Searched refs:oldZ (Results 1 – 1 of 1) sorted by relevance
857 float oldX = x, oldY = y, oldZ = z, oldW = w; in apply() local861 x = oldX * tempW + oldY * tempZ - oldZ * tempY + oldW * tempX; in apply()862 y = -oldX * tempZ + oldY * tempW + oldZ * tempX + oldW * tempY; in apply()863 z = oldX * tempY - oldY * tempX + oldZ * tempW + oldW * tempZ; in apply()864 w = -oldX * tempX - oldY * tempY - oldZ * tempZ + oldW * tempW; in apply()