Concepts, which are used to parameterize the functions and classes from CGAL::Shape_regularization.

Concepts
concept	CGAL::Shape_regularization::ContourDirections
	We assume that each contour has one or several principal directions. By implementing a model of this concept, the user sets such directions and provides a way to orient contour edges towards these directions. All contour regularization functions in this package are parameterized by this concept. More...

concept	CGAL::Shape_regularization::NeighborQuery
	A concept that describes the set of methods used by the class `QP_regularization` to access neighbors of a geometric object being regularized. More...

concept	CGAL::Shape_regularization::RegularizationType
	A concept that describes the set of methods used by the class `QP_regularization` to access various data required for setting up the the global regularization problem. More...