hedgewars/uGears.pas
author unc0rr
Thu, 14 Dec 2006 20:06:46 +0000
changeset 300 be94799f33d2
parent 295 8834f3cb620e
child 302 7aca131ecd7f
permissions -rw-r--r--
Simplify hedgehogs physics code, make it better
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(*
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 * Hedgewars, a worms-like game
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 * Copyright (c) 2004, 2005, 2006 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;
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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 : Double;
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             Y : Double;
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             dX: Double;
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             dY: Double;
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             Kind: TGearType;
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             Pos: Longword;
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             doStep: TGearStepProcedure;
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             Radius: integer;
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             Angle, Power : Longword;
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             DirAngle: Double;
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             Timer : LongWord;
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             Elasticity: Double;
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             Friction  : Double;
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             Message : Longword;
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             Hedgehog: pointer;
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             Health, Damage: integer;
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             CollIndex: Longword;
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             Tag: integer;
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             Surf: PSDL_Surface;
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             Z: Longword;
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             end;
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function  AddGear(X, Y: integer; Kind: TGearType; State: Longword; const dX: Double=0.0; dY: Double=0.0; Timer: LongWord=0): 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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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: integer;
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                ar: array[0..300] of record
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                                  X, Y: Double;
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                                  dLen: Double;
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                                  b: boolean;
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                                  end;
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                 end;
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procedure DeleteGear(Gear: PGear); forward;
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procedure doMakeExplosion(X, Y, Radius: integer; Mask: LongWord); forward;
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procedure AmmoShove(Ammo: PGear; Damage, Power: integer); forward;
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procedure AmmoFlameWork(Ammo: PGear); forward;
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function  CheckGearNear(Gear: PGear; Kind: TGearType; rX, rY: integer): 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: integer); 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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                                                               );
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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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function AddGear(X, Y: integer; Kind: TGearType; State: Longword; const dX: Double=0.0; dY: Double=0.0; Timer: LongWord=0): PGear;
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const Counter: Longword = 0;
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begin
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inc(Counter);
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{$IFDEF DEBUGFILE}AddFileLog('AddGear: ('+inttostr(x)+','+inttostr(y)+'), d('+floattostr(dX)+','+floattostr(dY)+')');{$ENDIF}
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New(Result);
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{$IFDEF DEBUGFILE}AddFileLog('AddGear: type = '+inttostr(ord(Kind))+'; handle = '+inttostr(integer(Result)));{$ENDIF}
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FillChar(Result^, sizeof(TGear), 0);
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Result.X:= X;
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Result.Y:= Y;
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Result.Kind := Kind;
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Result.State:= State;
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   165
Result.Active:= true;
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   166
Result.dX:= dX;
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   167
Result.dY:= dY;
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Result.doStep:= doStepHandlers[Kind];
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Result.CollIndex:= High(Longword);
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Result.Timer:= Timer;
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   171
if CurrentTeam <> nil then
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   Result.Hedgehog:= @CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog];
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case Kind of
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       gtCloud: Result.Z:= High(Result.Z);  
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   gtAmmo_Bomb: begin
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                Result.Radius:= 4;
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                Result.Elasticity:= 0.6;
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                Result.Friction:= 0.995;
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                end;
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    gtHedgehog: begin
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                Result.Radius:= cHHRadius;
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                Result.Elasticity:= 0.35;
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                Result.Friction:= 0.999;
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                Result.Angle:= cMaxAngle div 2;
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                Result.Z:= cHHZ;
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                end;
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gtAmmo_Grenade: begin
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                Result.Radius:= 4;
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                end;
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   gtHealthTag: begin
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                Result.Timer:= 1500;
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                Result.Z:= 2000;
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                end;
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       gtGrave: begin
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                Result.Radius:= 10;
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                Result.Elasticity:= 0.6;
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                end;
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         gtUFO: begin
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                Result.Radius:= 5;
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                Result.Timer:= 500;
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                Result.Elasticity:= 0.9
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                end;
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 gtShotgunShot: begin
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                Result.Timer:= 900;
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                Result.Radius:= 2
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                end;
