hedgewars/uGears.pas
author unc0rr
Sat, 07 Jan 2006 15:21:44 +0000
changeset 39 b78e7185ed13
parent 38 c1ec4b15d70e
child 42 72ffe21f027c
permissions -rw-r--r--
- Increased FPS - Dynamite, not full implemetation - Bots can use Desert Eagle - Various fixes for collisions with hhs and ammo - Simplified mine code
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(*
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 * Hedgewars, a worms-like game
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 * Copyright (c) 2004, 2005 Andrey Korotaev <unC0Rr@gmail.com>
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 *
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 * Distributed under the terms of the BSD-modified licence:
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 *
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 * Permission is hereby granted, free of charge, to any person obtaining a copy
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 * of this software and associated documentation files (the "Software"), to deal
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 * with the Software without restriction, including without limitation the
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 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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 * sell copies of the Software, and to permit persons to whom the Software is
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 * furnished to do so, subject to the following conditions:
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 *
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 * 1. Redistributions of source code must retain the above copyright notice,
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 *    this list of conditions and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above copyright notice,
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 *    this list of conditions and the following disclaimer in the documentation
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 *    and/or other materials provided with the distribution.
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 * 3. The name of the author may not be used to endorse or promote products
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 *    derived from this software without specific prior written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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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 : Cardinal;
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             X : Real;
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             Y : Real;
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             dX: Real;
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             dY: Real;
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             Kind  : TGearType;
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             doStep: TGearStepProcedure;
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             HalfWidth, HalfHeight: integer;
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             Angle, Power : Cardinal;
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             DirAngle: real;
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             Timer : LongWord;
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             Elasticity: Real;
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             Friction  : Real;
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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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             end;
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function  AddGear(X, Y: integer; Kind: TGearType; State: Cardinal; const dX: real=0.0; dY: real=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 AssignHHCoords;
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var CurAmmoGear: PGear = nil;
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implementation
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uses uWorld, uMisc, uStore, uConsole, uSound, uTeams, uRandom, uCollisions, uLand, uIO;
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var GearsList: PGear = nil;
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    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: real;
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                                  dLen: real;
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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, Gear: PGear; Power: Longword); 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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{$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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                                                               doStepActionTimer,
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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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                                                               );
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function AddGear(X, Y: integer; Kind: TGearType; State: Cardinal; const dX: real=0.0; dY: real=0.0; Timer: LongWord=0): PGear;
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begin
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{$IFDEF DEBUGFILE}AddFileLog('AddGear: ('+inttostr(x)+','+inttostr(y)+')');{$ENDIF}
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New(Result);
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{$IFDEF DEBUGFILE}AddFileLog('AddGear: 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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Result.Active:= true;
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Result.dX:= dX;
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Result.dY:= dY;
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Result.doStep:= doStepHandlers[Kind];
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Result.CollIndex:= High(Longword);
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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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   gtAmmo_Bomb: begin
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                Result.HalfWidth:= 4;
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                Result.HalfHeight:= 4;
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                Result.Elasticity:= 0.6;
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                Result.Friction:= 0.995;
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                Result.Timer:= Timer
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                end;
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    gtHedgehog: begin
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                Result.HalfWidth:= 6;
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                Result.HalfHeight:= cHHHalfHeight;
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                Result.Elasticity:= 0.002;
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                Result.Friction:= 0.999;
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                end;
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gtAmmo_Grenade: begin
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                Result.HalfWidth:= 4;
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                Result.HalfHeight:= 4;
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   153
                end;
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   gtHealthTag: begin
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   155
                Result.Timer:= 1500;
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   156
                end;
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       gtGrave: begin
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   158
                Result.HalfWidth:= 10;
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   159
                Result.HalfHeight:= 10;
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                Result.Elasticity:= 0.6;
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   161
                end;
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         gtUFO: begin
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                Result.HalfWidth:= 5;
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                Result.HalfHeight:= 2;
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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.HalfWidth:= 2;
