Lines Matching refs:y2
519 int32_t y2 = v2[1];
522 int32_t dy20 = y2 - y0;
534 dy20 = y2 - y0;
537 int32_t dy12 = y1 - y2;
541 const int32_t bminy = TRI_FLOOR(min(y0, y1, y2)) >> TRI_FRACTION_BITS;
543 const int32_t bmaxy = TRI_CEIL( max(y0, y1, y2
556 int32_t ey2 = dy20 * (x2 - mx) - dx20 * (y2 - my);
679 int y2 = bot[1] | 1;
680 int dy = y2 - y1;
682 if ( dy == 0 || y1 > ymax || y2 < ymin )
688 if ( y2 < ymax )
689 ymax = TRI_SNAP_PREV_HALF(y2);
868 int y2 = bot[1];
869 int dy = y2 - y1;
871 if (dy==0 || y1>ymax || y2<ymin)
877 if (y2 < ymax)
878 ymax = y2;