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  gtPickHammer: begin
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                Result.Radius:= 10;
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                Result.Timer:= 4000
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                end;
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  gtSmokeTrace: begin
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                Result.X:= Result.X - 16;
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                Result.Y:= Result.Y - 16;
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                Result.State:= 8
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                end;
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        gtRope: begin
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                Result.Radius:= 3;
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                Result.Friction:= 500;
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                RopePoints.Count:= 0;
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                end;
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   gtExplosion: begin
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                Result.X:= Result.X - 25;
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                Result.Y:= Result.Y - 25;
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                end;
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        gtMine: begin
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                Result.Radius:= 3;
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                Result.Elasticity:= 0.55;
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                Result.Friction:= 0.995;
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                Result.Timer:= 3000;
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                end;
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        gtCase: begin
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                Result.Radius:= 16;
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                Result.Elasticity:= 0.4
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                end;
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  gtDEagleShot: begin
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                Result.Radius:= 1;
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                Result.Radius:= 1;
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                Result.Health:= 50
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                end;
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    gtDynamite: begin
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                Result.Radius:= 3;
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                Result.Elasticity:= 0.55;
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                Result.Friction:= 0.03;
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                Result.Timer:= 5000;
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                end;
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 gtClusterBomb: begin
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                Result.Radius:= 4;
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                Result.Elasticity:= 0.6;
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                Result.Friction:= 0.995;
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                end;
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       gtFlame: begin
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                Result.Angle:= Counter mod 64;
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                Result.Radius:= 1;
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                Result.Health:= 2;
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                Result.dY:= (getrandom - 0.8) * 0.03;
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                Result.dX:= (getrandom - 0.5) * 0.4
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                end;
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   gtFirePunch: begin
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                Result.Radius:= 15;
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                Result.Tag:= Y
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                end;
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    gtAirBomb: begin
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               Result.Radius:= 10;
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               end;
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     end;
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InsertGearToList(Result)
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end;
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procedure DeleteGear(Gear: PGear);
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var team: PTeam;
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begin
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if Gear.CollIndex < High(Longword) then DeleteCI(Gear);
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if Gear.Surf <> nil then SDL_FreeSurface(Gear.Surf);
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if Gear.Kind = gtHedgehog then
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   if CurAmmoGear <> nil then
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      begin
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      {$IFDEF DEBUGFILE}AddFileLog('DeleteGear: Sending gm_Destroy, hh handle = '+inttostr(integer(Gear)));{$ENDIF}
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      Gear.Message:= gm_Destroy;
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      CurAmmoGear.Message:= gm_Destroy;
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      exit
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      end else
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      begin
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      if Gear.Y >= cWaterLine then
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         AddGear(Round(Gear.X), Round(Gear.Y), gtHealthTag, max(Gear.Damage, Gear.Health)).Hedgehog:= Gear.Hedgehog;
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      team:= PHedgehog(Gear.Hedgehog).Team;
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      if CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear = Gear then
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         FreeActionsList; // to avoid ThinkThread on drawned gear
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      PHedgehog(Gear.Hedgehog).Gear:= nil;
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      RecountTeamHealth(team);
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      end;
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{$IFDEF DEBUGFILE}AddFileLog('DeleteGear: handle = '+inttostr(integer(Gear)));{$ENDIF}
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if CurAmmoGear = Gear then CurAmmoGear:= nil;
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if FollowGear = Gear then FollowGear:= nil;
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RemoveGearFromList(Gear);
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Dispose(Gear)
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end;
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   297
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function CheckNoDamage: boolean; // returns TRUE in case of no damaged hhs
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var Gear: PGear;
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begin
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Result:= true;
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Gear:= GearsList;
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while Gear <> nil do
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      begin
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      if Gear.Kind = gtHedgehog then
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         if Gear.Damage <> 0 then
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            begin
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            Result:= false;
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            if Gear.Health < Gear.Damage then Gear.Health:= 0
