue:= random(214748364);
ab6a94334d6d - Two more templates
unc0rr
parents: 357
diff changeset
   645
    dy.isNegative:= (i and 1) = 1;
ab6a94334d6d - Two more templates
unc0rr
parents: 357
diff changeset
   646
    dy.QWordValue:= 21474836 + random(64424509);
ab6a94334d6d - Two more templates
unc0rr
parents: 357
diff changeset
   647
    AddGear( - cScreenWidth + i * ((cScreenWidth * 2 + 2304) div cCloudsNumber), -140,
ab6a94334d6d - Two more templates
unc0rr
parents: 357
diff changeset
   648
             gtCloud, random(4), dx, dy, 0)
ab6a94334d6d - Two more templates
unc0rr
parents: 357
diff changeset
   649
    end
293
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   650
end;
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   651
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   652
procedure doMakeExplosion(X, Y, Radius: LongInt; Mask: LongWord);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   653
var Gear: PGear;
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   654
    dmg: LongInt;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   655
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   656
TargetPoint.X:= NoPointX;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   657
{$IFDEF DEBUGFILE}if Radius > 3 then AddFileLog('Explosion: at (' + inttostr(x) + ',' + inttostr(y) + ')');{$ENDIF}
305
1c1cd66ffcdc Better blowtorch
unc0rr
parents: 303
diff changeset
   658
if (Mask and EXPLDontDraw) = 0 then DrawExplosion(X, Y, Radius);
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   659
if Radius = 50 then AddGear(X, Y, gtExplosion, 0, _0, _0, 0);
355
40c68869899e Small fixes to bring engine to life
unc0rr
parents: 351
diff changeset
   660
if (Mask and EXPLAutoSound) <> 0 then PlaySound(sndExplosion, false);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   661
if (Mask and EXPLAllDamageInRadius)=0 then Radius:= Radius shl 1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   662
Gear:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   663
while Gear <> nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   664
      begin
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   665
      dmg:= Radius - hwRound(Distance(Gear^.X - int2hwFloat(X), Gear^.Y - int2hwFloat(Y)));
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   666
      if dmg > 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   667
         begin
355
40c68869899e Small fixes to bring engine to life
unc0rr
parents: 351
diff changeset
   668
         dmg:= dmg div 2;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   669
         case Gear^.Kind of
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   670
              gtHedgehog,
14
81f125629b25 - Mine checks whether a hedgehog is near less frequently
unc0rr
parents: 10
diff changeset
   671
                  gtMine,
79
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   672
                  gtCase,
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   673
                 gtFlame: begin
355
40c68869899e Small fixes to bring engine to life
unc0rr
parents: 351
diff changeset
   674
                          {$IFDEF DEBUGFILE}AddFileLog('Damage: ' + inttostr(dmg));{$ENDIF}
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   675
                          if (Mask and EXPLNoDamage) = 0 then inc(Gear^.Damage, dmg);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   676
                          if ((Mask and EXPLDoNotTouchHH) = 0) or (Gear^.Kind <> gtHedgehog) then
42
72ffe21f027c - Fixed console behavior
unc0rr
parents: 39
diff changeset
   677
                             begin
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   678
                             Gear^.dX:= Gear^.dX + SignAs(_0_005 * dmg + cHHKick, Gear^.X - int2hwFloat(X));
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   679
                             Gear^.dY:= Gear^.dY + SignAs(_0_005 * dmg + cHHKick, Gear^.Y - int2hwFloat(Y));
503
2cfdc4bfc2be Mines also collide
unc0rr
parents: 498
diff changeset
   680
                             Gear^.State:= Gear^.State or gstMoving;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   681
                             Gear^.Active:= true;
42
72ffe21f027c - Fixed console behavior
unc0rr
parents: 39
diff changeset
   682
                             FollowGear:= Gear
72ffe21f027c - Fixed console behavior
unc0rr
parents: 39
diff changeset
   683
                             end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   684
                          end;
51
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents: 49
diff changeset
   685
                 gtGrave: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   686
                          Gear^.dY:= - _0_004 * dmg;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   687
                          Gear^.Active:= true;
51
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents: 49
diff changeset
   688
                          end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   689
              end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   690
         end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   691
      Gear:= Gear^.NextGear
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 79
diff changeset
   692
      end;
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   693
uAIMisc.AwareOfExplosion(0, 0, 0)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   694
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   695
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   696
procedure AmmoShove(Ammo: PGear; Damage, Power: LongInt);
53
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   697
var t: PGearArray;
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   698
    i: LongInt;
307
96b428ac11f2 More statistics
unc0rr
parents: 306
diff changeset
   699
    hh: PHedgehog;
38
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   700
begin
53
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   701
t:= CheckGearsCollision(Ammo);
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   702
i:= t^.Count;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   703
hh:= Ammo^.Hedgehog;
53
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   704
while i > 0 do
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   705
    begin
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   706
    dec(i);
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   707
    if (t^.ar[i]^.State and gstNoDamage) = 0 then
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   708
       case t^.ar[i]^.Kind of
53
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   709
           gtHedgehog,
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   710
               gtMine,
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   711
               gtCase: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   712
                       inc(t^.ar[i]^.Damage, Damage);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   713
                       inc(hh^.DamageGiven, Damage);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   714
                       t^.ar[i]^.dX:= Ammo^.dX * Power * _0_01;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   715
                       t^.ar[i]^.dY:= Ammo^.dY * Power * _0_01;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   716
                       t^.ar[i]^.Active:= true;
503
2cfdc4bfc2be Mines also collide
unc0rr
parents: 498
diff changeset
   717
                       t^.ar[i]^.State:= t^.ar[i]^.State or gstMoving;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   718
                       DeleteCI(t^.ar[i]);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   719
                       FollowGear:= t^.ar[i]
53
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   720
                       end;
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   721
           end
126
93df479aa1b9 - Now really fix unicode issues
unc0rr
parents: 108
diff changeset
   722
    end;
93df479aa1b9 - Now really fix unicode issues
unc0rr
parents: 108
diff changeset
   723
SetAllToActive
38
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   724
end;
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   725
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   726
