Lines Matching refs:y0
881 int y0, y1;
892 y0 = LutTable[i];
895 if (y0 <= y1) { // Increasing
896 if (In >= y0 && In <= y1) return i;
899 if (y1 < y0) { // Decreasing
900 if (In >= y1 && In <= y0) return i;
908 y0 = LutTable[i];
911 if (y0 <= y1) { // Increasing
912 if (In >= y0 && In <= y1) return i;
915 if (y1 < y0) { // Decreasing
916 if (In >= y1 && In <= y0) return i;