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                                         else dec(Gear.Health, Gear.Damage);
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            AddGear(Round(Gear.X), round(Gear.Y) - cHHRadius - 12 - PHedgehog(Gear.Hedgehog)^.HealthTag.h,
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                    gtHealthTag, Gear.Damage).Hedgehog:= Gear.Hedgehog;
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            RenderHealth(PHedgehog(Gear.Hedgehog)^);
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            RecountTeamHealth(PHedgehog(Gear.Hedgehog)^.Team);
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            Gear.Damage:= 0
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            end;
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      Gear:= Gear.NextGear
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   319
      end;
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end;
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   321
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procedure ProcessGears;
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   323
const delay: integer = cInactDelay;
92
0c359a7a2356 - Fix win message to appear only after all hedgehogs death
unc0rr
parents: 89
diff changeset
   324
      step: (stDelay, stChDmg, stChWin, stSpawn, stNTurn) = stDelay;
4
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unc0rr
parents: 1
diff changeset
   325
var Gear, t: PGear;
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unc0rr
parents: 1
diff changeset
   326
{$IFDEF COUNTTICKS}
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parents: 1
diff changeset
   327
    tickcntA, tickcntB: LongWord;
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unc0rr
parents: 1
diff changeset
   328
const cntSecTicks: LongWord = 0;
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unc0rr
parents: 1
diff changeset
   329
{$ENDIF}
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parents: 1
diff changeset
   330
begin
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unc0rr
parents: 1
diff changeset
   331
{$IFDEF COUNTTICKS}
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unc0rr
parents: 1
diff changeset
   332
asm
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   333
        push    eax
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unc0rr
parents: 1
diff changeset
   334
        push    edx
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   335
        rdtsc
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   336
        mov     tickcntA, eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   337
        mov     tickcntB, edx
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unc0rr
parents: 1
diff changeset
   338
        pop     edx
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   339
        pop     eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   340
end;
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unc0rr
parents: 1
diff changeset
   341
{$ENDIF}
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unc0rr
parents: 1
diff changeset
   342
AllInactive:= true;
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unc0rr
parents: 1
diff changeset
   343
t:= GearsList;
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unc0rr
parents: 1
diff changeset
   344
while t<>nil do
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unc0rr
parents: 1
diff changeset
   345
      begin
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unc0rr
parents: 1
diff changeset
   346
      Gear:= t;
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unc0rr
parents: 1
diff changeset
   347
      t:= Gear.NextGear;
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unc0rr
parents: 1
diff changeset
   348
      if Gear.Active then Gear.doStep(Gear);
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unc0rr
parents: 1
diff changeset
   349
      end;
89
f9db56409a86 - Fix various bugs
unc0rr
parents: 83
diff changeset
   350
4
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unc0rr
parents: 1
diff changeset
   351
if AllInactive then
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   352
   case step of
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   353
        stDelay: begin
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   354
                 dec(delay);
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   355
                 if delay = 0 then
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   356
                    begin
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   357
                    inc(step);
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   358
                    delay:= cInactDelay
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   359
                    end
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   360
                 end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   361
        stChDmg: if CheckNoDamage then inc(step) else step:= stDelay;
92
0c359a7a2356 - Fix win message to appear only after all hedgehogs death
unc0rr
parents: 89
diff changeset
   362
        stChWin: if not CheckForWin then inc(step) else step:= stDelay; 
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   363
        stSpawn: begin
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   364
                 if not isInMultiShoot then SpawnBoxOfSmth;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   365
                 inc(step)
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   366
                 end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   367
        stNTurn: begin
74
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 70
diff changeset
   368
                 AwareOfExplosion(0, 0, 0);
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   369
                 if isInMultiShoot then isInMultiShoot:= false
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   370
                                   else ParseCommand('/nextturn');
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   371
                 step:= Low(step)
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   372
                 end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   373
        end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   374
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   375
if TurnTimeLeft > 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   376
   if CurrentTeam <> nil then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   377
      if CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear <> nil then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   378
         if ((CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear.State and gstAttacking) = 0)
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   379
            and not isInMultiShoot then dec(TurnTimeLeft);
74
42257fee61ae - Unicode support for team and hedgehogs names
unc0rr
parents: 70
diff changeset
   380
            
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   381
inc(GameTicks);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   382
{$IFDEF COUNTTICKS}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   383
asm
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   384
        push    eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   385
        push    edx
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   386
        rdtsc
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   387
        sub     eax, [tickcntA]
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   388
        sbb     edx, [tickcntB]
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   389
        add     [cntSecTicks], eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   390
        pop     edx
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   391
        pop     eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   392
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   393
if (GameTicks and 1023) = 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   394
   begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   395
   cntTicks:= cntSecTicks shr 10;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   396
   {$IFDEF DEBUGFILE}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   397
   AddFileLog('<' + inttostr(cntTicks) + '>x1024 ticks');
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   398
   {$ENDIF}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   399
   cntSecTicks:= 0
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   400
   end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   401
{$ENDIF}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   402
