BRepGraph_Tool::Vertex Class Reference

Vertex geometry accessors. More...

#include <BRepGraph_Tool.hxx>

Static Public Member Functions
static VertexUsage	Usage (const BRepGraph &theGraph, const BRepGraph_VertexRefId theVertexRef)
	Resolves a vertex reference id to a lightweight usage value.
static gp_Pnt	Pnt (const BRepGraph &theGraph, const VertexUsage &theRef)
	Returns the vertex 3D point with VertexUsage Location applied.
static gp_Pnt	Pnt (const BRepGraph &theGraph, const BRepGraph_VertexId theVertex)
	Returns the vertex 3D point in definition frame (no Location applied).
static gp_Pnt	Pnt (const BRepGraph &theGraph, const BRepGraph_VertexRefId theVertexRef)
	Returns the vertex 3D point with vertex reference location applied.
static double	Tolerance (const BRepGraph &theGraph, const BRepGraph_VertexId theVertex)
	Returns the vertex tolerance.
static double	Tolerance (const BRepGraph &theGraph, const BRepGraph_VertexRefId theVertexRef)
	Returns the vertex tolerance by vertex reference identifier.
static uint32_t	NbEdges (const BRepGraph &theGraph, const BRepGraph_VertexId theVertex)
	Returns the number of edges that reference this vertex.

Detailed Description

Vertex geometry accessors.

Provides 3D point retrieval (with or without Location applied) and tolerance access.

Member Function Documentation

NbEdges()

static uint32_t BRepGraph_Tool::Vertex::NbEdges ( const BRepGraph & theGraph, const BRepGraph_VertexId theVertex )

static

Returns the number of edges that reference this vertex.

Parameters

[in]	theGraph	source graph
[in]	theVertex	typed vertex definition identifier

Returns

edge count

Pnt() [1/3]

static gp_Pnt BRepGraph_Tool::Vertex::Pnt ( const BRepGraph & theGraph, const BRepGraph_VertexId theVertex )

static

Returns the vertex 3D point in definition frame (no Location applied).

Parameters

[in]	theGraph	source graph
[in]	theVertex	typed vertex definition identifier

Returns

3D point in definition frame

Pnt() [2/3]

static gp_Pnt BRepGraph_Tool::Vertex::Pnt ( const BRepGraph & theGraph, const BRepGraph_VertexRefId theVertexRef )

static

Returns the vertex 3D point with vertex reference location applied.

Parameters

[in]	theGraph	source graph
[in]	theVertexRef	typed vertex reference identifier

Returns

transformed 3D point

Pnt() [3/3]

static gp_Pnt BRepGraph_Tool::Vertex::Pnt ( const BRepGraph & theGraph, const VertexUsage & theRef )

static

Returns the vertex 3D point with VertexUsage Location applied.

Parameters

[in]	theGraph	source graph
[in]	theRef	vertex incidence reference carrying Location

Returns

transformed 3D point

Tolerance() [1/2]

static double BRepGraph_Tool::Vertex::Tolerance ( const BRepGraph & theGraph, const BRepGraph_VertexId theVertex )

static

Returns the vertex tolerance.

Parameters

[in]	theGraph	source graph
[in]	theVertex	typed vertex definition identifier

Returns

tolerance value

Tolerance() [2/2]

static double BRepGraph_Tool::Vertex::Tolerance ( const BRepGraph & theGraph, const BRepGraph_VertexRefId theVertexRef )

static

Returns the vertex tolerance by vertex reference identifier.

Parameters

[in]	theGraph	source graph
[in]	theVertexRef	typed vertex reference identifier

Returns

tolerance value

Usage()

static VertexUsage BRepGraph_Tool::Vertex::Usage ( const BRepGraph & theGraph, const BRepGraph_VertexRefId theVertexRef )

static

Resolves a vertex reference id to a lightweight usage value.

Parameters

[in]	theGraph	source graph
[in]	theVertexRef	typed vertex reference identifier

Returns

vertex usage, or invalid usage if the reference is invalid or removed

---

The documentation for this class was generated from the following file:

• BRepGraph_Tool.hxx