author | unc0rr |
Fri, 25 Jul 2008 14:59:42 +0000 | |
changeset 1091 | 1f88d8e0a59e |
parent 1080 | 8735046fc698 |
child 1097 | 06b15817b8a0 |
permissions | -rw-r--r-- |
498 | 1 |
(* |
1066 | 2 |
* Hedgewars, a free turn based strategy game |
393 | 3 |
* Copyright (c) 2004-2007 Andrey Korotaev <unC0Rr@gmail.com> |
51 | 4 |
* |
183 | 5 |
* 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 |
|
51 | 8 |
* |
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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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51 | 13 |
* |
183 | 14 |
* 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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51 | 17 |
*) |
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||
355 | 19 |
{$IFNDEF FPC} |
20 |
WriteLn('Only Freepascal supported'); |
|
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{$ENDIF} |
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||
51 | 23 |
program hwengine; |
24 |
uses |
|
25 |
SDLh, |
|
753 | 26 |
GL, |
51 | 27 |
uConsts in 'uConsts.pas', |
28 |
uGame in 'uGame.pas', |
|
29 |
uMisc in 'uMisc.pas', |
|
30 |
uStore in 'uStore.pas', |
|
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uWorld in 'uWorld.pas', |
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32 |
uIO in 'uIO.pas', |
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uGears in 'uGears.pas', |
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802
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34 |
uVisualGears in 'uVisualGears.pas', |
51 | 35 |
uConsole in 'uConsole.pas', |
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uKeys in 'uKeys.pas', |
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uTeams in 'uTeams.pas', |
|
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uSound in 'uSound.pas', |
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uRandom in 'uRandom.pas', |
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uAI in 'uAI.pas', |
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79 | 41 |
uAIMisc in 'uAIMisc.pas', |
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uAIAmmoTests in 'uAIAmmoTests.pas', |
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uAIActions in 'uAIActions.pas', |
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51 | 44 |
uCollisions in 'uCollisions.pas', |
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uLand in 'uLand.pas', |
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uLandTemplates in 'uLandTemplates.pas', |
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54 | 47 |
uLandObjects in 'uLandObjects.pas', |
80 | 48 |
uLandGraphics in 'uLandGraphics.pas', |
288 | 49 |
uLocale in 'uLocale.pas', |
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uAmmos in 'uAmmos.pas', |
351 | 51 |
uSHA in 'uSHA.pas', |
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uFloat in 'uFloat.pas', |
942 | 53 |
uStats in 'uStats.pas', |
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uChat in 'uChat.pas'; |
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51 | 55 |
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{$INCLUDE options.inc} |
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||
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// also: GSHandlers.inc |
|
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// CCHandlers.inc |
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// HHHandlers.inc |
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357 | 61 |
// SinTable.inc |
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// proto.inc |
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||
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procedure OnDestroy; forward; |
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66 |
||
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//////////////////////////////// |
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371 | 68 |
procedure DoTimer(Lag: LongInt); |
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const MusicTimerTicks: Longword = 0; |
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var s: string; |
51 | 71 |
begin |
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inc(RealTicks, Lag); |
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||
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inc(MusicTimerTicks, Lag); |
|
565 | 75 |
if (MusicTimerTicks > 3000) and (GameState > gsStart) then |
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begin |
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PlayMusic; |
|
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MusicTimerTicks:= 0 |
|
79 |
end; |
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||
51 | 81 |
case GameState of |
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gsLandGen: begin |
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GenMap; |
|
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GameState:= gsStart; |
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end; |
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gsStart: begin |
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565 | 87 |
InitPlaylistChunk(GetRandom(High(LongWord))); |
949 | 88 |
AddClouds; |
51 | 89 |
AssignHHCoords; |
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AddMiscGears; |
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StoreLoad; |
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ResetKbd; |
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SoundLoad; |
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if GameType = gmtSave then |
95 |
begin |
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isSEBackup:= isSoundEnabled; |
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isSoundEnabled:= false |
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end; |
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510 | 99 |
FinishProgress; |
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GameState:= gsGame |
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end; |
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gsConfirm, |
947 | 103 |
gsGame: begin |
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ProcessKbd; |
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DoGameTick(Lag); |
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ProcessVisualGears(Lag); |
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DrawWorld(Lag); |
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end; |
947 | 109 |
gsChat: begin |
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DoGameTick(Lag); |
|
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ProcessVisualGears(Lag); |
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DrawWorld(Lag); |
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end; |
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gsExit: begin |
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OnDestroy; |
116 |
end; |
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end; |
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|
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SDL_GL_SwapBuffers(); |
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if flagMakeCapture then |
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begin |
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1080 | 122 |
flagMakeCapture:= false; |
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s:= 'hw_' + cSeed + '_' + inttostr(GameTicks) + '.tga'; |
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WriteLnToConsole('Saving ' + s); |
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MakeScreenshot(s); |
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// SDL_SaveBMP_RW(SDLPrimSurface, SDL_RWFromFile(Str2PChar(s), 'wb'), 1) |
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end; |
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end; |
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||
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//////////////////// |
|
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procedure OnDestroy; |
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begin |
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{$IFDEF DEBUGFILE}AddFileLog('Freeing resources...');{$ENDIF} |
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if isSoundEnabled then ReleaseSound; |
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StoreRelease; |
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SendKB; |
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CloseIPC; |
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TTF_Quit; |
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SDL_Quit; |
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halt |
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end; |
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||
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/////////////////// |
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procedure MainLoop; |
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var PrevTime, |
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CurrTime: Longword; |
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event: TSDL_Event; |
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begin |
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PrevTime:= SDL_GetTicks; |
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repeat |
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while SDL_PollEvent(@event) <> 0 do |
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case event.type_ of |
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SDL_KEYDOWN: if GameState = gsChat then KeyPressChat(event.key.keysym.unicode); |