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   403
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   404
procedure SetAllToActive;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   405
var t: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   406
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   407
AllInactive:= false;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   408
t:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   409
while t<>nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   410
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   411
      t.Active:= true;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   412
      t:= t.NextGear
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   413
      end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   414
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   415
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   416
procedure SetAllHHToActive;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   417
var t: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   418
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   419
AllInactive:= false;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   420
t:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   421
while t<>nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   422
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   423
      if t.Kind = gtHedgehog then t.Active:= true;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   424
      t:= t.NextGear
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   425
      end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   426
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   427
292
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   428
procedure DrawHH(Gear: PGear; Surface: PSDL_Surface);
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   429
var t: integer;
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   430
begin
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   431
DrawHedgehog(Round(Gear.X) - 14 + WorldDx, Round(Gear.Y) - 18 + WorldDy,
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   432
             hwSign(Gear.dX), 0,
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   433
             PHedgehog(Gear.Hedgehog).visStepPos div 2,
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   434
             Surface);
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   435
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   436
with PHedgehog(Gear.Hedgehog)^ do
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   437
     if Gear.State = 0 then
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   438
        begin
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   439
        t:= round(Gear.Y) - cHHRadius - 10 + WorldDy;
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   440
        dec(t, HealthTag.h + 2);
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   441
        DrawCentered(round(Gear.X) + WorldDx, t, HealthTag, Surface);
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   442
        dec(t, NameTag.h + 2);
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   443
        DrawCentered(round(Gear.X) + WorldDx, t, NameTag, Surface);
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   444
        dec(t, Team.NameTag.h + 2);
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   445
        DrawCentered(round(Gear.X) + WorldDx, t, Team.NameTag, Surface)
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   446
        end else // Current hedgehog
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   447
        begin
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   448
        if bShowFinger and ((Gear.State and gstHHDriven) <> 0) then
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   449
           DrawSprite(sprFinger, round(Gear.X) - 16 + WorldDx, round(Gear.Y) - 64 + WorldDy,
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   450
                      GameTicks div 32 mod 16, Surface);
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   451
        if (Gear.State and (gstMoving or gstDrowning or gstFalling)) = 0 then
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   452
           if (Gear.State and gstHHThinking) <> 0 then
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   453
              DrawGear(sQuestion, Round(Gear.X) - 10 + WorldDx, Round(Gear.Y) - cHHRadius - 34 + WorldDy, Surface)
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   454
              else
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   455
              if ShowCrosshair and ((Gear.State and gstAttacked) = 0) then
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   456
                 DrawSurfSprite(Round(Gear.X + hwSign(Gear.dX) * Sin(Gear.Angle*pi/cMaxAngle)*60) + WorldDx - 11,
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   457
                           Round(Gear.Y - Cos(Gear.Angle*pi/cMaxAngle)*60) + WorldDy - 12,
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   458
                           24, (18 + hwSign(Gear.dX) * integer(((Gear.Angle * 72 div cMaxAngle) + 1) div 2) mod 18) mod 18,
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   459
                           Team.CrosshairSurf, Surface);
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   460
        end;
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   461
end;
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   462
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   463
procedure DrawGears(Surface: PSDL_Surface);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   464
var Gear: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   465
    i: Longword;
107
b08ce0293a51 - Many type fixes
unc0rr
parents: 100
diff changeset
   466
    roplen: Double;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   467
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   468
    procedure DrawRopeLine(X1, Y1, X2, Y2: integer);
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   469
    const nodlen = 5;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   470
    var i, x, y: integer;
107
b08ce0293a51 - Many type fixes
unc0rr
parents: 100
diff changeset
   471
        t, k, ladd: Double;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   472
    begin
37
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   473
    if (X1 = X2) and (Y1 = Y2) then
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   474
       begin
83
207c85fbef51 - First hedgehog in team has first turn in team
unc0rr
parents: 82
diff changeset
   475
       OutError('WARNING: zero length rope line!');
37
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   476
       exit
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   477
       end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   478
    if abs(X1 - X2) > abs(Y1 - Y2) then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   479
       begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   480
       if X1 > X2 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   481
          begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   482
          i:= X1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   483
          X1:= X2;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   484
          X2:= i;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   485
          i:= Y1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   486
          Y1:= Y2;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   487
          Y2:= i
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   488
          end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   489
       k:= (Y2 - Y1) / (X2 - X1);
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   490
       ladd:= sqrt(1 + sqr(k));
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   491
       if X1 < 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   492
          begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   493
          t:= Y1 - 2 - k * X1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   494
          X1:= 0
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   495
          end else t:= Y1 - 2;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   496
       if X2 > cScreenWidth then X2:= cScreenWidth;
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   497
       for x:= X1 to X2 do
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   498
           begin
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   499
           roplen:= roplen + ladd;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   500
