Mercurial > hg > orthanc-stone
diff Framework/Scene2D/OpenGLCompositor.cpp @ 617:7efa2543699d
simplification
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Thu, 02 May 2019 18:21:59 +0200 |
parents | 6129b1e5ba42 |
children | 266e2b0b9abc |
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--- a/Framework/Scene2D/OpenGLCompositor.cpp Thu May 02 13:27:41 2019 +0200 +++ b/Framework/Scene2D/OpenGLCompositor.cpp Thu May 02 18:21:59 2019 +0200 @@ -202,4 +202,12 @@ SetFont(index, dict); } #endif + + + ScenePoint2D OpenGLCompositor::GetPixelCenterCoordinates(int x, int y) const + { + return ScenePoint2D( + static_cast<double>(x) + 0.5 - static_cast<double>(canvasWidth_) / 2.0, + static_cast<double>(y) + 0.5 - static_cast<double>(canvasHeight_) / 2.0); + } }