mirror of https://github.com/CGAL/cgal
94 lines
1.7 KiB
C
94 lines
1.7 KiB
C
#include <CGAL/Cartesian.h>
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#include <iostream.h>
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#include <fstream.h>
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#include <list>
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#include <CGAL/Point_3.h>
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#include <CGAL/Direction_3.h>
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#include <CGAL/Bbox_3.h>
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#include <CGAL/Halfedge_data_structure_polyhedron_default_3.h>
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#include <CGAL/Polyhedron_default_traits_3.h>
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#include <CGAL/Polyhedron_3.h>
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#include <vector>
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#include <CGAL/IO/Postscript_stream_3.h>
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#include "PS_Stream_3.C"
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#include "PS_Stream.C"
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typedef CGAL::Bbox_3 PS_BBox3;
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typedef CGAL::Direction_3< CGAL::Cartesian<double> > Direction;
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typedef CGAL::Point_3< CGAL::Cartesian<double> > Point3;
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typedef CGAL::Vector_3< CGAL::Cartesian<double> > Vector3;
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typedef CGAL::Cartesian<double> R;
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typedef CGAL::Halfedge_data_structure_polyhedron_default_3<R> HDS;
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typedef CGAL::Polyhedron_default_traits_3<R> Traits;
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typedef CGAL::Polyhedron_3<Traits,HDS> Polyhedron;
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int main()
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{
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PS_BBox3 bb3(-1,-1,-1,1,1,1);
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Direction dir(-2,-4,-2);
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// Point3 a2(2,0,0);
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// Point3 b2(1,1,0);
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// Point3 c2(1,0,1);
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// Point3 d2(2,1,1);
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Point3 a2(1,0,0);
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Point3 b2(0,1,0);
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Point3 c2(0,0,1);
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Point3 d2(0,0,0);
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// Point3 a(-2,0,0);
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// Point3 b(-1,0,0);
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// Point3 c(-1,1,0);
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// Point3 d(-2,1,0);
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// Point3 e(-2,1,-1);
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// Point3 f(-1,1,-1);
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// Point3 g(-1,0,-1);
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// Point3 h(-2,0,-1);
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CGAL::PS_Stream_3 ps(bb3,dir,300,"tetra1.ps",CGAL::PS_Stream::READABLE_EPS);
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Polyhedron P2;
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// P.make_triangle(a,b,c);
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// P.make_triangle(c,a,d);
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// P.make_triangle(d,a,h);
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// P.make_triangle(h,d,e);
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// P.make_triangle(e,d,c);
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// P.make_triangle(c,e,f);
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// P.make_triangle(f,e,h);
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// P.make_triangle(h,f,g);
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// P.make_triangle(g,f,c);
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// P.make_triangle(c,g,b);
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// P.make_triangle(b,g,h);
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// P.make_triangle(h,b,a);
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P2.make_tetrahedron(a2,b2,c2,d2);
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ps <<P2;
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return 0;
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}
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