           if roplen > nodlen then
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   501
              begin
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   502
              DrawGear(sRopeNode, x - 2, round(t) - 2, Surface);
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   503
              roplen:= roplen - nodlen;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   504
              end;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   505
           t:= t + k;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   506
           end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   507
       end else
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   508
       begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   509
       if Y1 > Y2 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   510
          begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   511
          i:= X1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   512
          X1:= X2;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   513
          X2:= i;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   514
          i:= Y1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   515
          Y1:= Y2;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   516
          Y2:= i
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   517
          end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   518
       k:= (X2 - X1) / (Y2 - Y1);
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   519
       ladd:= sqrt(1 + sqr(k));
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   520
       if Y1 < 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   521
          begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   522
          t:= X1 - 2 - k * Y1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   523
          Y1:= 0
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   524
          end else t:= X1 - 2;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   525
       if Y2 > cScreenHeight then Y2:= cScreenHeight;
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   526
       for y:= Y1 to Y2 do
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   527
           begin
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   528
           roplen:= roplen + ladd;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   529
           if roplen > nodlen then
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   530
              begin
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   531
              DrawGear(sRopeNode, round(t) - 2, y - 2, Surface);
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   532
              roplen:= roplen - nodlen;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   533
              end;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   534
           t:= t + k;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   535
           end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   536
       end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   537
    end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   538
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   539
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   540
Gear:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   541
while Gear<>nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   542
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   543
      case Gear.Kind of
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   544
           gtCloud: DrawSprite(sprCloud   , Round(Gear.X) + WorldDx, Round(Gear.Y) + WorldDy, Gear.State, Surface);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   545
       gtAmmo_Bomb: DrawSprite(sprBomb , Round(Gear.X) - 8 + WorldDx, Round(Gear.Y) - 8 + WorldDy, trunc(Gear.DirAngle), Surface);
292
0ca921ca7557 Hedgehogs names are drawn where the hedgehogs are
unc0rr
parents: 283
diff changeset
   546
        gtHedgehog: DrawHH(Gear, Surface);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   547
    gtAmmo_Grenade: DrawSprite(sprGrenade , Round(Gear.X) - 16 + WorldDx, Round(Gear.Y) - 16 + WorldDy, DxDy2Angle32(Gear.dY, Gear.dX), Surface);
95
1ef5e2c41115 - Fixed compilation
unc0rr
parents: 92
diff changeset
   548
       gtHealthTag: if Gear.Surf <> nil then DrawCentered(Round(Gear.X) + WorldDx, Round(Gear.Y) + WorldDy, Gear.Surf, Surface);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   549
           gtGrave: DrawSpriteFromRect(PHedgehog(Gear.Hedgehog).Team.GraveRect, Round(Gear.X) + WorldDx - 16, Round(Gear.Y) + WorldDy - 16, 32, (GameTicks shr 7) and 7, Surface);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   550
             gtUFO: DrawSprite(sprUFO, Round(Gear.X) - 16 + WorldDx, Round(Gear.Y) - 16 + WorldDy, (GameTicks shr 7) mod 4, Surface);
9
4cbf854ad095 - Show explosion
unc0rr
parents: 6
diff changeset
   551
      gtSmokeTrace: if Gear.State < 8 then DrawSprite(sprSmokeTrace, Round(Gear.X) + WorldDx, Round(Gear.Y) + WorldDy, Gear.State, Surface);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   552
            gtRope: begin
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   553
                    roplen:= 0;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   554
                    if RopePoints.Count > 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   555
                       begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   556
                       i:= 0;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   557
                       while i < Pred(RopePoints.Count) do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   558
                             begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   559
                             DrawRopeLine(Round(RopePoints.ar[i].X) + WorldDx, Round(RopePoints.ar[i].Y) + WorldDy,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   560
                                          Round(RopePoints.ar[Succ(i)].X) + WorldDx, Round(RopePoints.ar[Succ(i)].Y) + WorldDy);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   561
                             inc(i)
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   562
                             end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   563
                       DrawRopeLine(Round(RopePoints.ar[i].X) + WorldDx, Round(RopePoints.ar[i].Y) + WorldDy,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   564
                                    Round(Gear.X) + WorldDx, Round(Gear.Y) + WorldDy);
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   565
                       DrawRopeLine(Round(Gear.X) + WorldDx, Round(Gear.Y) + WorldDy,
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   566
                                    Round(PHedgehog(Gear.Hedgehog).Gear.X) + WorldDx, Round(PHedgehog(Gear.Hedgehog).Gear.Y) + WorldDy);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   567
                       DrawSprite(sprRopeHook, Round(RopePoints.ar[0].X) + WorldDx - 16, Round(RopePoints.ar[0].Y) + WorldDy - 16, RopePoints.HookAngle, Surface);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   568
                       end else
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   569
                       begin
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   570
                       DrawRopeLine(Round(Gear.X) + WorldDx, Round(Gear.Y) + WorldDy,
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   571
                                    Round(PHedgehog(Gear.Hedgehog).Gear.X) + WorldDx, Round(PHedgehog(Gear.Hedgehog).Gear.Y) + WorldDy);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   572
                       DrawSprite(sprRopeHook, Round(Gear.X) - 16 + WorldDx, Round(Gear.Y) - 16 + WorldDy, DxDy2Angle32(Gear.dY, Gear.dX), Surface);
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   573
                       end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   574
                    end;
9
4cbf854ad095 - Show explosion
unc0rr
parents: 6
diff changeset
   575
       gtExplosion: DrawSprite(sprExplosion50, Round(Gear.X) + WorldDx, Round(Gear.Y) + WorldDy, Gear.State, Surface);
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   576
            gtMine: if ((Gear.State and gstAttacking) = 0)or((Gear.Timer and $3FF) < 420)
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   577
                       then DrawSprite(sprMineOff , Round(Gear.X) - 8 + WorldDx, Round(Gear.Y) - 8 + WorldDy, trunc(Gear.DirAngle), Surface)
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   578
                       else DrawSprite(sprMineOn  , Round(Gear.X) - 8 + WorldDx, Round(Gear.Y) - 8 + WorldDy, trunc(Gear.DirAngle), Surface);
