Searched refs:trapezoid_to_alpha (Results 1 – 1 of 1) sorted by relevance
541 static SkAlpha trapezoid_to_alpha(SkFixed l1, SkFixed l2) { in trapezoid_to_alpha() function634 alphas[0] = get_partial_alpha(trapezoid_to_alpha(l, r), fullAlpha); in compute_alpha_below_line()747 SkAlpha alpha = trapezoid_to_alpha(ur - ul, lr - ll); in blit_aaa_trapezoid_row()889 SkAlpha alpha = trapezoid_to_alpha(joinLeft - ul, joinLeft - ll); in blit_trapezoid_row()946 SkAlpha alpha = trapezoid_to_alpha(ur - joinRite, lr - joinRite); in blit_trapezoid_row()