diff options
| -rw-r--r-- | tools/dyecmd/src/dyecmd.cpp | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/tools/dyecmd/src/dyecmd.cpp b/tools/dyecmd/src/dyecmd.cpp index ebecf9f1..3ae963b7 100644 --- a/tools/dyecmd/src/dyecmd.cpp +++ b/tools/dyecmd/src/dyecmd.cpp @@ -23,8 +23,6 @@ #include <SDL/SDL.h> #include <SDL/SDL_image.h> - - #include "dye.h" #include "imagewriter.h" @@ -59,11 +57,15 @@ SDL_Surface* recolor(SDL_Surface* tmpImage, Dye* dye) int alpha = *pixels & 255; if (!alpha) continue; int v[3]; - v[0] = (*pixels >> 24) & 255; - v[1] = (*pixels >> 16) & 255; - v[2] = (*pixels >> 8 ) & 255; + v[0] = (*pixels >> rgba.Rshift) & 255; + v[1] = (*pixels >> rgba.Gshift) & 255; + v[2] = (*pixels >> rgba.Bshift) & 255; dye->update(v); +#if SDL_BYTEORDER == SDL_BIG_ENDIAN *pixels = (v[0] << 24) | (v[1] << 16) | (v[2] << 8) | alpha; +#else + *pixels = v[0] | (v[1] << 8) | (v[2] << 16) | (alpha << 24); +#endif } return surf; |