46
c99140d2355a - Fixed dynamit sprite
unc0rr
parents: 43
diff changeset
   579
        gtDynamite: DrawSprite2(sprDynamite, Round(Gear.X) - 16 + WorldDx, Round(Gear.Y) - 25 + WorldDy, Gear.Tag and 1, Gear.Tag shr 1, Surface);
42
72ffe21f027c - Fixed console behavior
unc0rr
parents: 39
diff changeset
   580
            gtCase: case Gear.Pos of
72ffe21f027c - Fixed console behavior
unc0rr
parents: 39
diff changeset
   581
                         posCaseAmmo  : DrawSprite(sprCase, Round(Gear.X) - 16 + WorldDx, Round(Gear.Y) - 16 + WorldDy, 0, Surface);
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   582
                         posCaseHealth: DrawSprite(sprFAid, Round(Gear.X) - 24 + WorldDx, Round(Gear.Y) - 24 + WorldDy, (GameTicks shr 6) mod 13, Surface);
42
72ffe21f027c - Fixed console behavior
unc0rr
parents: 39
diff changeset
   583
                         end;
78
66bb79dd248d Cluster bomb
unc0rr
parents: 75
diff changeset
   584
     gtClusterBomb: DrawSprite(sprClusterBomb, Round(Gear.X) - 8 + WorldDx, Round(Gear.Y) - 8 + WorldDy, trunc(Gear.DirAngle), Surface);
66bb79dd248d Cluster bomb
unc0rr
parents: 75
diff changeset
   585
         gtCluster: DrawSprite(sprClusterParticle, Round(Gear.X) - 8 + WorldDx, Round(Gear.Y) - 8 + WorldDy, 0, Surface);
79
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   586
           gtFlame: DrawSprite(sprFlame, Round(Gear.X) - 8 + WorldDx, Round(Gear.Y) - 8 + WorldDy,(GameTicks div 128 + Gear.Angle) mod 8, Surface);
263
36379e6abcdd - Health tags over drowned hedgehogs
unc0rr
parents: 211
diff changeset
   587
         gtAirBomb: DrawSprite(sprAirBomb , Round(Gear.X) - 16 + WorldDx, Round(Gear.Y) - 16 + WorldDy, DxDy2Angle32(Gear.dY, Gear.dX), Surface);
283
28d105f378f1 Airplane sprite
unc0rr
parents: 263
diff changeset
   588
       gtAirAttack: DrawSprite(sprAirplane, Round(Gear.X) - 60 + WorldDx, Round(Gear.Y) - 25 + WorldDy, 0, Surface);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   589
              end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   590
      Gear:= Gear.NextGear
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   591
      end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   592
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   593
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   594
procedure FreeGearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   595
var t, tt: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   596
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   597
tt:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   598
GearsList:= nil;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   599
while tt<>nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   600
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   601
      t:= tt;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   602
      tt:= tt.NextGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   603
      Dispose(t)
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   604
      end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   605
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   606
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   607
procedure AddMiscGears;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   608
var i: integer;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   609
begin
83
207c85fbef51 - First hedgehog in team has first turn in team
unc0rr
parents: 82
diff changeset
   610
AddGear(0, 0, gtATStartGame, 0, 0, 0, 2000);
22
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   611
if (GameFlags and gfForts) = 0 then
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   612
   for i:= 0 to 3 do
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   613
       FindPlace(AddGear(0, 0, gtMine, 0), false, 0, 2048);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   614
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   615
293
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   616
procedure AddClouds;
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   617
var i: integer;
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   618
begin
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   619
for i:= 0 to cCloudsNumber do
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   620
    AddGear( - cScreenWidth + i * ((cScreenWidth * 2 + 2304) div cCloudsNumber), -140, gtCloud, random(4),
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   621
             (0.5-random)*0.1, ((i mod 2) * 2 - 1) * (0.005 + 0.015*random))
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   622
end;
00a532e8808e Some Z-ordering
unc0rr
parents: 292
diff changeset
   623
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   624
procedure doMakeExplosion(X, Y, Radius: integer; Mask: LongWord);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   625
var Gear: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   626
    dmg: integer;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   627
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   628
TargetPoint.X:= NoPointX;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   629
{$IFDEF DEBUGFILE}if Radius > 3 then AddFileLog('Explosion: at (' + inttostr(x) + ',' + inttostr(y) + ')');{$ENDIF}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   630
DrawExplosion(X, Y, Radius);
9
4cbf854ad095 - Show explosion
unc0rr
parents: 6
diff changeset
   631
if Radius = 50 then AddGear(X, Y, gtExplosion, 0);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   632
if (Mask and EXPLAutoSound)<>0 then PlaySound(sndExplosion);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   633
if (Mask and EXPLAllDamageInRadius)=0 then Radius:= Radius shl 1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   634
Gear:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   635
while Gear <> nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   636
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   637
      dmg:= Radius - Round(sqrt(sqr(Gear.X - X) + sqr(Gear.Y - Y)));
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   638
      if dmg > 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   639
         begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   640
         dmg:= dmg shr 1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   641
         case Gear.Kind of
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   642
              gtHedgehog,
14
81f125629b25 - Mine checks whether a hedgehog is near less frequently
unc0rr
parents: 10
diff changeset
   643
                  gtMine,
79
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   644
                  gtCase,
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   645
                 gtFlame: begin
39
b78e7185ed13 - Increased FPS
unc0rr
parents: 38
diff changeset
   646
                          if (Mask and EXPLNoDamage) = 0 then inc(Gear.Damage, dmg);
42
72ffe21f027c - Fixed console behavior
unc0rr
parents: 39
diff changeset
   647
                          if ((Mask and EXPLDoNotTouchHH) = 0) or (Gear.Kind <> gtHedgehog) then
72ffe21f027c - Fixed console behavior
unc0rr
parents: 39
diff changeset
   648
                             begin
300
be94799f33d2 Simplify hedgehogs physics code, make it better
unc0rr
parents: 295
diff changeset
   649
                             Gear.dX:= Gear.dX + (dmg / 200 + cHHKick)* hwSign(Gear.X - X);
be94799f33d2 Simplify hedgehogs physics code, make it better
unc0rr
parents: 295
diff changeset
   650
                             Gear.dY:= Gear.dY + (dmg / 200 + cHHKick)* hwSign(Gear.Y - Y);
42
72ffe21f027c - Fixed console behavior
unc0rr
parents: 39
diff changeset
   651
                             Gear.Active:= true;
72ffe21f027c - Fixed console behavior
unc0rr
parents: 39
diff changeset
   652
                             FollowGear:= Gear
72ffe21f027c - Fixed console behavior
unc0rr
parents: 39
diff changeset
   653
                             end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   654
                          end;
51
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents: 49
diff changeset
   655
                 gtGrave: begin
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents: 49
diff changeset
   656
                          Gear.dY:= - dmg / 250;
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents: 49
diff changeset
   657
                          Gear.Active:= true;
b6e3ae05857f - Get rid of hwserv and runhelper
unc0rr
parents: 49
diff changeset
   658
                          end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   659
              end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   660
