BRepGraph_Tool::Shell Class Reference

Shell property accessors. More...

#include <BRepGraph_Tool.hxx>

Static Public Member Functions
static ShellUsage	Usage (const BRepGraph &theGraph, const BRepGraph_ShellRefId theShellRef)
	Resolves a shell reference id to a lightweight usage value.
static bool	IsClosed (const BRepGraph &theGraph, const BRepGraph_ShellId theShell)
	Returns true if the shell is topologically closed, derived from face-boundary edge incidence.
static bool	IsClosed (const BRepGraph &theGraph, const BRepGraph_ShellRefId theShellRef)
	Returns true if the referenced shell is topologically closed.
static uint32_t	NbFaces (const BRepGraph &theGraph, const BRepGraph_ShellId theShell)
	Returns the number of face references in the shell.
static uint32_t	NbFaces (const BRepGraph &theGraph, const BRepGraph_ShellRefId theShellRef)
	Returns the number of face references in the referenced shell.

Detailed Description

Shell property accessors.

Provides shell closure and face count queries.

Member Function Documentation

IsClosed() [1/2]

static bool BRepGraph_Tool::Shell::IsClosed ( const BRepGraph & theGraph, const BRepGraph_ShellId theShell )

static

Returns true if the shell is topologically closed, derived from face-boundary edge incidence.

Parameters

[in]	theGraph	source graph
[in]	theShell	typed shell definition identifier

Returns

true if closed

IsClosed() [2/2]

static bool BRepGraph_Tool::Shell::IsClosed ( const BRepGraph & theGraph, const BRepGraph_ShellRefId theShellRef )

static

Returns true if the referenced shell is topologically closed.

NbFaces() [1/2]

static uint32_t BRepGraph_Tool::Shell::NbFaces ( const BRepGraph & theGraph, const BRepGraph_ShellId theShell )

static

Returns the number of face references in the shell.

Parameters

[in]	theGraph	source graph
[in]	theShell	typed shell definition identifier

Returns

number of face entries (including removed)

NbFaces() [2/2]

static uint32_t BRepGraph_Tool::Shell::NbFaces ( const BRepGraph & theGraph, const BRepGraph_ShellRefId theShellRef )

static

Returns the number of face references in the referenced shell.

Usage()

static ShellUsage BRepGraph_Tool::Shell::Usage ( const BRepGraph & theGraph, const BRepGraph_ShellRefId theShellRef )

static

Resolves a shell reference id to a lightweight usage value.

Parameters

[in]	theGraph	source graph
[in]	theShellRef	typed shell reference identifier

Returns

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

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

• BRepGraph_Tool.hxx