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 #include "Terrain.h"
  44 #include "Skybox.h"
  45 #include "Skeleton.h"
  46 #include "Models.h"
  47 #include "Lights.h"
  48 #include "Person.h"
  49 #include "Sprite.h"
  50 //#include <agl.h>
  51 #include "Text.h"
  52 #include "Objects.h"
  53 //#include <DrawSprocket.h>
  54 #include "Weapons.h"
  55 #include "binio.h"
  56 #include <fstream>
  57 #include "gamegl.h"
  58 #include "Stereo.h"
  59 #include "Account.h"
  60 #include "Sounds.h"
  61
  62 extern GLuint rabbittexture;
  63
  64 class Game
  65 {
  66         public:
  67                 typedef std::map<std::string, GLuint> TextureList;
  68                 typedef std::map<GLuint, std::string> GLTextureList;
  69                 typedef TextureList::iterator TexIter;
  70                 static TextureList textures;
  71
  72                 GLuint terraintexture;
  73                 GLuint terraintexture2;
  74                 GLuint terraintexture3;
  75                 GLuint screentexture;
  76                 GLuint screentexture2;
  77                 GLuint logotexture;
  78                 GLuint loadscreentexture;
  79                 GLuint Maparrowtexture;
  80                 GLuint Mapboxtexture;
  81                 GLuint Mapcircletexture;
  82                 GLuint cursortexture;
  83                 GLuint Mainmenuitems[10];
  84
  85                 int nummenuitems;
  86                 int startx[100];
  87                 int starty[100];
  88                 int endx[100];
  89                 int endy[100];
  90                 float selectedlong[100];
  91                 float offsetx[100];
  92                 float offsety[100];
  93                 float movex[100];
  94                 float movey[100];
  95                 float transition;
  96                 int anim;
  97                 int selected;
  98                 int keyselect;
  99                 int loaddistrib;
 100                 int indemo;
 101
 102                 bool won;
 103
 104                 bool entername;
 105
 106                 char menustring[100][256];
 107                 char registrationname[256];
 108                 float registrationnumber;
 109
 110                 int newdetail;
 111                 int newscreenwidth;
 112                 int newscreenheight;
 113
 114                 bool gameon;
 115                 float deltah,deltav;
 116                 int mousecoordh,mousecoordv;
 117                 int oldmousecoordh,oldmousecoordv;
 118                 float rotation,rotation2;
 119                 SkyBox skybox;
 120                 bool cameramode;
 121                 int olddrawmode;
 122                 int drawmode;
 123                 bool firstload;
 124                 bool oldbutton;
 125
 126                 float leveltime;
 127                 float loadtime;
 128
 129                 Model hawk;
 130                 XYZ hawkcoords;
 131                 XYZ realhawkcoords;
 132                 GLuint hawktexture;
 133                 float hawkrotation;
 134                 float hawkcalldelay;
 135
 136                 Model eye;
 137                 Model iris;
 138                 Model cornea;
 139
 140                 bool stealthloading;
 141
 142                 int campaignnumlevels;
 143                 char campaignmapname[50][256];
 144                 char campaigndescription[50][256];
 145                 int campaignchoosenext[50];
 146                 int campaignnumnext[50];
 147                 int campaignnextlevel[50][10];
 148                 int campaignchoicesmade;
 149                 int campaignchoices[5000];
 150                 int campaignlocationx[50];
 151                 int campaignlocationy[50];
 152                 int campaignchoicenum;
 153                 int campaignchoicewhich[10];
 154                 int whichchoice;
 155
 156                 int numlevelspassed;
 157                 int levelorder[5000];
 158                 int levelvisible[50];
 159                 int levelhighlight[50];
 160
 161                 bool minimap;
 162
