Mercurial > hg > orthanc-stone
diff Framework/Radiography/RadiographyWidget.cpp @ 560:aaeec7be8fb7
add support for alpha channel in CairoSurface
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Wed, 17 Apr 2019 17:57:50 +0200 |
parents | a750f11892ec |
children | 1201b12eb9f8 |
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--- a/Framework/Radiography/RadiographyWidget.cpp Wed Apr 17 16:16:47 2019 +0200 +++ b/Framework/Radiography/RadiographyWidget.cpp Wed Apr 17 17:57:50 2019 +0200 @@ -88,7 +88,7 @@ cairoBuffer_->GetWidth() != width || cairoBuffer_->GetHeight() != height) { - cairoBuffer_.reset(new CairoSurface(width, height)); + cairoBuffer_.reset(new CairoSurface(width, height, false /* no alpha */)); } RenderBackground(*floatBuffer_, x0, x1);