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                Result.HalfHeight:= 2
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                end;
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 gtActionTimer: begin
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                Result.Timer:= Timer
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                end;
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  gtPickHammer: begin
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                Result.HalfWidth:= 10;
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                Result.HalfHeight:= 2;
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                Result.Timer:= 4000
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                end;
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   181
  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
4
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                end;
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        gtRope: begin
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                Result.HalfWidth:= 3;
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                Result.HalfHeight:= 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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   195
                end;
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        gtMine: begin
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                Result.HalfWidth:= 3;
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                Result.HalfHeight:= 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.HalfWidth:= 14;
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                Result.HalfHeight:= 14;
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                Result.Elasticity:= 0.6
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                end;
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  gtDEagleShot: begin
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                Result.HalfWidth:= 1;
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c1ec4b15d70e Better Desert Eagle and Shotgun
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   210
                Result.HalfHeight:= 1;
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                Result.Health:= 50
37
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   212
                end;
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   213
    gtDynamite: begin
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                Result.HalfWidth:= 3;
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                Result.HalfHeight:= 3;
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                Result.Elasticity:= 0.03;
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                Result.Friction:= 0.03;
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                Result.Timer:= 5000;
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                end;
4
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     end;
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if GearsList = nil then GearsList:= Result
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                   else begin
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                   GearsList.PrevGear:= Result;
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                   Result.NextGear:= GearsList;
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                   GearsList:= Result
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                   end
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end;
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   228
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procedure DeleteGear(Gear: PGear);
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   230
begin
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if Gear.CollIndex < High(Longword) then DeleteCR(Gear);
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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)));{$ENDIF}
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      Gear.Message:= gm_Destroy;
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      CurAmmoGear.Message:= gm_Destroy;
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      exit
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      end else PHedgehog(Gear.Hedgehog).Gear:= nil;
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if CurAmmoGear = Gear then
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   CurAmmoGear:= nil;
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if FollowGear = Gear then FollowGear:= nil;
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{$IFDEF DEBUGFILE}AddFileLog('DeleteGear: handle = '+inttostr(integer(Gear)));{$ENDIF}
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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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Dispose(Gear)
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end;
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   252
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function CheckNoDamage: boolean; // returns TRUE in case of no damaged hhs
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   254
var Gear: PGear;
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begin
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Result:= true;
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Gear:= GearsList;
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   258
while Gear <> nil do
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   259
      begin
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   260
      if Gear.Kind = gtHedgehog then
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   261
         if Gear.Damage <> 0 then
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   262
            begin
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   263
            Result:= false;
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   264
            if Gear.Health < Gear.Damage then Gear.Health:= 0
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   265
                                         else dec(Gear.Health, Gear.Damage);
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   266
            AddGear(Round(Gear.X), Round(Gear.Y) - 32, gtHealthTag, Gear.Damage).Hedgehog:= Gear.Hedgehog;
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   267
            RenderHealth(PHedgehog(Gear.Hedgehog)^);
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            Gear.Damage:= 0
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   270
            end;
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      Gear:= Gear.NextGear
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      end;
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end;
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   274
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   275
procedure ProcessGears;
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   276
const delay: integer = cInactDelay;
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   277
      step: (stDelay, stChDmg, stSpawn, stNTurn) = stDelay;
4
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   278
var Gear, t: PGear;
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   279
{$IFDEF COUNTTICKS}
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   280
    tickcntA, tickcntB: LongWord;
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   281
const cntSecTicks: LongWord = 0;
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   282
{$ENDIF}
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   283
begin
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   284
{$IFDEF COUNTTICKS}
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   285
asm
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   286
        push    eax
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   287
        push    edx
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   288
        rdtsc
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   289
        mov     tickcntA, eax
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   290
        mov     tickcntB, edx
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   291
        pop     edx
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   292
        pop     eax
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   293
end;
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   294
{$ENDIF}
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   295
AllInactive:= true;
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   296
