geta32(3) Allegro manual geta32(3) NAME geta32 - Extract the alpha component form a 32-bit pixel format color. Al- legro game programming library. SYNOPSIS #include <allegro.h> int geta32(int c); DESCRIPTION Given a color in a 32-bit pixel format, this function extracts the alpha component (ranging 0-255). SEE ALSO getr8(3) Allegro version 4.4.3 geta32(3)
NAME | SYNOPSIS | DESCRIPTION | SEE ALSO
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