 163                 int musictype,oldmusictype,oldoldmusictype;
 164                 bool realthreat;
 165
 166                 Model rabbit;
 167                 XYZ rabbitcoords;
 168
 169                 XYZ mapcenter;
 170                 float mapradius;
 171
 172                 Text text;
 173                 float fps;
 174
 175                 XYZ cameraloc;
 176                 float cameradist;
 177
 178                 int drawtoggle;
 179
 180                 bool editorenabled;
 181                 int editortype;
 182                 float editorsize;
 183                 float editorrotation;
 184                 float editorrotation2;
 185
 186                 float brightness;
 187
 188                 int quit;
 189                 int tryquit;
 190
 191                 XYZ pathpoint[30];
 192                 int numpathpoints;
 193                 int numpathpointconnect[30];
 194                 int pathpointconnect[30][30];
 195                 int pathpointselected;
 196
 197                 int endgame;
 198                 bool scoreadded;
 199                 int numchallengelevels;
 200
 201                 bool console;
 202                 int archiveselected;
 203                 char consoletext[15][256];
 204                 int consolechars[15];
 205                 bool chatting;
 206                 char displaytext[15][256];
 207                 int displaychars[15];
 208                 float displaytime[15];
 209                 float displayblinkdelay;
 210                 bool displayblink;
 211                 int displayselected;
 212                 bool consolekeydown;
 213                 float consoleblinkdelay;
 214                 bool consoleblink;
 215                 int consoleselected;
 216                 bool autocam;
 217
 218                 unsigned short crouchkey,jumpkey,forwardkey,chatkey,backkey,leftkey,rightkey,drawkey,throwkey,attackkey;
 219                 bool oldattackkey;
 220
 221                 static void LoadTexture(const char *fileName, GLuint *textureid,int mipmap, bool hasalpha);
 222                 static void LoadTextureSave(const char *fileName, GLuint *textureid,int mipmap,GLubyte *array, int *skinsize);
 223                 void LoadSave(const char *fileName, GLuint *textureid,bool mipmap,GLubyte *array, int *skinsize);
 224                 bool AddClothes(const char *fileName, GLuint *textureid,bool mipmap,GLubyte *array, int *skinsize);
 225                 void InitGame();
 226                 void LoadStuff();
 227                 void LoadingScreen();
 228                 void FadeLoadingScreen(float howmuch);
 229                 void Dispose();
 230                 int DrawGLScene(StereoSide side);
 231                 void DrawGL();
 232         //factored from Tick() -sf17k
 233                 void MenuTick();
 234         void doTutorial();
 235         void doDebugKeys();
 236                 void doJumpReversals();
 237                 void doAerialAcrobatics();
 238                 void doAttacks();
 239                 void doPlayerCollisions();
 240                 void doAI(int i);
 241         //end factored
 242                 void Tick();
 243                 void TickOnce();
 244                 void TickOnceAfter();
 245                 void SetUpLighting();
 246                 void Loadlevel(int which);
 247                 void Loadlevel(const char *name);
 248                 void Setenvironment(int which);
 249                 GLvoid ReSizeGLScene(float fov, float near);
 250                 int findPathDist(int start,int end);
 251                 int checkcollide(XYZ startpoint, XYZ endpoint);
 252                 int checkcollide(XYZ startpoint, XYZ endpoint, int what);
 253                 int loading;
 254                 float talkdelay;
 255
 256                 void fireSound(int sound=fireendsound);
 257                 void setKeySelected();
 258
 259                 int numboundaries;
 260                 XYZ boundary[360];
 261
 262                 int whichlevel;
 263                 int oldenvironment;
 264                 int targetlevel;
 265                 float changedelay;
