Constant fermium::blendmode::SDL_BLENDMODE_MUL

source · 
pub const SDL_BLENDMODE_MUL: SDL_BlendMode;
Expand description

color multiply

dstRGB = (srcRGB * dstRGB) + (dstRGB * (1-srcA))
dstA = (srcA * dstA) + (dstA * (1-srcA))