Mercurial > sdl-ios-xcode

comparison src/video/SDL_pixels.c @ 695:8f579a0e17e6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Whitespace
author Sam Lantinga <slouken@libsdl.org>
date Wed, 27 Aug 2003 04:53:40 +0000
parents c0522010bb6d
children b8d311d90021
comparison
equal deleted inserted replaced
694:f0c696e476da 695:8f579a0e17e6
387 v = (pixel & fmt->Bmask) >> fmt->Bshift; 387 v = (pixel & fmt->Bmask) >> fmt->Bshift;
388 *b = (v << fmt->Bloss) + (v >> (8 - (fmt->Bloss << 1))); 388 *b = (v << fmt->Bloss) + (v >> (8 - (fmt->Bloss << 1)));
389 if(fmt->Amask) { 389 if(fmt->Amask) {
390 v = (pixel & fmt->Amask) >> fmt->Ashift; 390 v = (pixel & fmt->Amask) >> fmt->Ashift;
391 *a = (v << fmt->Aloss) + (v >> (8 - (fmt->Aloss << 1))); 391 *a = (v << fmt->Aloss) + (v >> (8 - (fmt->Aloss << 1)));
392 } else 392 } else {
393 *a = SDL_ALPHA_OPAQUE; 393 *a = SDL_ALPHA_OPAQUE;
394 }
394 } else { 395 } else {
395 *r = fmt->palette->colors[pixel].r; 396 *r = fmt->palette->colors[pixel].r;
396 *g = fmt->palette->colors[pixel].g; 397 *g = fmt->palette->colors[pixel].g;
397 *b = fmt->palette->colors[pixel].b; 398 *b = fmt->palette->colors[pixel].b;
398 *a = SDL_ALPHA_OPAQUE; 399 *a = SDL_ALPHA_OPAQUE;