Quad Struct Reference

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Detailed Description

Definition at line 12 of file UVMeshGrid.h.

#include <UVMeshGrid.h>

List of all members.

Public Member Functions
	Quad ()
	Quad (const Mesh *pMesh, unsigned int iFaceIndex, int iSide=0)
bool	Step (int iDirection=0)
unsigned int	Corner (int iIndex) const
unsigned int	CornerTCI (int iIndex)
Vector	CornerPosition (int iIndex) const
Vector	Center (void) const
void	TurnRight (void)
void	TurnLeft (void)
Quad &	operator= (const Quad &pOther)
Public Attributes
const Mesh *	m_pMesh
unsigned int	m_iFaceIndex
int	m_iSide

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Constructor & Destructor Documentation

Quad

(

)

[inline]

Definition at line 14 of file UVMeshGrid.h.

           :
        m_pMesh(0),
        m_iFaceIndex(0xffffffff),
        m_iSide(0xffffffff)
    {
    };

Quad	(	const Mesh *	pMesh,
		unsigned int	iFaceIndex,
		int	iSide = 0
	)		[inline]

Definition at line 21 of file UVMeshGrid.h.

    {
        m_pMesh = pMesh;
        m_iFaceIndex = iFaceIndex;
        m_iSide = iSide;
    };

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Member Function Documentation

bool Step

(

int

iDirection = 0

)

[inline]

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Definition at line 33 of file UVMeshGrid.h.

    {
        unsigned int a = m_pMesh->QuadAdjacency( m_iFaceIndex, (m_iSide+iDirection)%4 );
        if ( a == 0xffffffff )
            return false;
        m_iFaceIndex = a/4;
        m_iSide = (a%4+2-iDirection)%4;
        return true;
    };

unsigned int Corner

(

int

iIndex

)

const [inline]

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Definition at line 42 of file UVMeshGrid.h.

    {
        return m_pMesh->QuadIndex( m_iFaceIndex, (m_iSide+iIndex)%4 );
    };

unsigned int CornerTCI

(

int

iIndex

)

[inline]

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Definition at line 46 of file UVMeshGrid.h.

    {
        return m_pMesh->QuadTCI( m_iFaceIndex, (m_iSide+iIndex)%4 );
    };

Vector CornerPosition

(

int

iIndex

)

const [inline]

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Definition at line 50 of file UVMeshGrid.h.

    {
        return m_pMesh->QuadVertexPosition( m_iFaceIndex, (m_iSide+iIndex)%4 );
    };

Vector Center

(

void

)

const [inline]

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Definition at line 54 of file UVMeshGrid.h.

    {
        return (CornerPosition(0)+CornerPosition(1)+CornerPosition(2)+CornerPosition(3))*0.25f;
    };

void TurnRight

(

void

)

[inline]

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Definition at line 58 of file UVMeshGrid.h.

    {
        m_iSide = (m_iSide+3)%4;
    };

void TurnLeft

(

void

)

[inline]

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Definition at line 62 of file UVMeshGrid.h.

    {
        m_iSide = (m_iSide+1)%4;
    };

Quad& operator=

(

const Quad &

pOther

)

[inline]

Definition at line 66 of file UVMeshGrid.h.

    {
        m_pMesh = pOther.m_pMesh;
        m_iFaceIndex = pOther.m_iFaceIndex;
        m_iSide = pOther.m_iSide;
        return *this;
    };

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Member Data Documentation

const Mesh* m_pMesh

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Definition at line 72 of file UVMeshGrid.h.

unsigned int m_iFaceIndex

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Definition at line 75 of file UVMeshGrid.h.

int m_iSide

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Definition at line 76 of file UVMeshGrid.h.

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

• UVlessPainting/UVMeshGrid.h