• 2024-08-03C#Alpha混合
    publicstaticint[]ColorAlpha(intfrontA,intfrontR,intfrontG,intfrontB,intbackA,intbackR,intbackG,intbackB){intr=frontR*frontA/255+backR*backA/255*(1-frontA/255);intg=frontG*frontA/255+backG*backA/