src/GarbageFlavorImage.h

   1 /*
   2  * GarbageFlavorImage.h
   3  * Daniel Nelson - 8/24/0
   4  *
   5  * Copyright (C) 2000  Daniel Nelson
   6  *
   7  * This program is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU General Public License
   9  * as published by the Free Software Foundation; either version 2
  10  * of the License, or (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * 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  * Daniel Nelson - aluminumangel.org
  22  * 174 W. 18th Ave.
  23  * Columbus, OH  43210
  24  */
  25
  26 #ifndef GARBAGEFLAVORIMAGE_H
  27 #define GARBAGEFLAVORIMAGE_H
  28
  29 #include <GL/glut.h>
  30
  31 #include "glext.h"
  32
  33 using namespace std;
  34
  35 #include "Displayer.h"
  36 #include "Garbage.h"
  37 #include "Random.h"
  38
  39 /* static */ class GarbageFlavorImage {
  40 public:
  41   static void initialize (   );
  42
  43   static bool personalGarbageFlavorImageExists (   );
  44   static GLubyte *loadPersonalGarbageFlavorImage (   );
  45   static void handleNetworkGarbageFlavorImage ( GLubyte *texture );
  46
  47   static void buildGarbageTextureFileName ( char file_name[256],
  48    const char *dir_name, int n );
  49   static void buildGarbageTextureFileName ( char file_name[256], int n );
  50   static void buildOriginalGarbageTextureFileName ( char file_name[256],
  51    int n );
  52
  53   static void requestGarbageFlavorImage_inline_split_ ( Garbage &garbage );
  54
  55   static inline void requestGarbageFlavorImage ( Garbage &garbage )
  56   {
  57     if (garbage.height < DC_MIN_FLAVOR_GARBAGE_LENGTH) return;
  58     if (associated_garbage_id != -1) return;
  59     if (!Random::number(DC_CHANCE_NO_GARBAGE_FLAVOR)) return;
  60
  61     requestGarbageFlavorImage_inline_split_(garbage);
  62   }
  63
  64   static inline void notifyGarbageDestruction ( Garbage &garbage )
  65   {
  66     if (garbage.id == associated_garbage_id)
  67       associated_garbage_id = -1;
  68   }
  69
  70   static int current_texture;
  71   static int associated_garbage_id;
  72   static int x, y;
  73   static bool network_texture;
  74 };
  75
  76 #endif