procedure AssignHHCoords;
82
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   727
var Team: PTeam;
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   728
    i, t: LongInt;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   729
begin
82
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   730
Team:= TeamsList;
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   731
t:= 0;
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   732
while Team <> nil do
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   733
      begin
82
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   734
      for i:= 0 to cMaxHHIndex do
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   735
          with Team^.Hedgehogs[i] do
82
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   736
               if Gear <> nil then
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   737
                  if (GameFlags and gfForts) = 0 then FindPlace(Gear, false, 0, 2048)
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   738
                                                 else FindPlace(Gear, false, t, t + 1024);
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   739
      inc(t, 1024);
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   740
      Team:= Team^.Next
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   741
      end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   742
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   743
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   744
function CheckGearNear(Gear: PGear; Kind: TGearType; rX, rY: LongInt): PGear;
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   745
var t: PGear;
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   746
begin
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   747
t:= GearsList;
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   748
rX:= sqr(rX);
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   749
rY:= sqr(rY);
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   750
while t <> nil do
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   751
      begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   752
      if (t <> Gear) and (t^.Kind = Kind) then
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   753
         if not((hwSqr(Gear^.X - t^.X) / rX + hwSqr(Gear^.Y - t^.Y) / rY) > _1) then
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   754
            exit(t);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   755
      t:= t^.NextGear
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   756
      end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   757
CheckGearNear:= nil
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   758
end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   759
79
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   760
procedure AmmoFlameWork(Ammo: PGear);
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   761
var t: PGear;
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   762
begin
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   763
t:= GearsList;
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   764
while t <> nil do
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   765
      begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   766
      if (t^.Kind = gtHedgehog) and (t^.Y < Ammo^.Y) then
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   767
         if not (hwSqr(Ammo^.X - t^.X) + hwSqr(Ammo^.Y - t^.Y - int2hwFloat(cHHRadius)) * 2 > _2) then
79
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   768
            begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   769
            inc(t^.Damage, 5);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   770
            t^.dX:= t^.dX + (t^.X - Ammo^.X) * _0_02;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   771
            t^.dY:= - _0_25;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   772
            t^.Active:= true;
79
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   773
            DeleteCI(t);
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   774
            FollowGear:= t
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   775
            end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   776
      t:= t^.NextGear
79
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   777
      end;
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   778
end;
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   779
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   780
function CheckGearsNear(mX, mY: LongInt; Kind: TGearsType; rX, rY: LongInt): PGear;
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   781
var t: PGear;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   782
begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   783
t:= GearsList;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   784
rX:= sqr(rX);
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   785
rY:= sqr(rY);
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   786
while t <> nil do
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   787
      begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   788
      if t^.Kind in Kind then
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   789
         if not (hwSqr(int2hwFloat(mX) - t^.X) / rX + hwSqr(int2hwFloat(mY) - t^.Y) / rY > _1) then
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   790
            exit(t);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   791
      t:= t^.NextGear
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   792
      end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   793
CheckGearsNear:= nil
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   794
end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   795
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   796
function CountGears(Kind: TGearType): Longword;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   797
var t: PGear;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   798
    Result: Longword;
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   799
begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   800
Result:= 0;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   801
t:= GearsList;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   802
while t <> nil do
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   803
      begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   804
      if t^.Kind = Kind then inc(Result);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   805
      t:= t^.NextGear
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   806
      end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   807
CountGears:= Result
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   808
end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   809
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   810
procedure SpawnBoxOfSmth;
394
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   811
var t: LongInt;
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   812
    i: TAmmoType;
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   813
begin
295
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   814
if (CountGears(gtCase) >= 5) or (getrandom(cCaseFactor) <> 0) then exit;
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   815
FollowGear:= AddGear(0, 0, gtCase, 0, _0, _0, 0);
295
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   816
case getrandom(2) of
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   817
     0: begin
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   818
        FollowGear^.Health:= 25;
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   819
        FollowGear^.Pos:= posCaseHealth
295
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   820
        end;
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   821
     1: begin
394
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   822
        t:= 0;
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   823
        for i:= Low(TAmmoType) to High(TAmmoType) do
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   824
            inc(t, Ammoz[i].Probability);
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   825