 266
 267                 float musicvolume[4];
 268                 float oldmusicvolume[4];
 269                 int musicselected;
 270                 int change;
 271                 Game();
 272                 ~Game() {
 273                         for(int i=0;i<10;i++){
 274                                 if(Mainmenuitems[i])glDeleteTextures( 1, &Mainmenuitems[i] );
 275                         }
 276                         glDeleteTextures( 1, &cursortexture );
 277                         glDeleteTextures( 1, &Maparrowtexture );
 278                         glDeleteTextures( 1, &Mapboxtexture );
 279                         glDeleteTextures( 1, &Mapcircletexture );
 280                         glDeleteTextures( 1, &terraintexture );
 281                         glDeleteTextures( 1, &terraintexture2 );
 282                         if(screentexture>0)glDeleteTextures( 1, &screentexture );
 283                         if(screentexture2>0)glDeleteTextures( 1, &screentexture2 );
 284                         glDeleteTextures( 1, &hawktexture );
 285                         glDeleteTextures( 1, &logotexture );
 286                         glDeleteTextures( 1, &loadscreentexture );
 287
 288                         Dispose();
 289                 }
 290                 bool isWaiting() { return waiting; };
 291         private:
 292                 void setKeySelected_thread();
 293                 static int thread(void *data);
 294                 void inputText(char* str, int* charselected, int* nb_chars);
 295                 void flash();
 296                 bool waiting;
 297                 //int mainmenu;
 298                 Account* accountactive;
 299 };
 300
 301 #ifndef __forceinline
 302 #  ifdef __GNUC__
 303 #    define __forceinline inline __attribute__((always_inline))
 304 #  endif
 305 #endif
 306
 307 static __forceinline void swap_gl_buffers(void)
 308 {
 309     SDL_GL_SwapBuffers();
 310 }
 311
 312 extern "C" { void UndefinedSymbolToExposeStubbedCode(void); }
 313 //#define STUBBED(x) UndefinedSymbolToExposeStubbedCode();
 314 #define STUBBED(x) { static bool seen = false; if (!seen) { seen = true; fprintf(stderr, "STUBBED: %s at %s:%d\n", x, __FILE__, __LINE__); } }
 315 //#define STUBBED(x)
 316
 317 extern int numplayers;
 318
 319 extern int numdialogues;
 320 const int max_dialogues = 20;
 321 const int max_dialoguelength = 20;
 322 extern int numdialogueboxes[max_dialogues];
 323 extern int dialoguetype[max_dialogues];
 324 extern int dialogueboxlocation[max_dialogues][max_dialoguelength];
 325 extern float dialogueboxcolor[max_dialogues][max_dialoguelength][3];
 326 extern int dialogueboxsound[max_dialogues][max_dialoguelength];
 327 extern char dialoguetext[max_dialogues][max_dialoguelength][128];
 328 extern char dialoguename[max_dialogues][max_dialoguelength][64];
 329 extern XYZ dialoguecamera[max_dialogues][max_dialoguelength];
 330 extern XYZ participantlocation[max_dialogues][10];
 331 extern int participantfocus[max_dialogues][max_dialoguelength];
 332 extern int participantaction[max_dialogues][max_dialoguelength];
 333 extern float participantrotation[max_dialogues][10];
 334 extern XYZ participantfacing[max_dialogues][max_dialoguelength][10];
 335 extern float dialoguecamerarotation[max_dialogues][max_dialoguelength];
 336 extern float dialoguecamerarotation2[max_dialogues][max_dialoguelength];
 337 extern int indialogue;
 338 extern int whichdialogue;
 339 extern int directing;
 340 extern float dialoguetime;
 341 extern int dialoguegonethrough[20];
 342
 343 enum maptypes {
 344   mapkilleveryone, mapgosomewhere,
 345   mapkillsomeone, mapkillmost // These two are unused
 346 };
 347
 348 enum pathtypes {wpkeepwalking, wppause};
 349
 350 static const char *pathtypenames[] = {"keepwalking", "pause"};
 351
 352 enum editortypes {typeactive, typesitting, typesittingwall, typesleeping,
 353                   typedead1, typedead2, typedead3, typedead4};
 354
 355 static const char *editortypenames[] = {
 356   "active", "sitting", "sitting wall", "sleeping",
 357   "dead1", "dead2", "dead3", "dead4"
 358 };
 359
 360 #endif