CGAL 4.7 - 2D Visibility
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CGAL | |
Rotational_sweep_visibility_2 | This class is a model of the concept Visibility_2 can answer visibility queries within a polygon that may have holes |
Simple_polygon_visibility_2 | This class is a model of the concept Visibility_2 can answer visibility queries within a simple polygon with no holes |
Triangular_expansion_visibility_2 | This class is a model of the concept Visibility_2 can answer visibility queries within a polygon that may have holes |
Visibility_2 | A model of the Visibility_2 concept can be attached to an Arrangement_2 instance to answer visibility queries within the faces of this arrangement |