CGAL 6.2 - Kinetic Space Partition: KineticLCCFaceAttribute Concept Reference

CGAL 6.2 - Kinetic Space Partition

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KineticLCCFaceAttribute Concept Reference
Reference Manual » Concepts

## Definition

The concept `KineticLCCFaceAttribute` refines `CellAttribute` to store additional information for each face related to its associated input polygon.

Has models
  `Cell_attribute<LCC, CGAL::Kinetic_space_partition_3::Linear_cell_complex_min_items::Face_attribute>`

See also
  `CGAL::Kinetic_space_partition_3`
  `LinearCellComplexItems`

## Access Members
typedef unspecified_type | Plane_3
| 3D plane type compatible with `Kinetic_space_partition_3::Intersection_kernel`
int | input_polygon_index
| Stores the index of the input polygon the provided that support plane of this face. Negative numbers correspond to the values defined in the enum `Kinetic_space_partition_3::Face_support`.
Plane_3 | plane
| Support plane of the face derived from the corresponding input polygon or from octree nodes used for subdivision.
bool | part_of_initial_polygon
| Does this face overlap with the corresponding input polygon.