Source/Sprite.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 _SPRITE_H_
  23 #define _SPRITE_H_
  24
  25 #include "Quaternions.h"
  26 #include "gamegl.h"
  27 #include "TGALoader.h"
  28 #include "Quaternions.h"
  29 #include "Frustum.h"
  30 #include "Lights.h"
  31 #include "Terrain.h"
  32 #include "Objects.h"
  33
  34 #include <vector>
  35
  36 #define max_sprites 20000
  37
  38 enum {
  39         cloudsprite = 0,
  40         bloodsprite,
  41         flamesprite,
  42         smoketype,
  43         weaponflamesprite,
  44         cloudimpactsprite,
  45         snowsprite,
  46         weaponshinesprite,
  47         bloodflamesprite,
  48         breathsprite,
  49         splintersprite,
  50         spritenumber
  51 };
  52
  53 class Sprite{
  54         private:
  55                 XYZ oldposition;
  56                 XYZ position;
  57                 XYZ velocity;
  58                 float size;
  59                 float initialsize;
  60                 int type;
  61                 int special;
  62                 float color[3];
  63                 float opacity;
  64                 float rotation;
  65                 float alivetime;
  66                 float speed;
  67                 float rotatespeed;
  68
  69                 static float checkdelay;
  70
  71                 static vector<Sprite*> sprites;
  72
  73         public:
  74                 static void DeleteSprite(int which);
  75                 static void MakeSprite(int atype, XYZ where, XYZ avelocity, float red, float green, float blue, float asize, float aopacity);
  76                 static void Draw();
  77                 static void deleteSprites() {
  78                         sprites.clear();
  79                 }
  80                 static void setLastSpriteSpecial(int s) {
  81                         sprites.back()->special = s;
  82                 }
  83                 static void setLastSpriteSpeed(int s) {
  84                         sprites.back()->speed = s;
  85                 }
  86                 static void setLastSpriteAlivetime(float al) {
  87                         sprites.back()->alivetime = al;
  88                 }
  89                 static void clearTextures();
  90
  91                 static GLuint cloudtexture;
  92                 static GLuint bloodtexture;
  93                 static GLuint flametexture;
  94                 static GLuint smoketexture;
  95
  96                 static GLuint cloudimpacttexture;
  97                 static GLuint snowflaketexture;
  98                 static GLuint shinetexture;
  99                 static GLuint bloodflametexture;
 100
 101                 static GLuint splintertexture;
 102
 103                 static GLuint leaftexture;
 104                 static GLuint toothtexture;
 105
 106                 Sprite();
 107                 ~Sprite();
 108 };
 109
 110 #endif