t:= GearsList;
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   297
while t<>nil do
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   298
      begin
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   299
      Gear:= t;
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   300
      t:= Gear.NextGear;
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   301
      if Gear.Active then Gear.doStep(Gear);
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   302
      end;
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   303
if AllInactive then
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   304
   case step of
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        stDelay: begin
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   306
                 dec(delay);
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   307
                 if delay = 0 then
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   308
                    begin
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   309
                    inc(step);
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                    delay:= cInactDelay
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   311
                    end
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   312
                 end;
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   313
        stChDmg: if CheckNoDamage then inc(step) else step:= stDelay;
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   314
        stSpawn: begin
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   315
                 if not isInMultiShoot then SpawnBoxOfSmth;
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   316
                 inc(step)
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   317
                 end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   318
        stNTurn: begin
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   319
                 if isInMultiShoot then isInMultiShoot:= false
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   320
                                   else ParseCommand('/nextturn');
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   321
                 step:= Low(step)
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   322
                 end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   323
        end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   324
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   325
if TurnTimeLeft > 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   326
   if CurrentTeam <> nil then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   327
      if CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear <> nil then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   328
         if ((CurrentTeam.Hedgehogs[CurrentTeam.CurrHedgehog].Gear.State and gstAttacking) = 0)
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   329
            and not isInMultiShoot then dec(TurnTimeLeft);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   330
inc(GameTicks);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   331
{$IFDEF COUNTTICKS}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   332
asm
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   333
        push    eax
bcbd7adb4e4b - set svn:eol-style to native
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
        sub     eax, [tickcntA]
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   337
        sbb     edx, [tickcntB]
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   338
        add     [cntSecTicks], eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   339
        pop     edx
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   340
        pop     eax
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   341
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   342
if (GameTicks and 1023) = 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   343
   begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   344
   cntTicks:= cntSecTicks shr 10;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   345
   {$IFDEF DEBUGFILE}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   346
   AddFileLog('<' + inttostr(cntTicks) + '>x1024 ticks');
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   347
   {$ENDIF}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   348
   cntSecTicks:= 0
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   349
   end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   350
{$ENDIF}
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   351
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   352
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   353
procedure SetAllToActive;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   354
var t: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   355
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   356
AllInactive:= false;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   357
t:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   358
while t<>nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   359
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   360
      t.Active:= true;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   361
      t:= t.NextGear
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   362
      end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   363
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   364
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   365
procedure SetAllHHToActive;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   366
var t: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   367
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   368
AllInactive:= false;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   369
t:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   370
while t<>nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   371
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   372
      if t.Kind = gtHedgehog then t.Active:= true;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   373
      t:= t.NextGear
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   374
      end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   375
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   376
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   377
procedure DrawGears(Surface: PSDL_Surface);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   378
var Gear: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   379
    i: Longword;
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   380
    roplen: real;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   381
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   382
    procedure DrawRopeLine(X1, Y1, X2, Y2: integer);
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   383
    const nodlen = 5;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   384
    var i, x, y: integer;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   385
        t, k, ladd: real;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   386
    begin
37
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   387
    if (X1 = X2) and (Y1 = Y2) then
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   388
       begin
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   389
       {$IFDEF DEBUGFILE}AddFileLog('zero length rope line!!!!!');{$ENDIF}
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   390
       exit
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   391
       end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   392
    if abs(X1 - X2) > abs(Y1 - Y2) then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   393
       begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   394
       if X1 > X2 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   395
          begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   396
          i:= X1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   397
          X1:= X2;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   398
          X2:= i;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   399
          i:= Y1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   400
          Y1:= Y2;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   401
          Y2:= i
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
       k:= (Y2 - Y1) / (X2 - X1);
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   404
       ladd:= sqrt(1 + sqr(k));
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   405
       if X1 < 0 then
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
          t:= Y1 - 2 - k * X1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   408
