CGAL 5.1.1 - Triangulated Surface Mesh Simplification
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#include <CGAL/Surface_mesh_simplification/Policies/Edge_collapse/LindstromTurk_cost.h>
The class LindstromTurk_cost
provides a model for the GetCost
concept.
It computes the collapse cost following the Lindstrom-Turk strategy (Section Lindstrom-Turk Cost and Placement Strategy)
TriangleMesh | is the type of surface mesh being simplified, and must be a model of the MutableFaceGraph and HalfedgeListGraph concepts. |
CGAL::Surface_mesh_simplification::LindstromTurk_placement<TriangleMesh>
Creation | |
LindstromTurk_cost (const FT factor=FT(0.5)) | |
Initializes the policy with the given weighting unit factor. More... | |
Operations | |
boost::optional< typename Edge_profile::FT > | operator() (const Edge_profile &edge_profile, const boost::optional< typename Edge_profile::Point > &placement) const |
Returns the cost of collapsing the edge (represented by its profile) considering the new placement computed for it. | |
CGAL::Surface_mesh_simplification::LindstromTurk_cost< TriangleMesh >::LindstromTurk_cost | ( | const FT | factor = FT(0.5) | ) |
Initializes the policy with the given weighting unit factor.
See Lindstrom-Turk Cost and Placement Strategy for details on the meaning of this factor.