libcruft-util/test/region.cpp

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#include "../region.hpp"
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#include "../point.hpp"
#include "../debug.hpp"
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using util::region;
using util::point;
using util::point2d;
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int
main (int, char **) {
{
region<double> a (32.7, -6.09703, 0.8, 2);
region<double> b (33.5, -4.5, 0.5, 0.5);
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CHECK_HARD (!a.overlaps (b));
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}
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CHECK_HARD (region<double>::MAX.overlaps (region<double>::UNIT));
CHECK_HARD (region< float>::MAX.overlaps (region< float>::UNIT));
CHECK_EQ (region<double>::UNIT.area (), 1.0);
CHECK_EQ (region< float>::UNIT.area (), 1.0f);
CHECK_HARD (region<int> (0, 0, 2, 2).includes (point<2,int>(1, 1)));
CHECK_HARD (region<int> (0, 0, 2, 2).includes (point<2,int>(0, 0)));
CHECK_HARD (region<int> (0, 0, 2, 2).includes (point<2,int>(2, 2)));
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CHECK_HARD ( region<int> (0, 0, 2, 2).contains (point<2,int>(1, 1)));
CHECK_HARD (!region<int> (0, 0, 2, 2).contains (point<2,int>(0, 0)));
CHECK_HARD (!region<int> (0, 0, 2, 2).contains (point<2,int>(2, 2)));
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//CHECK_HARD (region<intmax_t> (0, 0, 10, 10).includes (point2d (0.4, 0.01)));
//CHECK_HARD (region<intmax_t> (0, 0, 10, 10).contains (point2d (0.4, 0.01)));
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return 0;
}