| version 1.1 | | version 1.2 |
|---|
| | |
| //prototypes opengl platform specific functions - Added 9/15/99 Matthew Mueller | | //prototypes opengl functions - Added 9/15/99 Matthew Mueller |
| #ifndef _OGL_INIT_H_ | | #ifndef _OGL_INIT_H_ |
| #define _OGL_INIT_H_ | | #define _OGL_INIT_H_ |
| | | |
| | | #include "gr.h" |
| | | #include "palette.h" |
| | | #include <GL/gl.h> |
| | | |
| | | extern int gl_initialized; |
| | | |
| | | //platform specific funcs |
| inline void ogl_swap_buffers(void); | | inline void ogl_swap_buffers(void); |
| int ogl_init_window(int x, int y);//create a window/switch modes/etc | | int ogl_init_window(int x, int y);//create a window/switch modes/etc |
| void ogl_destroy_window(void);//destroy window/etc | | void ogl_destroy_window(void);//destroy window/etc |
| void ogl_init(void);//one time initialization | | void ogl_init(void);//one time initialization |
| void ogl_close(void);//one time shutdown | | void ogl_close(void);//one time shutdown |
| | | |
| extern int gl_initialized; | | //generic funcs |
| | | inline void ogl_loadbmtexture(grs_bitmap *bm); |
| | | void ogl_loadtexture(unsigned char * data, int width, int height, int *texid); |
| | | void ogl_do_palfx(void); |
| | | |
| | | |
| | | //whee |
| | | inline GLfloat PAL2Tr(int c); |
| | | inline GLfloat PAL2Tg(int c); |
| | | inline GLfloat PAL2Tb(int c); |
| #endif | | #endif |