Mercurial > hg > orthanc-stone
diff OrthancStone/Sources/Scene2D/Internals/OpenGLFloatTextureProgram.cpp @ 1576:92fca2b3ba3d
sanitizing the handling of canvas size
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Thu, 24 Sep 2020 16:40:30 +0200 |
parents | 85e117739eca |
children | 4fb8fdf03314 |
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--- a/OrthancStone/Sources/Scene2D/Internals/OpenGLFloatTextureProgram.cpp Wed Sep 23 17:25:25 2020 +0200 +++ b/OrthancStone/Sources/Scene2D/Internals/OpenGLFloatTextureProgram.cpp Thu Sep 24 16:40:30 2020 +0200 @@ -141,13 +141,16 @@ void OpenGLFloatTextureProgram::Apply(Data& data, const AffineTransform2D& transform, + unsigned int canvasWidth, + unsigned int canvasHeight, float windowCenter, float windowWidth, bool invert) { if (!context_.IsContextLost()) { - OpenGLTextureProgram::Execution execution(program_, data.GetTexture(), transform); + OpenGLTextureProgram::Execution execution( + program_, data.GetTexture(), transform, canvasWidth, canvasHeight); glUniform1f(execution.GetUniformLocation("u_slope"), data.GetSlope()); glUniform1f(execution.GetUniformLocation("u_offset"), data.GetOffset());