Package org.hipparchus.geometry.euclidean.threed

Class PolyhedronsSet.BRep

java.lang.Object

org.hipparchus.geometry.euclidean.threed.PolyhedronsSet.BRep

Enclosing class:

PolyhedronsSet

public static class PolyhedronsSet.BRep
extends Object

Container for Boundary REPresentation (B-Rep).

The boundary is provided as a list of vertices and a list of facets. Each facet is specified as an integer array containing the arrays vertices indices in the vertices list. Each facet normal is oriented by right hand rule to the facet vertices list.

Since:

1.2

See Also:

• PolyhedronsSet(BSPTree, double)
• PolyhedronsSet.getBRep()

Constructor Summary

Constructors

Constructor	Description
BRep(List<Vector3D> vertices, List<int[]> facets)	Simple constructor.

Method Summary

Modifier and Type	Method	Description
List<int[]>	getFacets()	Get the extracted facets.
List<Vector3D>	getVertices()	Get the extracted vertices.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

BRep

public BRep(List<Vector3D> vertices,
 List<int[]> facets)

Simple constructor.

Parameters:

vertices - list of polyhedrons set vertices

facets - list of facets, as vertices indices in the vertices list

Method Details

getVertices

public List<Vector3D> getVertices()

Get the extracted vertices.

Returns:

extracted vertices

getFacets

public List<int[]> getFacets()

Get the extracted facets.

Returns:

extracted facets