Lines Matching defs:w0
501 float W0 = l - t;
506 float w0 = w - W0;
510 * determine the magnitude ordering of x0, y0, z0 and w0.
520 int c4 = (x0 > w0) ? 4 : 0;
521 int c5 = (y0 > w0) ? 2 : 0;
522 int c6 = (z0 > w0) ? 1 : 0;
561 w1 = w0 - l1 + G4;
565 w2 = w0 - l2 + 2.0f * G4;
569 w3 = w0 - l3 + 3.0f * G4;
573 w4 = w0 - 1.0f + 4.0f * G4;
582 t0 = 0.6f - x0 * x0 - y0 * y0 - z0 * z0 - w0 * w0;
589 z0, w0);
