mirror of https://github.com/CGAL/cgal
48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
#include <CGAL/Cartesian.h>
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#include <iostream>
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#include <fstream>
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#include <CGAL/IO/PS_Stream.h>
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typedef CGAL::Cartesian<double> K;
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typedef K::Point_2 Point;
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typedef K::Segment_2 Segment;
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typedef K::Ray_2 Ray;
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typedef K::Triangle_2 Triangle;
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typedef K::Iso_rectangle_2 Rect;
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typedef K::Circle_2 Circle;
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typedef CGAL::Bbox_2 BBox;
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int main()
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{
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CGAL::PS_Stream::PS_BBox bb(-2,-2,2,2);
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CGAL::PS_Stream ps(bb,300,"toto.ps",CGAL::PS_Stream::QUIET_EPS);
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CGAL::PS_Stream::Grid g(0.5,0.5);
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CGAL::PS_Stream::Axis a(1.0,1.0);
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Point p(-1,1), q(1,1), r(1,-1), s(-1,-1),som(0,2), b1(-0.5,1.5),
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b2(0.5,1.5), o(0,0);
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Triangle tr(b1,b2,som);
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Circle ci(o,1.0);
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CGAL::PS_Stream::Label l1("Centre");
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ps << p;
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ps << CGAL::line_width(2);
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ps << CGAL::point_style(CGAL::PS_Stream::FDOT) << q;
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ps << CGAL::point_style(CGAL::PS_Stream::FBOX) << r;
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ps << CGAL::point_style(CGAL::PS_Stream::ICROSS) << s;
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ps << CGAL::fill(true) << CGAL::fill_color(CGAL::Color(0,255,0))
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<< CGAL::border_color(CGAL::Color(0,0,255)) << ci;
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ps << CGAL::move_to(Point(0.15,0.1)) << CGAL::font("Helvetica-Oblique") << l1;
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ps << CGAL::fill(false) << CGAL::border_color(CGAL::Color(255,0,255)) << tr;
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ps << CGAL::current_context(CGAL::CTXT_DEFAULT);
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ps << CGAL::move_to(Point(0.6,1.5)) << CGAL::ps_label("triangle");
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ps << a;
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ps << CGAL::show_grid(g);
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ps << CGAL::border(3);
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return 0;
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}
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