Source/Game.h

   1 /*
   2 Copyright (C) 2003, 2010 - Wolfire Games
   3
   4 This file is part of Lugaru.
   5
   6 Lugaru is free software; you can redistribute it and/or
   7 modify it under the terms of the GNU General Public License
   8 as published by the Free Software Foundation; either version 2
   9 of the License, or (at your option) any later version.
  10
  11 This program is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  14
  15 See the GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with this program; if not, write to the Free Software
  19 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  20 */
  21
  22 #ifndef _GAME_H_
  23 #define _GAME_H_
  24
  25 #include "SDL.h"
  26
  27 #if (defined(__APPLE__) && defined(__MACH__))
  28 #  ifdef PLATFORM_MACOSX
  29 #    error Do not define PLATFORM_MACOSX for new builds. It is for the old Carbonized build.
  30 #  endif
  31 #endif
  32
  33 #ifdef PLATFORM_MACOSX
  34 #include <Carbon.h>
  35 #include "Quicktime.h"
  36 #endif
  37
  38 //Jordan included glut.h
  39 //#include <glut.h>
  40
  41 #include "TGALoader.h"
  42
  43 #if !PLATFORM_MACOSX
  44 #include "WinInput.h"
  45 #else
  46 #include "Macinput.h"
  47 #endif
  48
  49 #include "Terrain.h"
  50 #include "Skybox.h"
  51 #include "Skeleton.h"
  52 #include "Models.h"
  53 #include "Lights.h"
  54 #include "Person.h"
  55 #include "Constants.h"
  56 #include "Sprites.h"
  57 //#include <agl.h>
  58 #include "Text.h"
  59 #include "Objects.h"
  60 //#include <DrawSprocket.h>
  61 #include "Weapons.h"
  62 #include "binio.h"
  63 #include <fstream>
  64 #include "gamegl.h"
  65 #include "Stereo.h"
  66 #include "Account.h"
  67
  68 extern GLuint rabbittexture;
  69
  70 class Game
  71 {
  72         public:
  73                 typedef std::map<std::string, GLuint> TextureList;
  74                 typedef std::map<GLuint, std::string> GLTextureList;
  75                 typedef TextureList::iterator TexIter;
  76                 static TextureList textures;
  77
  78                 GLuint terraintexture;
  79                 GLuint terraintexture2;
  80                 GLuint terraintexture3;
  81                 GLuint screentexture;
  82                 GLuint screentexture2;
  83                 GLuint logotexture;
  84                 GLuint loadscreentexture;
  85                 GLuint Maparrowtexture;
  86                 GLuint Mapboxtexture;
  87                 GLuint Mapcircletexture;
  88                 GLuint cursortexture;
  89                 GLuint Mainmenuitems[10];
  90
  91                 int nummenuitems;
  92                 int startx[100];
  93                 int starty[100];
  94                 int endx[100];
  95                 int endy[100];
  96                 float selectedlong[100];
  97                 float offsetx[100];
  98                 float offsety[100];
  99                 float movex[100];
 100                 float movey[100];
 101                 float transition;
 102                 int anim;
 103                 int selected;
 104                 int keyselect;
 105                 int loaddistrib;
 106                 int indemo;
 107
 108                 bool won;
 109
 110                 bool entername;
 111
 112                 char menustring[100][256];
 113                 char registrationname[256];
 114                 float registrationnumber;
 115
 116                 int newdetail;
 117                 int newscreenwidth;
 118                 int newscreenheight;
 119
 120                 bool gameon;
 121                 float deltah,deltav;
 122                 int mousecoordh,mousecoordv;
 123                 int oldmousecoordh,oldmousecoordv;
 124                 float rotation,rotation2;
 125                 SkyBox skybox;
 126                 bool cameramode;
 127                 bool cameratogglekeydown;
 128                 bool chattogglekeydown;
 129                 int olddrawmode;
 130                 int drawmode;
 131                 bool drawmodetogglekeydown;
 132                 bool explodetogglekeydown;
 133                 bool detailtogglekeydown;
 134                 bool firstload;
 135                 bool oldbutton;
 136
 137                 float leveltime;
 138                 float loadtime;
 139
 140                 Model hawk;
 141                 XYZ hawkcoords;
 142                 XYZ realhawkcoords;
 143                 GLuint hawktexture;
 144                 float hawkrotation;
 145                 float hawkcalldelay;
 146
 147                 Model eye;
 148                 Model iris;
 149                 Model cornea;
 150
 151                 bool stealthloading;
 152
 153                 int campaignnumlevels;
 154                 char campaignmapname[50][256];
 155                 char campaigndescription[50][256];
 156                 int campaignchoosenext[50];
 157                 int campaignnumnext[50];
 158                 int campaignnextlevel[50][10];
 159                 int campaignchoicesmade;
 160                 int campaignchoices[5000];
 161                 int campaignlocationx[50];
 162                 int campaignlocationy[50];
 163                 int campaignchoicenum;
 164                 int campaignchoicewhich[10];
 165                 int whichchoice;
 166
 167                 int numlevelspassed;
 168                 int levelorder[5000];
 169                 int levelvisible[50];
 170                 int levelhighlight[50];
 171
 172                 bool minimap;
 173
 174                 int musictype,oldmusictype,oldoldmusictype;
 175                 bool realthreat;
 176
 177                 Model rabbit;
 178                 XYZ rabbitcoords;
 179
 180                 XYZ mapcenter;
 181                 float mapradius;
 182
 183                 Text text;
 184                 float fps;
 185
 186                 XYZ cameraloc;
 187                 float cameradist;
 188
 189                 bool envtogglekeydown;
 190                 bool slomotogglekeydown;
 191                 bool texturesizetogglekeydown;
