Mercurial > hg > orthanc-stone

comparison UnitTestsSources/UnitTestsMain.cpp @ 1648:4a43106bc122

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cross-hair starts to work
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 12 Nov 2020 19:27:08 +0100
parents 78509230f0d7
children af312e145980
comparison
equal deleted inserted replaced
1647:adff3cd78775 1648:4a43106bc122
885 OrthancStone::CoordinateSystem3D c; 885 OrthancStone::CoordinateSystem3D c;
886 ASSERT_FALSE(c.IsValid()); 886 ASSERT_FALSE(c.IsValid());
887 ASSERT_FLOAT_EQ(c.GetNormal()[0], 0); 887 ASSERT_FLOAT_EQ(c.GetNormal()[0], 0);
888 ASSERT_FLOAT_EQ(c.GetNormal()[1], 0); 888 ASSERT_FLOAT_EQ(c.GetNormal()[1], 0);
889 ASSERT_FLOAT_EQ(c.GetNormal()[2], 1); 889 ASSERT_FLOAT_EQ(c.GetNormal()[2], 1);
890
891 ASSERT_FLOAT_EQ(0, c.ComputeDistance(OrthancStone::LinearAlgebra::CreateVector(0, 0, 0)));
892 ASSERT_FLOAT_EQ(0, c.ComputeDistance(OrthancStone::LinearAlgebra::CreateVector(5, 0, 0)));
893 ASSERT_FLOAT_EQ(0, c.ComputeDistance(OrthancStone::LinearAlgebra::CreateVector(0, 5, 0)));
894 ASSERT_FLOAT_EQ(5, c.ComputeDistance(OrthancStone::LinearAlgebra::CreateVector(0, 0, 5)));
890 } 895 }
891 896
892 { 897 {
893 OrthancStone::CoordinateSystem3D c("nope1", "nope2"); 898 OrthancStone::CoordinateSystem3D c("nope1", "nope2");
894 ASSERT_FALSE(c.IsValid()); 899 ASSERT_FALSE(c.IsValid());
895 ASSERT_FLOAT_EQ(c.GetNormal()[0], 0); 900 ASSERT_FLOAT_EQ(c.GetNormal()[0], 0);
896 ASSERT_FLOAT_EQ(c.GetNormal()[1], 0); 901 ASSERT_FLOAT_EQ(c.GetNormal()[1], 0);
897 ASSERT_FLOAT_EQ(c.GetNormal()[2], 1); 902 ASSERT_FLOAT_EQ(c.GetNormal()[2], 1);
898 } 903 }
904
905 {
906 // https://www.vedantu.com/maths/perpendicular-distance-of-a-point-from-a-plane
907 OrthancStone::CoordinateSystem3D c =
908 OrthancStone::CoordinateSystem3D::CreateFromPlaneGeneralForm(2, 4, -4, -6);
909 ASSERT_FLOAT_EQ(3, c.ComputeDistance(OrthancStone::LinearAlgebra::CreateVector(0, 3, 6)));
910 }
899 } 911 }
900 912
901 913
902 int main(int argc, char **argv) 914 int main(int argc, char **argv)
903 { 915 {