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576f8b111b
Add vc12 project files for MFC samples. CMake - add Unicode option for MFC samples CMake - do not set MFC option globally Update description of Cmake building procedure for MFC sample Correction of cmake.md and automake.md 0024943: Port MFC sample to UNICODE for compatibility with VS2013 The formatting of developer guides about OCCT building with various build systems has been improved. automake article clean up
97 lines
2.4 KiB
C++
Executable File
97 lines
2.4 KiB
C++
Executable File
#include "stdafx.h"
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#include "Fonc.hxx"
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//=======================================================================
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//function : grid2surf
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//purpose : grid2surf S FileName
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// cf jm-oliva@paris3.matra-dtv.fr ( Merci JMO )
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//=======================================================================
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Standard_Boolean grid2surf(CString ShapeName, Handle(Geom_BSplineSurface)& S)
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{
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CString aFileName = ShapeName;
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aFileName.Replace(L'\\', L'/');
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Handle(TColStd_HArray2OfReal) H;
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Standard_Real xmin, ymin, Dx, Dy;
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H = ReadRegularGrid (aFileName, xmin, ymin, Dx, Dy);
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GeomAPI_PointsToBSplineSurface MkSurf;
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MkSurf.Interpolate(H->Array2(), xmin, Dx, ymin, Dy);
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S = MkSurf.Surface();
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return Standard_True;
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}
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//=======================================================================
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//function : ReadRegularGrid
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//purpose :
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// cf jm-oliva@paris3.matra-dtv.fr ( Merci JMO )
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//=======================================================================
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Handle(TColStd_HArray2OfReal) ReadRegularGrid(CString FileName,
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Standard_Real& xmin,
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Standard_Real& ymin,
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Standard_Real& Deltax,
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Standard_Real& Deltay)
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{
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CString aFileName = FileName;
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aFileName.Replace (L'\\', L'/');
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Handle(TColStd_HArray2OfReal) H;
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Standard_Integer R1 = 1, R2, C1 = 1, C2, R, C;
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Standard_Real x, y, z;
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xmin = ymin = 10000000;
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FILE *fp = NULL;
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_wfopen_s (&fp, aFileName, L"r");
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if (fp)
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{
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fscanf_s(fp, "%d %d", &R2, &C2);
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cout << "Reading Grid : ( " << R2 << " , " << C2 << " )." << endl;
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H = new TColStd_HArray2OfReal(C1, C2, R1, R2);
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Standard_Real FirstX = 0.0;
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Standard_Real FirstY = 0.0;
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for(R = R1; R <= R2; R++)
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{
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for(C = C1; C <= C2; C++)
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{
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fscanf_s(fp, "%lf %lf %lf ", &x, &y, &z);
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if(R == 1 && C == 1)
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{
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FirstX=x;
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FirstY=y;
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}
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// First step for X
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if(R == 1 && C == 2)
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Deltax = x - FirstX;
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// First step for Y
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if(R == 2 && C == 1)
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Deltay = y - FirstY;
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// H->SetValue(R, C, z);
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H->SetValue(C, R, z);
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if(x < xmin) xmin = x;
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if(y < ymin) ymin = y;
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}
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}
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cout << "Deltax = " << Deltax << endl;
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cout << "Deltay = " << Deltay << endl;
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fclose(fp);
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}
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else
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{
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cout << "cannot open file : " << FileName << endl;
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}
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return H;
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}
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