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| author | Thales1330 <thaleslima.ufu@gmail.com> | 2016-09-08 18:54:52 -0300 |
|---|---|---|
| committer | Thales1330 <thaleslima.ufu@gmail.com> | 2016-09-08 18:54:52 -0300 |
| commit | 122d124108384bb4579b6d96956b931d7221d3c1 (patch) | |
| tree | 72a94cb2d317d37665dac1905d3d3660c48100fb /Project/Line.cpp | |
| parent | fb8a409d7e35735afc9d28bfc0d7b49974f0d3a2 (diff) | |
| download | PSP.git-122d124108384bb4579b6d96956b931d7221d3c1.tar.gz PSP.git-122d124108384bb4579b6d96956b931d7221d3c1.tar.xz PSP.git-122d124108384bb4579b6d96956b931d7221d3c1.zip | |
Fit implemented
Diffstat (limited to 'Project/Line.cpp')
| -rw-r--r-- | Project/Line.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Project/Line.cpp b/Project/Line.cpp index 0ee9cc8..be805a1 100644 --- a/Project/Line.cpp +++ b/Project/Line.cpp @@ -293,3 +293,18 @@ void Line::AddNode(wxPoint2DDouble point) } UpdateSwitchesPosition(); } + +void Line::CalculateBoundaries(wxPoint2DDouble& leftUp, wxPoint2DDouble& rightBottom) const +{ + if(m_pointList.size() > 0) { + // Check points list boundaries. + leftUp = m_pointList[0]; + rightBottom = m_pointList[0]; + for(int i = 1; i < (int)m_pointList.size(); i++) { + if(m_pointList[i].m_x < leftUp.m_x) leftUp.m_x = m_pointList[i].m_x; + if(m_pointList[i].m_y < leftUp.m_y) leftUp.m_y = m_pointList[i].m_y; + if(m_pointList[i].m_x > rightBottom.m_x) rightBottom.m_x = m_pointList[i].m_x; + if(m_pointList[i].m_y > rightBottom.m_y) rightBottom.m_y = m_pointList[i].m_y; + } + } +} |