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#define _AFXDLL
#include <iostream>
#include <fstream>
#include <vector>
#include <afx.h>
#include <string>
using namespace std;
struct v3 {
float x, y, z;
v3(float _x = 0, float _y = 0, float _z = 0) : x(_x), y(_y), z(_z) {}
};
int main() {
CFile StfFile;
CFileException e;
CString sFailure;
CString sFilePath = "C:\\Test\\l.stf";
//attempt to open file
if(!StfFile.Open(sFilePath,CFile::modeRead|CFile::typeBinary,&e))
return false;
int i=0;
int j=0;
unsigned char buf[80];
unsigned int uBytesRead;
bool bFail=false;
vector<unsigned char> dynbuf;
v3 cpVertex_v3;
vector<v3> m_Vertices_v3;
//binary format
uBytesRead=StfFile.Read(buf,80);
if(uBytesRead!=80)
{
cout << "LoadSTF Failure - Header - uBytesRead!=80 bytes, problem with STF file structure";
}
//get count of # vertices
uBytesRead=StfFile.Read(buf,4);
if(uBytesRead==4)
{
int iVertexCount=*((int *)buf);
if(iVertexCount>0)
{
unsigned int uBytesExpected=iVertexCount*12;
dynbuf.assign(uBytesExpected,0);
uBytesRead=StfFile.Read((unsigned char *)&dynbuf.front(),uBytesExpected);
if(uBytesRead!=uBytesExpected)
{
iVertexCount=0;
bFail=true;
cout << "LoadSTF Failure - Vertices - uBytesRead!=uBytesExpected, problem with STF file structure";
}
//read vertices
for (i=0; i<iVertexCount; ++i)
{
cpVertex_v3 = *(float *)(&dynbuf[i * 12]);
m_Vertices_v3.push_back(cpVertex_v3);
}
//write vertices into txt-file
ofstream output;
output.open("C:\\Test\\r_vertices.txt");
output.setf(ios::showpoint | ios::fixed, ios::floatfield);
output.precision(12);
for (size_t j = 0; j < m_Vertices_v3.size(); ++j) {
output << m_Vertices_v3[j].x << ' ' << m_Vertices_v3[j].y << ' ' << m_Vertices_v3[j].z << endl;
}
output.close();
}
}
else
{
bFail=true;
cout << "LoadSTF Failure - Vertices - uBytesRead!=4 bytes, problem with STF file structure";
}
return !bFail;
}
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