          X1:= 0
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   409
          end else t:= Y1 - 2;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   410
       if X2 > cScreenWidth then X2:= cScreenWidth;
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   411
       for x:= X1 to X2 do
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   412
           begin
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   413
           roplen:= roplen + ladd;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   414
           if roplen > nodlen then
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   415
              begin
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   416
              DrawGear(sRopeNode, x - 2, round(t) - 2, Surface);
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   417
              roplen:= roplen - nodlen;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   418
              end;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   419
           t:= t + k;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   420
           end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   421
       end else
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 Y1 > Y2 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   424
          begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   425
          i:= X1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   426
          X1:= X2;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   427
          X2:= i;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   428
          i:= Y1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   429
          Y1:= Y2;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   430
          Y2:= i
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
       k:= (X2 - X1) / (Y2 - Y1);
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   433
       ladd:= sqrt(1 + sqr(k));
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   434
       if Y1 < 0 then
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
          t:= X1 - 2 - k * Y1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   437
          Y1:= 0
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   438
          end else t:= X1 - 2;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   439
       if Y2 > cScreenHeight then Y2:= cScreenHeight;
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   440
       for y:= Y1 to Y2 do
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   441
           begin
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   442
           roplen:= roplen + ladd;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   443
           if roplen > nodlen then
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   444
              begin
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   445
              DrawGear(sRopeNode, round(t) - 2, y - 2, Surface);
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   446
              roplen:= roplen - nodlen;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   447
              end;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   448
           t:= t + k;
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   449
           end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   450
       end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   451
    end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   452
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   453
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   454
Gear:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   455
while Gear<>nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   456
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   457
      case Gear.Kind of
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   458
           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
   459
       gtAmmo_Bomb: DrawSprite(sprBomb , Round(Gear.X) - 8 + WorldDx, Round(Gear.Y) - 8 + WorldDy, trunc(Gear.DirAngle), Surface);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   460
        gtHedgehog: DrawHedgehog(Round(Gear.X) - 14 + WorldDx, Round(Gear.Y) - 18 + WorldDy, Sign(Gear.dX),
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   461
                                 0, PHedgehog(Gear.Hedgehog).visStepPos div 2,
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   462
                                 Surface);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   463
    gtAmmo_Grenade: DrawSprite(sprGrenade , Round(Gear.X) - 16 + WorldDx, Round(Gear.Y) - 16 + WorldDy, DxDy2Angle32(Gear.dY, Gear.dX), Surface);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   464
       gtHealthTag: DrawCaption(Round(Gear.X) + WorldDx, Round(Gear.Y) + WorldDy, PHedgehog(Gear.Hedgehog).HealthTagRect, Surface, true);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   465
           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
   466
             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
   467
      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
   468
            gtRope: begin
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   469
                    roplen:= 0;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   470
                    if RopePoints.Count > 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   471
                       begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   472
                       i:= 0;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   473
                       while i < Pred(RopePoints.Count) do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   474
                             begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   475
                             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
   476
                                          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
   477
                             inc(i)
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   478
                             end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   479
                       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
   480
                                    Round(Gear.X) + WorldDx, Round(Gear.Y) + WorldDy);
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   481
                       DrawRopeLine(Round(Gear.X) + WorldDx, Round(Gear.Y) + WorldDy,
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   482
                                    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
   483
                       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
   484
                       end else
35
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   485
                       begin
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   486
                       DrawRopeLine(Round(Gear.X) + WorldDx, Round(Gear.Y) + WorldDy,
9367f246fb5f - New rope
unc0rr
parents: 32
diff changeset
   487
                                    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
   488
                       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
   489
                       end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   490
                    end;
9
4cbf854ad095 - Show explosion
unc0rr
parents: 6
diff changeset
   491
       gtExplosion: DrawSprite(sprExplosion50, Round(Gear.X) + WorldDx, Round(Gear.Y) + WorldDy, Gear.State, Surface);
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   492
            gtMine: if ((Gear.State and gstAttacking) = 0)or((Gear.Timer and $3FF) < 420)
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   493
                       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
   494
                       else DrawSprite(sprMineOn  , Round(Gear.X) - 8 + WorldDx, Round(Gear.Y) - 8 + WorldDy, trunc(Gear.DirAngle), Surface);
39
b78e7185ed13 - Increased FPS
unc0rr
parents: 38
diff changeset
   495
        //!!!              ACHTUNG!!!!
b78e7185ed13 - Increased FPS
unc0rr
parents: 38
diff changeset
   496
        gtDynamite: if ((Gear.State and gstAttacking) = 0)or((Gear.Timer and $3FF) < 420)
b78e7185ed13 - Increased FPS
unc0rr
parents: 38
diff changeset
   497
                       then DrawSprite(sprMineOff , Round(Gear.X) - 8 + WorldDx, Round(Gear.Y) - 8 + WorldDy, trunc(Gear.DirAngle), Surface)
b78e7185ed13 - Increased FPS
unc0rr
parents: 38
diff changeset
   498
                       else DrawSprite(sprMineOn  , Round(Gear.X) - 8 + WorldDx, Round(Gear.Y) - 8 + WorldDy, trunc(Gear.DirAngle), Surface);
b78e7185ed13 - Increased FPS
unc0rr
parents: 38
diff changeset
   499
        //!!!              ACHTUNG!!!!                     
