funcs_video.h

   1 /*
   2 Copyright (c)2006-2007 - Brett Lajzer
   3
   4 See LICENSE for license information.
   5 */
   6
   7 #include <GL/gl.h>
   8 #include <SDL/SDL.h>
   9 #include <lua.hpp>
  10
  11 //loads an SDL_Surface into a texture and returns the handle
  12 GLuint surfaceToTexture(lua_State *L, SDL_Surface *s);
  13
  14 //function for loading a surface from many different formats (except TIFF)
  15 int l_getimage(lua_State *L);
  16
  17 //forces an image to be unloaded from memory
  18 int l_releaseimage(lua_State *L);
  19
  20 //function for updating the display surface
  21 int l_flip(lua_State *L);
  22
  23 //function for simple drawing (non-animated)
  24 int l_display(lua_State *L);
  25
  26 //function for blitting a frame of an animation
  27 //frames are laid out horizontally
  28 //frames start at 0
  29 int l_displayframe(lua_State *L);
  30
  31 //cursor toggler
  32 int l_show_cursor(lua_State *L);
  33
  34 //fills screen with a color
  35 int l_fill_screen(lua_State *L);
  36
  37 //free surface interface
  38 int l_delete_image(lua_State *L);