dlgstl.cpp

自己毕业时做的程序

// DLGSTL.cpp : implementation file
//

#include "stdafx.h"
#include "RT.h"
#include "DLGSTL.h"
#include "Matrix.h"
#include "Complex.h"
#include "PandL.h"

#include<stdio.h>
#include<iostream.h>
#include<fstream.h>
#include<stdlib.h>
#include<iomanip.h>
#include<cstring>
#include<string.h>

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// DLGSTL dialog


DLGSTL::DLGSTL(CWnd* pParent /*=NULL*/)
	: CDialog(DLGSTL::IDD, pParent)
{
	//{{AFX_DATA_INIT(DLGSTL)
	m_open1 = _T("");
	//}}AFX_DATA_INIT
}


void DLGSTL::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(DLGSTL)
	DDX_Text(pDX, IDC_EDIT_OPEN1, m_open1);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(DLGSTL, CDialog)
	//{{AFX_MSG_MAP(DLGSTL)
	ON_BN_CLICKED(IDC_BUT_OPEN1, OnButOpen1)
	ON_BN_CLICKED(IDC_BUT_STL, OnButStl)
	ON_BN_CLICKED(IDC_RADIO1, OnRadio1)
	ON_BN_CLICKED(IDC_RADIO2, OnRadio2)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// DLGSTL message handlers

void DLGSTL::OnButOpen1() 
{
	// TODO: Add your control notification handler code here
		CString fileName;
	char* szFilter = "Text Files (*.txt)|*.txt|All Files (*.*)|*.*||";
	CFileDialog dlg(TRUE, "txt", TEXT("name.txt"),
        OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT ,szFilter);
	
	dlg.DoModal();
	fileName = dlg.GetFileName();


	char FileFormat[4]="";

	if(fileName[0]=='\0')
	{
 		return;
	}
	for(int i=0;i<80;i++)
	{
		if(fileName[i]=='.')
		{
			for(int j=0;j<3;j++)
			{
				FileFormat[j]=fileName[i+1];
				i++;
			}
			break;
		}
	}
	if(!(FileFormat[0]=='t'||FileFormat[0]=='T'))
	{
		MessageBox("你选择的不是txt格式的文件!","Waring!",MB_ICONSTOP);
		return;
	}
	if(!(FileFormat[1]=='x'||FileFormat[1]=='X'))
	{
		MessageBox("你选择的不是txt格式的文件!","Waring!",MB_ICONSTOP);
		return;
	}
	if(!(FileFormat[2]=='t'||FileFormat[2]=='T'))
	{
		MessageBox("你选择的不是txt格式的文件!","Waring!",MB_ICONSTOP);
		return;
	}

	m_open1=fileName;
	Invalidate();
	UpdateData(FALSE);
}

void DLGSTL::OnButStl() 
{
	// TODO: Add your control notification handler code here
	UpdateData(TRUE);

       CALine Line;   
	   CString strName = m_open1;
	   Line.LoadTXTFile(strName);

	   int i,j,k,m;
	   POINT3D n1,n2,n3;
	   i=j=k=m=0;
 

       CSTLModel stl;
 	   CTriChip* trichip = NULL;
       CSTLModel* stlmodel=NULL; 
    if(radio=false)
	{	   
	   for(j=0;j<Line.m_LineList2.GetSize()-1;j++)
	   {

	   for(i=0;i<Line.m_LineList2[j]->m_PointList2.GetSize()-1;i++)
	   {

	   trichip=new CTriChip();
	   trichip->vex[0]=Line.m_LineList2[j]->m_PointList2[i]->pt3;
	   trichip->vex[1]=Line.m_LineList2[j]->m_PointList2[i+1]->pt3;
	   trichip->vex[2]=Line.m_LineList2[j+1]->m_PointList2[i]->pt3;

       n1=trichip->vex[0];
	   n2=trichip->vex[1];
	   n3=trichip->vex[2];

	   trichip->normal=trichip->ComputerVector(n1,n2,n3);


	   stl.Add(trichip);

       trichip=new CTriChip();
	   trichip->vex[0]=Line.m_LineList2[j+1]->m_PointList2[i]->pt3;
	   trichip->vex[1]=Line.m_LineList2[j]->m_PointList2[i+1]->pt3;
	   trichip->vex[2]=Line.m_LineList2[j+1]->m_PointList2[i+1]->pt3;

	   n1=trichip->vex[0];
	   n2=trichip->vex[1];
	   n3=trichip->vex[2];

	   trichip->normal=trichip->ComputerVector(n1,n2,n3);

	   stl.Add(trichip);
	   }
	   }
	}
	else
	{
	   for(j=0;j<Line.m_LineList2.GetSize()-1;j++)
	   {

	   for(i=0;i<Line.m_LineList2[j]->m_PointList2.GetSize()-1;i++)
	   {

	   trichip=new CTriChip();
	   trichip->vex[0]=Line.m_LineList2[j]->m_PointList2[i]->pt3;
	   trichip->vex[1]=Line.m_LineList2[j]->m_PointList2[i+1]->pt3;
	   trichip->vex[2]=Line.m_LineList2[j+1]->m_PointList2[i]->pt3;

       n1=trichip->vex[0];
	   n2=trichip->vex[1];
	   n3=trichip->vex[2];

	   trichip->normal=trichip->ComputerVector(n1,n2,n3);


	   stl.Add(trichip);

       trichip=new CTriChip();
	   trichip->vex[0]=Line.m_LineList2[j+1]->m_PointList2[i]->pt3;
	   trichip->vex[1]=Line.m_LineList2[j]->m_PointList2[i+1]->pt3;
	   trichip->vex[2]=Line.m_LineList2[j+1]->m_PointList2[i+1]->pt3;

