| 286 | } |
| 287 | |
| 288 | GLenum texformat(int bpp) |
| 289 | { |
| 290 | switch(bpp) |
| 291 | { |
| 292 | case 8: return GL_LUMINANCE; |
| 293 | case 16: return GL_LUMINANCE_ALPHA; |
| 294 | case 24: return GL_RGB; |
| 295 | case 32: return GL_RGBA; |
| 296 | default: return 0; |
| 297 | } |
| 298 | } |
| 299 | |
| 300 | SDL_Surface *texdecal(SDL_Surface *s) |
| 301 | { |