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other versions
- bookworm 2:5.2.8.0+dfsg-1
- testing 2:5.2.9.1+dfsg-1
- unstable 2:5.2.9.1+dfsg-1.1
- experimental 2:5.2.9.1+dfsg-1.1~exp2
al_set_separate_blender(3alleg5) | al_set_separate_blender(3alleg5) |
NAME¶
al_set_separate_blender - Allegro 5 API
SYNOPSIS¶
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#include <allegro5/allegro.h> void al_set_separate_blender(int op, int src, int dst,
int alpha_op, int alpha_src, int alpha_dst)
DESCRIPTION¶
Like al_set_blender(3alleg5), but allows specifying a separate blending operation for the alpha channel. This is useful if your target bitmap also has an alpha channel and the two alpha channels need to be combined in a different way than the color components.
SEE ALSO¶
al_set_blender(3alleg5), al_get_blender(3alleg5), al_get_separate_blender(3alleg5)
Allegro reference manual |