MeshCore::MeshRefNormalToPoints Class Reference

The MeshRefNormalToPoints builds up a structure to have access to the normal of a vertex. More...

#include <Algorithm.h>

List of all members.

Public Member Functions
	MeshRefNormalToPoints (const MeshKernel &rclM)
	Construction.
const Base::Vector3f &	operator[] (unsigned long) const
void	Rebuild (void)
	Rebuilds up data structure.
	~MeshRefNormalToPoints (void)
	Destruction.
Protected Attributes
std::vector< Base::Vector3f >	_norm
const MeshKernel &	_rclMesh
	The mesh kernel.

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Detailed Description

The MeshRefNormalToPoints builds up a structure to have access to the normal of a vertex.

Note:

If the underlying mesh kernel gets changed this structure becomes invalid and must be rebuilt.

Definition at line 445 of file Algorithm.h.

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Constructor & Destructor Documentation

MeshCore::MeshRefNormalToPoints::MeshRefNormalToPoints

(

const MeshKernel &

rclM

)

[inline]

Construction.

Definition at line 449 of file Algorithm.h.

MeshCore::MeshRefNormalToPoints::~MeshRefNormalToPoints

(

void

)

[inline]

Destruction.

Definition at line 452 of file Algorithm.h.

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Member Function Documentation

const Base::Vector3f & MeshRefNormalToPoints::operator[]

(

unsigned long

pos

)

const

Definition at line 1937 of file Algorithm.cpp.

References _norm.

void MeshRefNormalToPoints::Rebuild

(

void

)

Rebuilds up data structure.

Definition at line 1911 of file Algorithm.cpp.

References _norm, _rclMesh, Base::DistanceP2(), MeshCore::MeshKernel::GetFacet(), MeshCore::MeshKernel::GetFacets(), MeshCore::MeshGeomFacet::GetNormal(), and MeshCore::MeshKernel::GetPoints().

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Member Data Documentation

std::vector<Base::Vector3f> MeshCore::MeshRefNormalToPoints::_norm [protected]

Definition at line 461 of file Algorithm.h.

Referenced by operator[](), and Rebuild().

const MeshKernel& MeshCore::MeshRefNormalToPoints::_rclMesh [protected]

The mesh kernel.

Definition at line 460 of file Algorithm.h.

Referenced by Rebuild().

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

• Algorithm.h
• Algorithm.cpp