Lines Matching refs:ytop1
645 int ytop1 = runs1[0]; in skin_region_test_intersect() local
656 else if (ybot2 <= ytop1) in skin_region_test_intersect()
668 if (ytop1 < ytop2) { in skin_region_test_intersect()
670 ytop1 = ytop2; in skin_region_test_intersect()
671 } else if (ytop2 < ytop1) { in skin_region_test_intersect()
673 ytop2 = ytop1; in skin_region_test_intersect()
812 int ytop1 = runs1[0]; in region_operator_do() local
815 if (ytop1 != YSENTINEL && ytop2 != YSENTINEL) in region_operator_do()
819 while (ytop1 != YSENTINEL && ytop2 != YSENTINEL) in region_operator_do()
831 runs = runs_copy_scanline_adj( runs, runs1, ytop1, ybot1 ); in region_operator_do()
833 ytop1 = runs1[0]; in region_operator_do()
837 if (ybot2 <= ytop1) { in region_operator_do()
845 if (ytop1 < ytop2) { in region_operator_do()
847 runs = runs_copy_scanline_adj( runs, runs1, ytop1, ytop2 ); in region_operator_do()
848 ytop1 = ytop2; in region_operator_do()
850 else if (ytop2 < ytop1) { in region_operator_do()
852 runs = runs_copy_scanline_adj( runs, runs2, ytop2, ytop1 ); in region_operator_do()
853 ytop2 = ytop1; in region_operator_do()
858 runs[0] = (Run) ytop1; in region_operator_do()
953 ytop1 = ytop2 = ybot; in region_operator_do()
957 ytop1 = runs1[0]; in region_operator_do()
967 while (ytop1 != YSENTINEL) { in region_operator_do()
968 runs = runs_copy_scanline_adj( runs, runs1, ytop1, runs1[1] ); in region_operator_do()
970 ytop1 = runs1[0]; in region_operator_do()