	   n1=trichip->vex[0];
	   n2=trichip->vex[1];
	   n3=trichip->vex[2];

	   trichip->normal=trichip->ComputerVector(n1,n2,n3);

	   stl.Add(trichip);
	   }
	   }
//-----------------------------------------------      
	CLine stl1,stl2;
	int last;
	last=Line.m_LineList2.GetSize()-1;
//  CLine* line3=NULL;
    CPointtest* point=NULL;
//	line3=new CLine();
	for(j=0;j<Line.m_LineList2[0]->m_PointList2.GetSize();j++)
	{
		point=new CPointtest();
        point->pt3.x=Line.m_LineList2[0]->m_PointList2[j]->pt3.x;
    	point->pt3.y=Line.m_LineList2[0]->m_PointList2[j]->pt3.y;
		point->pt3.z=Line.m_LineList2[0]->m_PointList2[j]->pt3.z;
    	stl1.m_PointList2.Add(point);
	}
	
	for(j=0;j<Line.m_LineList2[last]->m_PointList2.GetSize();j++)
	{
		point=new CPointtest();
        point->pt3.x=Line.m_LineList2[last]->m_PointList2[j]->pt3.x;
    	point->pt3.y=Line.m_LineList2[last]->m_PointList2[j]->pt3.y;
		point->pt3.z=Line.m_LineList2[last]->m_PointList2[j]->pt3.z;
    	stl2.m_PointList2.Add(point);
	}
//--------------------------------------------
	for(i=0;i<stl2.m_PointList2.GetSize()-1;i++)
	{

	   trichip=new CTriChip();
	   trichip->vex[0]=stl2.m_PointList2[i]->pt3;
	   trichip->vex[1]=stl2.m_PointList2[i+1]->pt3;
	   trichip->vex[2]=stl1.m_PointList2[i]->pt3;

       n1=trichip->vex[0];
	   n2=trichip->vex[1];
	   n3=trichip->vex[2];

	   trichip->normal=trichip->ComputerVector(n1,n2,n3);


	   stl.Add(trichip);

       trichip=new CTriChip();
	   trichip->vex[0]=stl1.m_PointList2[i]->pt3;
	   trichip->vex[1]=stl2.m_PointList2[i+1]->pt3;
	   trichip->vex[2]=stl1.m_PointList2[i+1]->pt3;

	   n1=trichip->vex[0];
	   n2=trichip->vex[1];
	   n3=trichip->vex[2];

	   trichip->normal=trichip->ComputerVector(n1,n2,n3);

	   stl.Add(trichip);
	   }
//-------------------------------------------------
	 }



//-------------------------------------------------------------------
	char save[200]="";
	CFileDialog dlgs(FALSE,"stl",NULL,
		OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
		"stl File(*.stl)|*.stl", NULL );

	if(dlgs.DoModal()==IDOK){

		CString strSaveName= dlgs.GetPathName();
		strcat( save, strSaveName);	
	}

	ofstream outstuf;  //建立输出文件流对象
    outstuf.open(save,ios::out);  //连接文件，指定打开方式 

	outstuf<<"sungather"<<endl;

	for(i=0;i<stl.m_TriList.GetSize();i++)
	{
		outstuf<<"   "<<"facet   normal"	
			<<"  "<<stl.m_TriList[i]->normal.dx
    		<<"  "<<stl.m_TriList[i]->normal.dy
    		<<"  "<<stl.m_TriList[i]->normal.dz
    		<<endl;
		outstuf<<"     outer   Loop"<<endl;
    	outstuf<<"        vertex"<<"   "<<stl.m_TriList[i]->vex[0].x
        	   <<"   "<<stl.m_TriList[i]->vex[0].y
        	   <<"   "<<stl.m_TriList[i]->vex[0].z<<endl;
		outstuf<<"        vertex"<<"   "<<stl.m_TriList[i]->vex[1].x
		       <<"   "<<stl.m_TriList[i]->vex[1].y
		       <<"   "<<stl.m_TriList[i]->vex[1].z<<endl;
		outstuf<<"        vertex"<<"   "<<stl.m_TriList[i]->vex[2].x
        	   <<"   "<<stl.m_TriList[i]->vex[2].y
        	   <<"   "<<stl.m_TriList[i]->vex[2].z<<endl;
        outstuf<<"     end   Loop"<<endl;
		outstuf<<"   endfacet"<<endl;
	}
	outstuf<<"endsolid";


/*	outstuf<<"total number of line:"<<"  "<<Line.m_LineList2.GetSize()<<"   "<<"total number of point:"<<"    "<<NumberOfPoint<<endl;
	for( i=0;i<Line.m_LineList2.GetSize();i++) //数组m[i][j]初始化
	{ 
		outstuf<<endl;
        outstuf <<"line"<<"  "<<i+1<<"  "<<"point"<<"   "<<Line.m_LineList2[i]->m_PointList2.GetSize()<<endl;
       

		for( j=0;j<Line.m_LineList2[i]->m_PointList2.GetSize();j++)
	   {
          outstuf <<Line.m_LineList2[i]->m_PointList2[j]->pt3.x <<"  "<<Line.m_LineList2[i]->m_PointList2[j]->pt3.y<<"  "<<Line.m_LineList2[i]->m_PointList2[j]->pt3.z<<"\n";  
	   }
	}
 */
	outstuf.close();   //关闭文件
    MessageBox("转换已成功谢谢使用!","Thanks!",MB_ICONSTOP);



      

}

void DLGSTL::OnRadio1() 
{
	// TODO: Add your control notification handler code here
    radio=false;
}

void DLGSTL::OnRadio2() 
{
	// TODO: Add your control notification handler code here
	radio=true;
}