         end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   661
      Gear:= Gear.NextGear
80
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 79
diff changeset
   662
      end;
3c3dc6a148ca - Fixed bug with hedgehog under water using rope
unc0rr
parents: 79
diff changeset
   663
uAIMisc.AwareOfExplosion(0, 0, 0)
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   664
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   665
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   666
procedure AmmoShove(Ammo: PGear; Damage, Power: integer);
53
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   667
var t: PGearArray;
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   668
    i: integer;
38
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   669
begin
53
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   670
t:= CheckGearsCollision(Ammo);
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   671
i:= t.Count;
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   672
while i > 0 do
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   673
    begin
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   674
    dec(i);
79
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   675
    if (t.ar[i].State and gstNoDamage) = 0 then
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   676
       case t.ar[i].Kind of
53
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   677
           gtHedgehog,
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   678
               gtMine,
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   679
               gtCase: begin
75
d2b737858ff7 - New First Aid powerup
unc0rr
parents: 74
diff changeset
   680
                       inc(t.ar[i].Damage, Damage);
53
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   681
                       t.ar[i].dX:= Ammo.dX * Power * 0.01;
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   682
                       t.ar[i].dY:= Ammo.dY * Power * 0.01;
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   683
                       t.ar[i].Active:= true;
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   684
                       DeleteCI(t.ar[i]);
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   685
                       FollowGear:= t.ar[i]
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   686
                       end;
0e27949850e3 - Fixed bubble theme object
unc0rr
parents: 51
diff changeset
   687
           end
126
93df479aa1b9 - Now really fix unicode issues
unc0rr
parents: 108
diff changeset
   688
    end;
93df479aa1b9 - Now really fix unicode issues
unc0rr
parents: 108
diff changeset
   689
SetAllToActive
38
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   690
end;
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   691
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   692
procedure AssignHHCoords;
82
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   693
var Team: PTeam;
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   694
    i, t: integer;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   695
begin
82
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   696
Team:= TeamsList;
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   697
t:= 0;
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   698
while Team <> nil do
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   699
      begin
82
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   700
      for i:= 0 to cMaxHHIndex do
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   701
          with Team.Hedgehogs[i] do
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   702
               if Gear <> nil then
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   703
                  if (GameFlags and gfForts) = 0 then FindPlace(Gear, false, 0, 2048)
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   704
                                                 else FindPlace(Gear, false, t, t + 1024);
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   705
      inc(t, 1024);
2f4f3236cccc - New fort
unc0rr
parents: 81
diff changeset
   706
      Team:= Team.Next
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   707
      end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   708
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   709
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   710
function CheckGearNear(Gear: PGear; Kind: TGearType; rX, rY: integer): PGear;
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   711
var t: PGear;
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   712
begin
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   713
t:= GearsList;
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   714
rX:= sqr(rX);
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   715
rY:= sqr(rY);
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   716
while t <> nil do
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   717
      begin
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   718
      if (t <> Gear) and (t.Kind = Kind) then
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   719
         if sqr(Gear.X - t.X) / rX + sqr(Gear.Y - t.Y) / rY <= 1 then
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   720
            begin
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   721
            Result:= t;
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   722
            exit
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   723
            end;
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   724
      t:= t.NextGear
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   725
      end;
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   726
Result:= nil
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   727
end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   728
79
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   729
procedure AmmoFlameWork(Ammo: PGear);
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   730
var t: PGear;
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   731
begin
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   732
t:= GearsList;
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   733
while t <> nil do
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   734
      begin
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   735
      if (t.Kind = gtHedgehog) and (t.Y < Ammo.Y) then
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   736
         if sqr(Ammo.X - t.X) + sqr(Ammo.Y - t.Y - cHHRadius) * 2 <= sqr(4) then
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   737
            begin
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   738
            inc(t.Damage, 5);
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   739
            t.dX:= t.dX + (t.X - Ammo.X) * 0.02;
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   740
            t.dY:= - 0.25;
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   741
            t.Active:= true;
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   742
            DeleteCI(t);
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   743
            FollowGear:= t
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   744
            end;
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   745
      t:= t.NextGear
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   746
      end;
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   747
end;
29b477319854 - New test map
unc0rr
parents: 78
diff changeset
   748
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   749
function CheckGearsNear(mX, mY: integer; Kind: TGearsType; rX, rY: integer): PGear;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   750
var t: PGear;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   751
begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   752
t:= GearsList;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   753
rX:= sqr(rX);
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   754
rY:= sqr(rY);
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   755
while t <> nil do
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   756
      begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   757
      if t.Kind in Kind then
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   758
         if sqr(mX - t.X) / rX + sqr(mY - t.Y) / rY <= 1 then
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   759
            begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   760
            Result:= t;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   761
            exit
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   762
