MeshCore::MeshPoint Class Reference

The MeshPoint class represents a point in the mesh data structure. More...

#include <Elements.h>

Inheritance diagram for MeshCore::MeshPoint:

List of all members.

Public Types
enum	TFlagType {   INVALID = 1, VISIT = 2, SEGMENT = 4, MARKED = 8,   SELECTED = 16, REV = 32, TMP0 = 64, TMP1 = 128 }
Public Member Functions
bool	operator< (const MeshPoint &rclPt) const
MeshPoint &	operator= (const MeshPoint &rclPt)
	Assignment.
bool	operator== (const Base::Vector3f &rclV) const
bool	operator== (const MeshPoint &rclPt) const
	Comparing for equality.
Flag state
Note: All flag methods are const as they do NOT change the actual behaviour of the object
bool	IsFlag (TFlagType tF) const
bool	IsValid (void) const
void	ResetFlag (TFlagType tF) const
void	ResetInvalid (void) const
void	SetFlag (TFlagType tF) const
void	SetInvalid (void) const
void	SetProperty (unsigned long uP) const
Construction
	MeshPoint (const MeshPoint &rclPt)
	MeshPoint (const Base::Vector3f &rclPt)
	MeshPoint (void)
	~MeshPoint (void)
Public Attributes
unsigned char	_ucFlag
	Flag member.
unsigned long	_ulProp
	Free usable property.

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Detailed Description

The MeshPoint class represents a point in the mesh data structure.

The class inherits from Vector3f and provides some additional information such as flag state and property value. The flags can be modified by the Set() and Reset() and queried by IsFlag(). A point can temporary be in an invalid state (e.g during deletion of several points), but must not be set in general, i.e. always usable within a mesh-internal algorithm.

Note: The status flag SEGMENT mark a point to be part of certain subset, a segment. This flag must not be set by any algorithm unless it adds or removes points to a segment.

Note: The status flag SELECTED mark a point to be selected which is e.g. used in the GUI. This flag must not be set by any algorithm unless it adds or removes points to the selection.

Definition at line 86 of file Elements.h.

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Member Enumeration Documentation

enum MeshCore::MeshPoint::TFlagType

Enumerator:

INVALID
VISIT
SEGMENT
MARKED
SELECTED
REV
TMP0
TMP1

Definition at line 89 of file Elements.h.

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Constructor & Destructor Documentation

MeshCore::MeshPoint::MeshPoint

(

void

)

[inline]

Definition at line 93 of file Elements.h.

MeshCore::MeshPoint::MeshPoint

(

const Base::Vector3f &

rclPt

)

[inline]

Definition at line 583 of file Elements.h.

MeshCore::MeshPoint::MeshPoint

(

const MeshPoint &

rclPt

)

[inline]

Definition at line 594 of file Elements.h.

MeshCore::MeshPoint::~MeshPoint

(

void

)

[inline]

Definition at line 96 of file Elements.h.

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Member Function Documentation

bool MeshCore::MeshPoint::IsFlag

(

TFlagType

tF

)

const [inline]

Definition at line 108 of file Elements.h.

bool MeshCore::MeshPoint::IsValid

(

void

)

const [inline]

Definition at line 114 of file Elements.h.

Referenced by MeshCore::MeshKernel::DeletePoints(), and MeshCore::MeshKernel::RemoveInvalids().

bool MeshCore::MeshPoint::operator<

(

const MeshPoint &

rclPt

)

const [inline]

Definition at line 627 of file Elements.h.

References MeshCore::MeshDefinitions::_fMinPointDistanceD1, Base::Vector3< _Precision >::x, Base::Vector3< _Precision >::y, and Base::Vector3< _Precision >::z.

MeshPoint & MeshCore::MeshPoint::operator=

(

const MeshPoint &

rcVct

)

[inline]

Assignment.

Reimplemented from Base::Vector3< _Precision >.

Definition at line 605 of file Elements.h.

References _ucFlag, and _ulProp.

bool MeshCore::MeshPoint::operator==

(

const Base::Vector3f &

rclV

)

const [inline]

Definition at line 622 of file Elements.h.

References MeshCore::MeshDefinitions::_fMinPointDistanceP2, and Base::DistanceP2().

bool MeshCore::MeshPoint::operator==

(

const MeshPoint &

rcVct

)

const [inline]

Comparing for equality.

Reimplemented from Base::Vector3< _Precision >.

Definition at line 617 of file Elements.h.

References MeshCore::MeshDefinitions::_fMinPointDistanceP2, and Base::DistanceP2().

void MeshCore::MeshPoint::ResetFlag

(

TFlagType

tF

)

const [inline]

Definition at line 106 of file Elements.h.

void MeshCore::MeshPoint::ResetInvalid

(

void

)

const [inline]

Definition at line 110 of file Elements.h.

void MeshCore::MeshPoint::SetFlag

(

TFlagType

tF

)

const [inline]

Definition at line 104 of file Elements.h.

void MeshCore::MeshPoint::SetInvalid

(

void

)

const [inline]

Definition at line 112 of file Elements.h.

void MeshCore::MeshPoint::SetProperty

(

unsigned long

uP

)

const [inline]

Definition at line 116 of file Elements.h.

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Member Data Documentation

unsigned char MeshCore::MeshPoint::_ucFlag

Flag member.

Definition at line 129 of file Elements.h.

Referenced by operator=().

unsigned long MeshCore::MeshPoint::_ulProp

Free usable property.

Definition at line 130 of file Elements.h.

Referenced by MeshCore::MeshBuilder::AddFacet(), MeshCore::MeshKernel::DeletePoints(), and operator=().

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

• Elements.h