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   500
            gtCase: DrawSprite(sprCase, Round(Gear.X) - 16 + WorldDx, Round(Gear.Y) - 16 + WorldDy, 0, Surface);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   501
              end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   502
      Gear:= Gear.NextGear
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   503
      end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   504
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   505
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   506
procedure FreeGearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   507
var t, tt: PGear;
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
tt:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   510
GearsList:= nil;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   511
while tt<>nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   512
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   513
      t:= tt;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   514
      tt:= tt.NextGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   515
      Dispose(t)
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   516
      end;
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
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   519
procedure AddMiscGears;
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   520
var i, x, y: integer;
4
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
for i:= 0 to cCloudsNumber do AddGear( - cScreenWidth + i * ((cScreenWidth * 2 + 2304) div cCloudsNumber), -128, gtCloud, random(4), (0.5-random)*0.01);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   523
AddGear(0, 0, gtActionTimer, gtsStartGame, 0, 0, 2000).Health:= 3;
22
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   524
if (GameFlags and gfForts) = 0 then
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   525
   begin
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   526
   for i:= 0 to 3 do
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   527
       begin
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   528
       GetHHPoint(x, y);
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   529
       AddGear(X, Y + 9, gtMine, 0);
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   530
       end;
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   531
   end;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   532
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   533
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   534
procedure doMakeExplosion(X, Y, Radius: integer; Mask: LongWord);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   535
var Gear: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   536
    dmg: integer;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   537
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   538
TargetPoint.X:= NoPointX;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   539
{$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
   540
DrawExplosion(X, Y, Radius);
9
4cbf854ad095 - Show explosion
unc0rr
parents: 6
diff changeset
   541
if Radius = 50 then AddGear(X, Y, gtExplosion, 0);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   542
if (Mask and EXPLAutoSound)<>0 then PlaySound(sndExplosion);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   543
if (Mask and EXPLAllDamageInRadius)=0 then Radius:= Radius shl 1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   544
Gear:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   545
while Gear <> nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   546
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   547
      dmg:= Radius - Round(sqrt(sqr(Gear.X - X) + sqr(Gear.Y - Y)));
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   548
      if dmg > 0 then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   549
         begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   550
         dmg:= dmg shr 1;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   551
         case Gear.Kind of
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   552
              gtHedgehog,
14
81f125629b25 - Mine checks whether a hedgehog is near less frequently
unc0rr
parents: 10
diff changeset
   553
                  gtMine,
81f125629b25 - Mine checks whether a hedgehog is near less frequently
unc0rr
parents: 10
diff changeset
   554
                  gtCase: begin
39
b78e7185ed13 - Increased FPS
unc0rr
parents: 38
diff changeset
   555
                          if (Mask and EXPLNoDamage) = 0 then inc(Gear.Damage, dmg);
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   556
                          Gear.dX:= Gear.dX + dmg / 200 * sign(Gear.X - X);
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   557
                          Gear.dY:= Gear.dY + dmg / 200 * sign(Gear.Y - Y);
38
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   558
                          Gear.Active:= true;
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   559
                          FollowGear:= Gear
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   560
                          end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   561
                 gtGrave: Gear.dY:= - dmg / 250;
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
         end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   564
      Gear:= Gear.NextGear
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   565
      end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   566
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   567
38
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   568
procedure AmmoShove(Ammo, Gear: PGear; Power: Longword);
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   569
begin
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   570
case Gear.Kind of
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   571
     gtHedgehog: begin
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   572
                 inc(Gear.Damage, Power);
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   573
                 Gear.dX:= Ammo.dX * Power * 0.01;
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   574
                 Gear.dY:= Ammo.dY * Power * 0.01;
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   575
                 Gear.Active:= true;
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   576
                 FollowGear:= Gear
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   577
                 end;
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   578
     end;
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   579
end;
c1ec4b15d70e Better Desert Eagle and Shotgun
unc0rr
parents: 37
diff changeset
   580
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   581
procedure AssignHHCoords;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   582
var Gear: PGear;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   583
    pX, pY: integer;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   584
begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   585
Gear:= GearsList;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   586
while Gear <> nil do
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   587
      begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   588
      if Gear.Kind = gtHedgehog then
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   589
         begin
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   590
         GetHHPoint(pX, pY);
37
2b7f2a43b999 - Properly get seed in net game
unc0rr
parents: 35
diff changeset
   591
         {$IFDEF DEBUGFILE}AddFileLog('HH at ('+inttostr(pX)+','+inttostr(pY)+')');{$ENDIF}
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   592
         Gear.X:= pX;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   593
         Gear.Y:= pY