        t:= GetRandom(t);
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   826
        i:= Low(TAmmoType);
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   827
        dec(t, Ammoz[i].Probability);
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   828
        while t >= 0 do
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   829
          begin
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   830
          inc(i);
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   831
          dec(t, Ammoz[i].Probability)
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   832
          end;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   833
        FollowGear^.Pos:= posCaseAmmo;
394
4c017ae1226a - Implement hack to let ammo stores work without needed assistance of frontend
unc0rr
parents: 393
diff changeset
   834
        FollowGear^.State:= Longword(i)
295
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   835
        end;
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   836
     end;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   837
FindPlace(FollowGear, true, 0, 2048)
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   838
end;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   839
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   840
procedure FindPlace(Gear: PGear; withFall: boolean; Left, Right: LongInt);
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   841
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   842
    function CountNonZeroz(x, y, r: LongInt): LongInt;
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   843
    var i: LongInt;
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   844
        Result: LongInt;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   845
    begin
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   846
    Result:= 0;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   847
    if (y and $FFFFFC00) <> 0 then exit;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   848
    for i:= max(x - r, 0) to min(x + r, 2043) do
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   849
        if Land[y, i] <> 0 then inc(Result);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   850
    CountNonZeroz:= Result
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   851
    end;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   852
495
62c1c2b4414c - Fix most of the warnings in hwengine
unc0rr
parents: 409
diff changeset
   853
var x: LongInt;
371
731ad6d27bd1 integer -> LongInt
unc0rr
parents: 370
diff changeset
   854
    y, sy: LongInt;
386
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   855
    ar: array[0..511] of TPoint;
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   856
    ar2: array[0..1023] of TPoint;
392
25be13ae29da - Fix getting negative coordinates of cursor
unc0rr
parents: 386
diff changeset
   857
    cnt, cnt2: Longword;
25be13ae29da - Fix getting negative coordinates of cursor
unc0rr
parents: 386
diff changeset
   858
    delta: LongInt;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   859
begin
386
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   860
delta:= 250;
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   861
cnt2:= 0;
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   862
repeat
392
25be13ae29da - Fix getting negative coordinates of cursor
unc0rr
parents: 386
diff changeset
   863
  x:= Left + LongInt(GetRandom(Delta));
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   864
  repeat
386
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   865
     inc(x, Delta);
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   866
     cnt:= 0;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   867
     y:= -Gear^.Radius * 2;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   868
     while y < 1023 do
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   869
        begin
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   870
        repeat
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   871
          inc(y, 2);
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   872
        until (y > 1023) or (CountNonZeroz(x, y, Gear^.Radius - 1) = 0);
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   873
        sy:= y;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   874
        repeat
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   875
          inc(y);
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   876
        until (y > 1023) or (CountNonZeroz(x, y, Gear^.Radius - 1) <> 0);
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   877
        if (y - sy > Gear^.Radius * 2)
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   878
        and (y < 1023)
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   879
        and (CheckGearsNear(x, y - Gear^.Radius, [gtHedgehog, gtMine, gtCase], 110, 110) = nil) then
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   880
           begin
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   881
           ar[cnt].X:= x;
351
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   882
           if withFall then ar[cnt].Y:= sy + Gear^.Radius
29bc9c36ad5f Fixed-point arithmetics in engine.
unc0rr
parents: 307
diff changeset
   883
                       else ar[cnt].Y:= y - Gear^.Radius;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   884
           inc(cnt)
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   885
           end;
386
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   886
        inc(y, 45)
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   887
        end;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   888
     if cnt > 0 then
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   889
        with ar[GetRandom(cnt)] do
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   890
          begin
386
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   891
          ar2[cnt2].x:= x;
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   892
          ar2[cnt2].y:= y;
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   893
          inc(cnt2)
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   894
          end
386
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   895
  until (x + Delta > Right);
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   896
dec(Delta, 60)
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   897
until (cnt2 > 0) or (Delta < 70);
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   898
if cnt2 > 0 then
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   899
   with ar2[GetRandom(cnt2)] do
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   900
      begin
498
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   901
      Gear^.X:= int2hwFloat(x);
9c8b385dc9a1 - Get rid of operator := to have GPC support
unc0rr
parents: 495
diff changeset
   902
      Gear^.Y:= int2hwFloat(y);
386
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   903
      {$IFDEF DEBUGFILE}
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   904
      AddFileLog('Assigned Gear coordinates (' + inttostr(x) + ',' + inttostr(y) + ')');
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   905
      {$ENDIF}
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   906
      end
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   907
   else
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   908
   begin
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   909
   OutError('Can''t find place for Gear', false);
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   910
   DeleteGear(Gear)
21eeb5ac0486 - Better gears placing
unc0rr
parents: 371
diff changeset
   911
   end
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   912
end;
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   913
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   914
initialization
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   915
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   916
finalization
95
1ef5e2c41115 - Fixed compilation
unc0rr
parents: 92
diff changeset
   917
FreeGearsList;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   918
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   919
end.