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CGAL 4.9.1 - 2D Visibility
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This class is a model of the concept Visibility_2 can answer visibility queries within a polygon that may have holes | |
This class is a model of the concept Visibility_2 can answer visibility queries within a simple polygon with no holes | |
This class is a model of the concept Visibility_2 can answer visibility queries within a polygon that may have holes | |
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 |