#include <ContourBaseData.h>

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Public Member Functions
	TriPolygonData (void)

virtual	~TriPolygonData (void)

void	init (void)

void	free (void)

void	dup (TriPolygonData a)

void	execScale (Vector< double > scale)

void	execShift (Vector< double > shift)

void	execRotate (Quaternion< double > quat)

void	ComputeTriNormal ()

Public Attributes
int	polygonNum
	ポリゴン番号

bool	has_normal
	配列データの場合，一番最初のデータが値を持っていれば十分である．

bool	has_texcrd
	配列データの場合，一番最初のデータが値を持っていれば十分である．

bool	has_weight
	配列データの場合，一番最初のデータが値を持っていれば十分である．

Vector< double >	vertex [3]

Vector< double >	normal [3]

UVMap< double >	texcrd [3]

ArrayParam< int >	weight [3]

Detailed Description

Definition at line 107 of file ContourBaseData.h.

Constructor & Destructor Documentation

◆ TriPolygonData()

TriPolygonData ( void )

inline

Definition at line 121 of file ContourBaseData.h.

121{ init();}

jbxl::TriPolygonData::init

void init(void)

Definition ContourBaseData.cpp:193

References TriPolygonData::init().

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◆ ~TriPolygonData()

virtual ~TriPolygonData ( void )

inlinevirtual

Definition at line 122 of file ContourBaseData.h.

122{ free();}

jbxl::TriPolygonData::free

void free(void)

Definition ContourBaseData.cpp:209

References TriPolygonData::free().

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Member Function Documentation

◆ ComputeTriNormal()

void ComputeTriNormal ( )

inline

Definition at line 132 of file ContourBaseData.h.

132{ Vector<double> nv = NewellMethod(vertex[0], vertex[1], vertex[2]); nv.normalize(); normal[0] = normal[1] = normal[2] = nv;}

jbxl::TriPolygonData::vertex

Vector< double > vertex[3]

Definition ContourBaseData.h:115

jbxl::TriPolygonData::normal

Vector< double > normal[3]

Definition ContourBaseData.h:116

jbxl::NewellMethod

Vector< T > NewellMethod(Vector< T > v1, Vector< T > v2, Vector< T > v3)

Normal Vector of 3 Vectors with Newell Mothod.

Definition Vector.h:288

References jbxl::NewellMethod(), TriPolygonData::normal, Vector< T >::normalize(), and TriPolygonData::vertex.

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◆ dup()

void dup ( TriPolygonData a )

< ポリゴン番号

< 配列データの場合，一番最初のデータが値を持っていれば十分である．

Definition at line 218 of file ContourBaseData.cpp.

{
    polygonNum = a.polygonNum;     
    has_normal = a.has_normal;     
    has_texcrd = a.has_texcrd;     
    has_weight = a.has_weight;     
    //
    for (int i=0; i<3; i++) {
        vertex[i] = a.vertex[i];
        normal[i] = a.normal[i];
        texcrd[i] = a.texcrd[i];
        weight[i].dup(a.weight[i]);
    }
}

References ArrayParam< T >::dup(), TriPolygonData::has_normal, TriPolygonData::has_texcrd, TriPolygonData::has_weight, TriPolygonData::normal, TriPolygonData::polygonNum, TriPolygonData::texcrd, TriPolygonData::vertex, and TriPolygonData::weight.

Referenced by jbxl::dupTriPolygonData(), and jbxl::joinTriPolygonData().

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◆ execRotate()

void execRotate ( Quaternion< double > quat )

Definition at line 254 of file ContourBaseData.cpp.

{
    for (int i=0; i<3; i++) {
        vertex[i] = VectorRotation(vertex[i], quat);
        normal[i] = VectorRotation(normal[i], quat);
    }
}

References TriPolygonData::normal, jbxl::VectorRotation(), and TriPolygonData::vertex.

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◆ execScale()

void execScale ( Vector< double > scale )

Definition at line 234 of file ContourBaseData.cpp.

{
    for (int i=0; i<3; i++) {
        vertex[i].x *= scale.x;
        vertex[i].y *= scale.y;
        vertex[i].z *= scale.z;
    }
}

References TriPolygonData::vertex, Vector< T >::x, Vector< T >::y, and Vector< T >::z.

◆ execShift()

void execShift ( Vector< double > shift )

Definition at line 244 of file ContourBaseData.cpp.

{
    for (int i=0; i<3; i++) {
        vertex[i].x += shift.x;
        vertex[i].y += shift.y;
        vertex[i].z += shift.z;
    }
}

References TriPolygonData::vertex, Vector< T >::x, Vector< T >::y, and Vector< T >::z.

◆ free()

void free ( void )

Definition at line 209 of file ContourBaseData.cpp.

{
    for (int i=0; i<3; i++) {
        weight[i].free();
    }
    init();
}

References ArrayParam< T >::free(), TriPolygonData::init(), and TriPolygonData::weight.

Referenced by jbxl::freeTriPolygonData(), jbxl::freeTriPolygonData(), and TriPolygonData::~TriPolygonData().

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◆ init()

void init ( void )

Definition at line 193 of file ContourBaseData.cpp.

{
    polygonNum = -1;
    has_normal = false;
    has_texcrd = false;
    has_weight = false;
    //
    for (int i=0; i<3; i++) {
        vertex[i].init();
        normal[i].init();
        texcrd[i].init();
        weight[i].init();
    }
}