@ Override public Matrix4d getGeometicCenterTransformation ( ) { run ( ) ; Matrix4d geometricCentered = new Matrix4d ( reverseTransformationMatrix ) ; geometricCentered . setTranslation ( new Vector3d ( getGeometricCenter ( ) ) ) ; return geometricCentered ; }
Returns a transformation matrix transform polyhedra for Cn structures . The center in this matrix is the geometric center rather then the centroid . In Cn structures those are usually not the same .