#include <Brep.h>

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Public Member Functions
	BREP_SOLID ()

virtual	~BREP_SOLID ()

void	FreeData (void)

void	CloseData (void)

void	ConnectShell (BREP_SHELL *shell)

void	DisconnectShell (BREP_SHELL *shell)

Public Attributes
unsigned int	facetno
	面の数

unsigned int	vertexno
	頂点の数

unsigned int	vertexid
	頂点のカウンタ．Vertex のIDを決める際に使用

int	vcount
	１面あたりの頂点数

BREP_SHELL_LIST	shells

OctreeNode *	octree

RBound< double >	rbound

BREP_CONTOUR_LIST	contours
	Contours リスト

BREP_WING_LIST	wings
	Wings リスト

BREP_CONTOUR_LIST	surplus_contours
	過剰 Contours リスト

BREP_WING_LIST	shortage_wings
	不足 Wings リスト

std::string	name

CVCounter *	counter
	仮想計量カウンタ

bool	freed
	開放済み確認フラグ

Detailed Description

Definition at line 71 of file Brep.h.

Constructor & Destructor Documentation

◆ BREP_SOLID()

BREP_SOLID ( )

BREP_SOLID::BREP_SOLID()

空の Solidを作る

Definition at line 25 of file Brep.cpp.

{
    freed    = false;
    
    facetno  = 0;
    vertexno = 0;
    vertexid = 0;
    vcount   = 0;       // 不定または未定
    //
    counter  = NULL;
    octree   = new OctreeNode(NULL, this);
    rbound.set(HUGE_VALF, -HUGE_VALF, HUGE_VALF, -HUGE_VALF, HUGE_VALF, -HUGE_VALF);
}

References BREP_SOLID::counter, BREP_SOLID::facetno, BREP_SOLID::freed, BREP_SOLID::octree, jbxl::OctreeNode, BREP_SOLID::rbound, RBound< T >::set(), BREP_SOLID::vcount, BREP_SOLID::vertexid, and BREP_SOLID::vertexno.

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◆ ~BREP_SOLID()

~BREP_SOLID ( )

virtual

BREP_SOLID::~BREP_SOLID()

ディストラクタ

Definition at line 45 of file Brep.cpp.

{
    if (!freed) FreeData();
}

References BREP_SOLID::freed, and BREP_SOLID::FreeData().

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Member Function Documentation

◆ CloseData()

void CloseData ( void )

void BREP_SOLID::CloseData()

Definition at line 92 of file Brep.cpp.

{
    BREP_SHELL_LIST::iterator ishell;
    for (ishell=shells.begin(); ishell!=shells.end(); ishell++) (*ishell)->CloseData();
    for (ishell=shells.begin(); ishell!=shells.end(); ishell++) rbound.fusion((*ishell)->rbound);
 
    octree->ComputeVerticesNormal();
}

References OctreeNode::ComputeVerticesNormal(), RBound< T >::fusion(), BREP_SOLID::octree, BREP_SOLID::rbound, and BREP_SOLID::shells.

Referenced by jbxl::CloseTriSolid().

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◆ ConnectShell()

void ConnectShell ( BREP_SHELL * shell )

void BREP_SOLID::ConnectShell(BREP_SHELL* shell)

Solidに指定したShellを結合する．

Definition at line 107 of file Brep.cpp.

{
    if (shell!=NULL) {
        shell->solid = this;
        shells.push_back(shell);
    }
}

References BREP_SOLID::shells, and BREP_SHELL::solid.

Referenced by BREP_SHELL::BREP_SHELL().

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◆ DisconnectShell()

void DisconnectShell ( BREP_SHELL * shell )

void BREP_SOLID::DisconnectShell(BREP_SHELL* shell)

Solidから指定したShellを削除する．

Definition at line 121 of file Brep.cpp.

{
    if (shell!=NULL) {
        BREP_SHELL_LIST::iterator ishell;
        ishell = std::find(shells.begin(), shells.end(), shell);
        if (ishell!=shells.end()) shells.erase(ishell);
        shell->solid = NULL;
    }
}

References BREP_SOLID::shells, and BREP_SHELL::solid.

Referenced by BREP_SHELL::~BREP_SHELL().

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◆ FreeData()

void FreeData ( void )

void BREP_SOLID::FreeData()

Solid が持つ Shell以下のオブジェクトとVertex の Octreeを全て削除

Definition at line 56 of file Brep.cpp.

{
    if (freed) return;
 
    BREP_SHELL* pbsh;
    BREP_SHELL_LIST::iterator ishell = shells.begin();
 
    CVCounter* cnt = NULL;
    if (counter!=NULL) {
        cnt = counter->GetUsableCounter();
        if (cnt!=NULL) cnt->SetMax(100);
    }
 
    int shn = (int)shells.size();
    while (ishell!=shells.end()) {
        if (cnt!=NULL) cnt->MakeChildCounter(100/shn);
        pbsh = *ishell;
        ishell = shells.erase(ishell);  // Shellの数は多くないはずなので，counter処理のために   
        delete pbsh;                    // eraseの空処理を Shellに行わせる
        if (cnt!=NULL) cnt->DeleteChildCounter();
    }
 
    contours.clear();
    wings.clear();
    shortage_wings.clear();
    surplus_contours.clear();
 
    delete octree;
    //
    freed = true;
}