Function mylerp

tutorials/grid_geometry/grid_geometry_device.cpp:553–555

}

Vec3fa mylerp(float f, const Vec3fa& a, const Vec3fa& b) { // FIXME: use lerpr, need to make ISPC lerpr and C++ lerpr compatible first
  return (1.0f-f)*a + f*b;
}

/* task that renders a single screen tile */
void renderPixelStandard(const TutorialData& data,