Surface_mesh_simplification::LindstromTurk

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CGAL::Surface_mesh_simplification::LindstromTurk_cost<ECM>

The class Surface_mesh_simplification::LindstromTurk_cost<ECM> provides a model for the GetCost concept. It computes the collapse cost following the Lindstrom-Turk strategy (Section 38.3.1)

The class Surface_mesh_simplification::LindstromTurk_cost<ECM> has one template argument: the type of surface being simplified. It must be a model of the EdgeCollapsableMesh concept.

#include <CGAL/Surface_mesh_simplification/Policies/Edge_collapse/LindstromTurk_cost.h>

GetCost

Surface_mesh_simplification::LindstromTurk_cost<ECM> gc ( FT factor = FT(0.5));
	Initializes the policy with the given weighting unit factor. See 38.3.1 for details on the meaning of this factor.

result_type	gc.operator() ( Profile const& profile, boost::optional<Point> const& placement) const
		Returns the cost of collapsing the edge (represented by its profile) considering the new placement computed for it.