public override RGBColor diffuseColor(Vector3D localPoint)
{
Vector3D finalLocalPoint;
finalLocalPoint = localPoint.scaleNew(tiling_);
finalLocalPoint.add(offset_);
return(lerpTexel(finalLocalPoint));
}
public void recalcMinMax()
{
Vector3D halfExtents = extents.scaleNew(1.0 / 2.0);
minimum.set(center);
minimum.sub(halfExtents);
maximum.set(minimum);
maximum.add(extents);
}