CGAL 4.12.1 - 3D Alpha Shapes
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The concept FixedAlphaShapeCell_3
describes the requirements for the base cell of a alpha shape with a fixed value alpha.
TriangulationCellBase_3
, if the underlying triangulation of the alpha shape is a Delaunay triangulation.
RegularTriangulationCellBase_3
, if the underlying triangulation of the alpha shape is a regular triangulation.
Periodic_3TriangulationDSCellBase_3
, if the underlying triangulation of the alpha shape is a periodic triangulation.
CGAL::Fixed_alpha_shape_cell_base_3
(templated with the appropriate triangulation cell base class). Creation | |
FixedAlphaShapeCell_3 () | |
default constructor. | |
FixedAlphaShapeCell_3 (const Vertex_handle &v0, const Vertex_handle &v1, const Vertex_handle &v2, const Vertex_handle &v3) | |
constructor setting the incident vertices. | |
FixedAlphaShapeCell_3 (const Vertex_handle &v0, const Vertex_handle &v1, const Vertex_handle &v2, const Vertex_handle &v3, const Cell_handle &n0, const Cell_handle &n1, const Cell_handle &n2, const Cell_handle &n3) | |
constructor setting the incident vertices and the neighboring cells. | |
Access Functions | |
Classification_type | get_classification_type () |
Returns the classification of the cell. | |
Classification_type | get_facet_classification_type (int i) |
Returns the classification of the i-th facet of the cell. | |
Modifiers | |
void | set_classification_type (Classification_type type) |
Sets the classification of the cell. | |
void | set_facet_classification_type (int i, Classification_type type) |
Sets the classification of the i-th facet of the cell. | |