@ Pure public boolean contains ( FunctionalPoint3D point ) { return containsTrianglePoint ( this . getP1 ( ) . getX ( ) , this . getP1 ( ) . getY ( ) , this . getP1 ( ) . getZ ( ) , this . getP2 ( ) . getX ( ) , this . getP2 ( ) . getY ( ) , this . getP2 ( ) . getZ ( ) , this . getP3 ( ) . getX ( ) , this . getP3 ( ) . getY ( ) , this . getP3 ( ) . getZ ( ) , point . getX ( ) , point . getY ( ) , point . getZ ( ) , true , 0. ) ; }
Checks if a point is inside this triangle .