Searched refs:gr_current_a (Results 1 – 1 of 1) sorted by relevance
54 static unsigned char gr_current_a = 255; variable83 if (gr_current_a < 255) a = ((int)a * gr_current_a) / 255; in text_blend()110 if (!font->texture || gr_current_a == 0) return; in gr_text()164 gr_current_a = a; in gr_color()169 gr_current_a = a; in gr_color()202 if (gr_current_a == 255) { in gr_fill()214 } else if (gr_current_a > 0) { in gr_fill()219 *px = (*px * (255-gr_current_a) + gr_current_r * gr_current_a) / 255; in gr_fill()221 *px = (*px * (255-gr_current_a) + gr_current_g * gr_current_a) / 255; in gr_fill()223 *px = (*px * (255-gr_current_a) + gr_current_b * gr_current_a) / 255; in gr_fill()