            end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   763
      t:= t.NextGear
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   764
      end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   765
Result:= nil
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   766
end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   767
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   768
function CountGears(Kind: TGearType): Longword;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   769
var t: PGear;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   770
begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   771
Result:= 0;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   772
t:= GearsList;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   773
while t <> nil do
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   774
      begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   775
      if t.Kind = Kind then inc(Result);
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   776
      t:= t.NextGear
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   777
      end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   778
end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   779
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   780
procedure SpawnBoxOfSmth;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   781
begin
295
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   782
if (CountGears(gtCase) >= 5) or (getrandom(cCaseFactor) <> 0) then exit;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   783
FollowGear:= AddGear(0, 0, gtCase, 0);
295
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   784
case getrandom(2) of
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   785
     0: begin
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   786
        FollowGear.Health:= 25;
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   787
        FollowGear.Pos:= posCaseHealth
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   788
        end;
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   789
     1: begin
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   790
        FollowGear.Pos:= posCaseAmmo;
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   791
        FollowGear.State:= Longword(amMineStrike)
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   792
        end;
8834f3cb620e - Implement ammo cases
unc0rr
parents: 294
diff changeset
   793
     end;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   794
FindPlace(FollowGear, true, 0, 2048)
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   795
end;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   796
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   797
procedure FindPlace(Gear: PGear; withFall: boolean; Left, Right: integer);
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   798
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   799
    function CountNonZeroz(x, y, r: integer): integer;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   800
    var i: integer;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   801
    begin
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   802
    Result:= 0;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   803
    if (y and $FFFFFC00) <> 0 then exit;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   804
    for i:= max(x - r, 0) to min(x + r, 2043) do
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   805
        if Land[y, i] <> 0 then inc(Result)
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   806
    end;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   807
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   808
var fx, x: integer;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   809
    y, sy: integer;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   810
    ar: array[0..512] of TPoint;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   811
    cnt, delta: Longword;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   812
begin
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   813
fx:= Left + integer(GetRandom(Right - Left));
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   814
x:= fx;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   815
delta:= 130;
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   816
repeat
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   817
  repeat
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   818
     inc(x, Gear.Radius);
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   819
     if x > Right then x:= Left + (x mod (Right - left));
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   820
     cnt:= 0;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   821
     y:= -Gear.Radius * 2;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   822
     while y < 1023 do
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   823
        begin
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   824
        repeat
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   825
          inc(y, 2);
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   826
        until (y > 1023) or (CountNonZeroz(x, y, Gear.Radius - 1) = 0);
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   827
        sy:= y;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   828
        repeat
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   829
          inc(y);
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   830
        until (y > 1023) or (CountNonZeroz(x, y, Gear.Radius - 1) <> 0);
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   831
        if (y - sy > Gear.Radius * 2)
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   832
        and (y < 1023)
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   833
        and (CheckGearsNear(x, y - Gear.Radius, [gtHedgehog, gtMine, gtCase], 110, 110) = nil) then
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   834
           begin
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   835
           ar[cnt].X:= x;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   836
           if withFall then ar[cnt].Y:= sy + Gear.Radius
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   837
                       else ar[cnt].Y:= y - Gear.Radius;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   838
           inc(cnt)
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   839
           end;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   840
        inc(y, 80)
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   841
        end;
70
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   842
     if cnt > 0 then
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   843
        with ar[GetRandom(cnt)] do
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   844
          begin
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   845
          Gear.X:= x;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   846
          Gear.Y:= y;
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   847
         {$IFDEF DEBUGFILE}
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   848
         AddFileLog('Assigned Gear ' + inttostr(integer(Gear)) +
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   849
                    ' coordinates (' + inttostr(x) +
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   850
                    ',' + inttostr(y) + ')');
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   851
         {$ENDIF}
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   852
          exit
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   853
          end
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   854
  until (x - Gear.Radius < fx) and (x + Gear.Radius > fx);
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   855
dec(Delta, 20)
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   856
until (Delta < 70);
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   857
OutError('Couldn''t find place for Gear ' + inttostr(integer(Gear)), false);
82d93eeecebe - Many AI improvements
unc0rr
parents: 68
diff changeset
   858
DeleteGear(Gear)
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   859
end;
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   860
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   861
initialization
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   862
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   863
finalization
95
1ef5e2c41115 - Fixed compilation
unc0rr
parents: 92
diff changeset
   864
FreeGearsList;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   865
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   866
end.