www.pudn.com > Delaunay2.rar > DelaunayDoc.cpp

// DelaunayDoc.cpp : implementation of the CDelaunayDoc class 
// 
 
#include "stdafx.h" 
#include "Delaunay.h" 
 
#include "DelaunayDoc.h" 
 
#include "dataStruct.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// CDelaunayDoc 
 
IMPLEMENT_DYNCREATE(CDelaunayDoc, CDocument) 
 
BEGIN_MESSAGE_MAP(CDelaunayDoc, CDocument) 
	//{{AFX_MSG_MAP(CDelaunayDoc) 
		// NOTE - the ClassWizard will add and remove mapping macros here. 
		//    DO NOT EDIT what you see in these blocks of generated code! 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CDelaunayDoc construction/destruction 
 
CDelaunayDoc::CDelaunayDoc() 
{ 
	// TODO: add one-time construction code here 
	PointList = new CObList(100); 
//	EdgeList = new CObList(100); 
	TriList = new CObList(100); 
} 
 
CDelaunayDoc::~CDelaunayDoc() 
{ 
	POSITION pos1, pos2;//, pos3; 
	PointCls* pa; 
	pos1 = PointList->GetHeadPosition(); 
	while(pos1) 
	{ 
		pa = (PointCls*)PointList->GetNext(pos1);; 
		delete pa; 
	} 
	if(!PointList->IsEmpty()) 
		PointList->RemoveAll(); 
	 
	TriAngle* pTri; 
	pos2 = TriList->GetHeadPosition(); 
	while(pos2) 
	{ 
		pTri = (TriAngle*)TriList->GetNext(pos2); 
		delete pTri; 
	} 
	if(!TriList->IsEmpty()) 
		TriList->RemoveAll(); 
	 
//	EdgeNode* pEdege; 
//	pos3 = EdgeList->GetHeadPosition(); 
//	while(pos3) 
//	{ 
//		pEdege = (EdgeNode*)EdgeList->GetNext(pos3); 
//		delete pEdege; 
//	} 
//	if(!EdgeList->IsEmpty()) 
//		EdgeList->RemoveAll(); 
 
} 
 
BOOL CDelaunayDoc::OnNewDocument() 
{ 
	if (!CDocument::OnNewDocument()) 
		return FALSE; 
 
	// TODO: add reinitialization code here 
	// (SDI documents will reuse this document) 
 
	return TRUE; 
} 
 
 
 
///////////////////////////////////////////////////////////////////////////// 
// CDelaunayDoc serialization 
 
void CDelaunayDoc::Serialize(CArchive& ar) 
{ 
	if (ar.IsStoring()) 
	{ 
		// TODO: add storing code here 
	} 
	else 
	{ 
		// TODO: add loading code here 
	} 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// CDelaunayDoc diagnostics 
 
#ifdef _DEBUG 
void CDelaunayDoc::AssertValid() const 
{ 
	CDocument::AssertValid(); 
} 
 
void CDelaunayDoc::Dump(CDumpContext& dc) const 
{ 
	CDocument::Dump(dc); 
} 
#endif //_DEBUG 
 
///////////////////////////////////////////////////////////////////////////// 
// CDelaunayDoc commands