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   594
         end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   595
      Gear:= Gear.NextGear
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   596
      end
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   597
end;
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   598
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   599
function CheckGearNear(Gear: PGear; Kind: TGearType; rX, rY: integer): PGear;
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   600
var t: PGear;
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   601
begin
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   602
t:= GearsList;
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   603
rX:= sqr(rX);
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   604
rY:= sqr(rY);
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   605
while t <> nil do
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   606
      begin
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   607
      if (t <> Gear) and (t.Kind = Kind) then
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   608
         if sqr(Gear.X - t.X) / rX + sqr(Gear.Y - t.Y) / rY <= 1 then
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   609
            begin
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   610
            Result:= t;
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   611
            exit
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   612
            end;
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   613
      t:= t.NextGear
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   614
      end;
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   615
Result:= nil
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   616
end;
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   617
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   618
function CheckGearsNear(mX, mY: integer; Kind: TGearsType; rX, rY: integer): PGear;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   619
var t: PGear;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   620
begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   621
t:= GearsList;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   622
rX:= sqr(rX);
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   623
rY:= sqr(rY);
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   624
while t <> nil do
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   625
      begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   626
      if t.Kind in Kind then
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   627
         if sqr(mX - t.X) / rX + sqr(mY - t.Y) / rY <= 1 then
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   628
            begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   629
            Result:= t;
22
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   630
            {$IFDEF DEBUGFILE}AddFileLog('CheckGearsNear: near ('+inttostr(mx)+','+inttostr(my)+') is gear '+inttostr(integer(t)));{$ENDIF}
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   631
            exit
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   632
            end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   633
      t:= t.NextGear
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   634
      end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   635
Result:= nil
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   636
end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   637
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   638
function CountGears(Kind: TGearType): Longword;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   639
var t: PGear;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   640
begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   641
Result:= 0;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   642
t:= GearsList;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   643
while t <> nil do
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   644
      begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   645
      if t.Kind = Kind then inc(Result);
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   646
      t:= t.NextGear
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   647
      end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   648
end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   649
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   650
procedure SpawnBoxOfSmth;
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   651
var i, x, y, k: integer;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   652
    b: boolean;
15
6200cca92480 - Minor code simplifying
unc0rr
parents: 14
diff changeset
   653
begin
24
79c411363184 Add theme objects to land
unc0rr
parents: 22
diff changeset
   654
exit; // temp hack until boxes are fully implemented
22
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   655
if CountGears(gtCase) > 2 then exit;
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   656
k:= 7;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   657
repeat
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   658
  x:= getrandom(2000) + 24;
22
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   659
  {$IFDEF DEBUGFILE}AddFileLog('SpawnBoxOfSmth: check x = '+inttostr(x));{$ENDIF}
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   660
  b:= false;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   661
  y:= -1;
22
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   662
  while (y < 1023) and not b do
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   663
        begin
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   664
        inc(y);
22
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   665
        i:= x - 13;
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   666
        while (i <= x + 13) and not b do // 13 is gtCase HalfWidth-1
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   667
              begin
22
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   668
              if Land[y, i] <> 0 then
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   669
                 begin
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   670
                 b:= true;
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   671
                 {$IFDEF DEBUGFILE}AddFileLog('SpawnBoxOfSmth: Land['+inttostr(y)+','+inttostr(i)+'] <> 0');{$ENDIF}
517be8dc5b76 - Fixed spawning boxes under water
unc0rr
parents: 17
diff changeset
   672
                 end;
16
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   673
              inc(i)
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   674
              end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   675
        end;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   676
  if b then
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   677
     b:= CheckGearsNear(x, y, [gtMine, gtHedgehog, gtCase], 70, 70) = nil;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   678
  dec(k)
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   679
until (k = 0) or b;
b6f4b413dd41 - Various fixes for ammo cases
unc0rr
parents: 15
diff changeset
   680
if b then FollowGear:= AddGear(x, -30, gtCase, 0)
10
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   681
end;
edf56dca1587 - Mine weapon
unc0rr
parents: 9
diff changeset
   682
4
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   683
initialization
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   684
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   685
finalization
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   686
FreeGearsList
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   687
bcbd7adb4e4b - set svn:eol-style to native
unc0rr
parents: 1
diff changeset
   688
end.