Lines Matching refs:y1
460 double x1 = m2[i].x, y1 = m2[i].y;465 a[i*9+3] = y1*x0;466 a[i*9+4] = y1*y0;467 a[i*9+5] = y1;608 double y1 = (m1[i].y - m1c.y)*scale1;611 double r[9] = { x2*x1, x2*y1, x2, y2*x1, y2*y1, y2, x1, y1, 1 };