Mercurial > hg > orthanc-stone
comparison OrthancStone/Sources/Scene2D/ScenePoint2D.h @ 1875:b896f20d24ca
added UnionOfRectangles algorithm
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 11 Jan 2022 19:59:40 +0100 |
parents | 7053b8a0aaec |
children | 07964689cb0b |
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1874:08f2476e8f5e | 1875:b896f20d24ca |
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86 | 86 |
87 // Distance from point p to [a,b] segment | 87 // Distance from point p to [a,b] segment |
88 static double SquaredDistancePtSegment(const ScenePoint2D& a, | 88 static double SquaredDistancePtSegment(const ScenePoint2D& a, |
89 const ScenePoint2D& b, | 89 const ScenePoint2D& b, |
90 const ScenePoint2D& p); | 90 const ScenePoint2D& p); |
91 | |
92 bool IsEqual(const ScenePoint2D& other) const | |
93 { | |
94 return LinearAlgebra::IsCloseToZero(DistancePtPt(*this, other)); | |
95 } | |
91 }; | 96 }; |
92 } | 97 } |