 192                 bool freezetogglekeydown;
 193                 int drawtoggle;
 194
 195                 bool editorenabled;
 196                 int editortype;
 197                 float editorsize;
 198                 float editorrotation;
 199                 float editorrotation2;
 200
 201                 float brightness;
 202
 203                 int quit;
 204                 int tryquit;
 205
 206                 XYZ pathpoint[30];
 207                 int numpathpoints;
 208                 int numpathpointconnect[30];
 209                 int pathpointconnect[30][30];
 210                 int pathpointselected;
 211
 212                 int endgame;
 213                 bool scoreadded;
 214                 int numchallengelevels;
 215
 216                 bool console;
 217                 int archiveselected;
 218                 char consoletext[15][256];
 219                 int consolechars[15];
 220                 bool chatting;
 221                 char displaytext[15][256];
 222                 int displaychars[15];
 223                 float displaytime[15];
 224                 float displayblinkdelay;
 225                 bool displayblink;
 226                 int displayselected;
 227                 bool consolekeydown;
 228                 bool consoletogglekeydown;
 229                 float consoleblinkdelay;
 230                 bool consoleblink;
 231                 int consoleselected;
 232                 int togglekey[140];
 233                 float togglekeydelay[140];
 234                 bool registernow;
 235                 bool autocam;
 236
 237                 unsigned short crouchkey,jumpkey,forwardkey,chatkey,backkey,leftkey,rightkey,drawkey,throwkey,attackkey;
 238                 bool oldattackkey;
 239
 240                 long long MD5_string (char *string);
 241                 static void LoadTexture(const char *fileName, GLuint *textureid,int mipmap, bool hasalpha);
 242                 static void LoadTextureSave(const char *fileName, GLuint *textureid,int mipmap,GLubyte *array, int *skinsize);
 243                 void LoadSave(const char *fileName, GLuint *textureid,bool mipmap,GLubyte *array, int *skinsize);
 244                 bool AddClothes(const char *fileName, GLuint *textureid,bool mipmap,GLubyte *array, int *skinsize);
 245                 void InitGame();
 246                 void LoadStuff();
 247                 void LoadingScreen();
 248                 void FadeLoadingScreen(float howmuch);
 249                 void Dispose();
 250                 int DrawGLScene(StereoSide side);
 251                 void Tick();
 252                 void TickOnce();
 253                 void TickOnceAfter();
 254                 void SetUpLighting();
 255                 void Loadlevel(int which);
 256                 void Loadlevel(char *name);
 257                 void LoadSounds();
 258                 void Setenvironment(int which);
 259                 GLvoid ReSizeGLScene(float fov, float near);
 260                 int findPathDist(int start,int end);
 261                 int checkcollide(XYZ startpoint, XYZ endpoint);
 262                 int checkcollide(XYZ startpoint, XYZ endpoint, int what);
 263                 int loading;
 264                 float talkdelay;
 265
 266                 void fireSound(int sound=fireendsound);
 267                 void setKeySelected();
 268
 269                 int numboundaries;
 270                 XYZ boundary[360];
 271
 272                 int whichlevel;
 273                 int oldenvironment;
 274                 int targetlevel;
 275                 float changedelay;
 276
 277                 float musicvolume[4];
 278                 float oldmusicvolume[4];
 279                 int musicselected;
 280                 int change;
 281                 Game();
 282                 ~Game() {
 283                         for(int i=0;i<10;i++){
 284                                 if(Mainmenuitems[i])glDeleteTextures( 1, &Mainmenuitems[i] );
 285                         }
 286                         glDeleteTextures( 1, &cursortexture );
 287                         glDeleteTextures( 1, &Maparrowtexture );
 288                         glDeleteTextures( 1, &Mapboxtexture );
 289                         glDeleteTextures( 1, &Mapcircletexture );
 290                         glDeleteTextures( 1, &terraintexture );
 291                         glDeleteTextures( 1, &terraintexture2 );
 292                         if(screentexture>0)glDeleteTextures( 1, &screentexture );
 293                         if(screentexture2>0)glDeleteTextures( 1, &screentexture2 );
 294                         glDeleteTextures( 1, &hawktexture );
 295                         glDeleteTextures( 1, &logotexture );
 296                         glDeleteTextures( 1, &loadscreentexture );
 297
 298                         Dispose();
 299                 }
 300                 bool isWaiting() { return waiting; };
 301         private:
 302                 void setKeySelected_thread();
 303                 static int thread(void *data);
 304                 void inputText();
 305                 void inputText_thread();
 306                 void flash();
 307                 bool waiting;
 308                 bool mainmenutogglekeydown;
 309                 //int mainmenu;
 310                 Account* accountactive;
 311 };
 312
 313 #ifndef __forceinline
 314 #  ifdef __GNUC__
 315 #    define __forceinline inline __attribute__((always_inline))
 316 #  endif
 317 #endif
 318
 319 static __forceinline void swap_gl_buffers(void)
 320 {
 321
 322     SDL_GL_SwapBuffers();
 323
 324 }
 325
 326 #ifdef __GNUC__
 327 #define LONGLONGCONST(x) (x##ll)
 328 #else
 329 #define LONGLONGCONST(x) (x)
 330 #endif
 331
 332 extern "C" { void UndefinedSymbolToExposeStubbedCode(void); }
 333 //#define STUBBED(x) UndefinedSymbolToExposeStubbedCode();
 334 #define STUBBED(x) { static bool seen = false; if (!seen) { seen = true; fprintf(stderr, "STUBBED: %s at %s:%d\n", x, __FILE__, __LINE__); } }
 335 //#define STUBBED(x)
 336
 337 #endif