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SDL_ACTIVEEVENT: if (event.active.state and SDL_APPINPUTFOCUS) <> 0 then |
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cHasFocus:= event.active.gain = 1; |
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SDL_QUITEV: isTerminated:= true |
157 |
end; |
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CurrTime:= SDL_GetTicks; |
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if PrevTime + cTimerInterval <= CurrTime then |
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begin |
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DoTimer(CurrTime - PrevTime); |
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PrevTime:= CurrTime |
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end else SDL_Delay(1); |
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IPCCheckSock |
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until isTerminated |
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end; |
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//////////////////// |
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procedure GetParams; |
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var |
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{$IFDEF DEBUGFILE} |
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i: LongInt; |
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{$ENDIF} |
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p: TPathType; |
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begin |
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{$IFDEF DEBUGFILE} |
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AddFileLog('Prefix: "' + PathPrefix +'"'); |
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for i:= 0 to ParamCount do |
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AddFileLog(inttostr(i) + ': ' + ParamStr(i)); |
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{$ENDIF} |
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case ParamCount of |
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14: begin |
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val(ParamStr(2), cScreenWidth); |
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val(ParamStr(3), cScreenHeight); |
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cBitsStr:= ParamStr(4); |
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val(cBitsStr, cBits); |
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val(ParamStr(5), ipcPort); |
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cFullScreen:= ParamStr(6) = '1'; |
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isSoundEnabled:= ParamStr(7) = '1'; |
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cLocaleFName:= ParamStr(8); |
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val(ParamStr(9), cInitVolume); |
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val(ParamStr(10), cTimerInterval); |
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PathPrefix:= ParamStr(11); |
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cShowFPS:= ParamStr(12) = '1'; |
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529 | 196 |
cAltDamage:= ParamStr(13) = '1'; |
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UserNick:= DecodeBase64(ParamStr(14)); |
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for p:= Succ(Low(TPathType)) to High(TPathType) do |
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if p <> ptMapCurrent then Pathz[p]:= PathPrefix + '/' + Pathz[p] |
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end; |
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3: begin |
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val(ParamStr(2), ipcPort); |
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GameType:= gmtLandPreview; |
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if ParamStr(3) <> 'landpreview' then OutError(errmsgShouldntRun, true); |
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end |
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else |
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OutError(errmsgShouldntRun, true) |
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end |
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end; |
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||
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procedure ShowMainWindow; |
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begin |
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if cFullScreen then ParseCommand('fullscr 1', true) |
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else ParseCommand('fullscr 0', true); |
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SDL_ShowCursor(0) |
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end; |
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/////////////// |
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procedure Game; |
205 | 220 |
var s: shortstring; |
51 | 221 |
begin |
222 |
WriteToConsole('Init SDL... '); |
|
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SDLTry(SDL_Init(SDL_INIT_VIDEO) >= 0, true); |
|
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WriteLnToConsole(msgOK); |
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753 | 225 |
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377 | 226 |
SDL_EnableUNICODE(1); |
51 | 227 |
|
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WriteToConsole('Init SDL_ttf... '); |
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200 | 229 |
SDLTry(TTF_Init <> -1, true); |
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WriteLnToConsole(msgOK); |
231 |
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ShowMainWindow; |
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233 |
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InitKbdKeyTable; |
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InitIPC; |
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WriteLnToConsole(msgGettingConfig); |
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80 | 237 |
|
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LoadLocale(Pathz[ptLocale] + '/' + cLocaleFName); |
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239 |
||
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SendIPCAndWaitReply('C'); // ask for game config |
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205 | 241 |
|
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s:= 'eproto ' + inttostr(cNetProtoVersion); |
|
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SendIPCRaw(@s[0], Length(s) + 1); // send proto version |
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||
51 | 245 |
InitTeams; |
288 | 246 |
AssignStores; |
51 | 247 |
|
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if isSoundEnabled then InitSound; |
|
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InitWorld; |
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||
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StoreInit; |
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252 |
||
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isDeveloperMode:= false; |
|
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||
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TryDo(InitStepsFlags = cifAllInited, |
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'Some parameters not set (flags = ' + inttostr(InitStepsFlags) + ')', |
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|
257 |
true); |
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258 |
|
51 | 259 |
MainLoop |
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260 |
end; |
51 | 261 |
|
160 | 262 |
///////////////////////// |
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263 |
procedure GenLandPreview; |
566 | 264 |
var Preview: TPreview; |
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begin |
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266 |
InitIPC; |
159 | 267 |
IPCWaitPongEvent; |
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TryDo(InitStepsFlags = cifRandomize, |
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269 |
'Some parameters not set (flags = ' + inttostr(InitStepsFlags) + ')', |
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|
270 |
true); |
160 | 271 |
|
566 | 272 |
Preview:= GenPreview; |
159 | 273 |
WriteLnToConsole('Sending preview...'); |
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|
274 |
SendIPCRaw(@Preview, sizeof(Preview)); |
159 | 275 |
WriteLnToConsole('Preview sent, disconnect'); |
158 | 276 |
CloseIPC |
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277 |
end; |
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|
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//////////////////////////////////////////////////////////////////////////////// |
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/////////////////////////////// m a i n //////////////////////////////////////// |
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//////////////////////////////////////////////////////////////////////////////// |
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|
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283 |
begin |
907 | 284 |
WriteLnToConsole('-= Hedgewars ' + cVersionString + ' =-'); |
720 | 285 |
WriteLnToConsole(' -= by unC0Rr =- '); |
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286 |
GetParams; |
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Randomize; |
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288 |
|
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if GameType = gmtLandPreview then GenLandPreview |
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290 |
else Game |
51 | 291 |
end. |