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diff Applications/Samples/Sdl/SingleFrameViewer/SdlSimpleViewerApplication.h @ 1789:462d7a0e064e

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added line measures to sdl single frame viewer sample
author Sebastien Jodogne <s.jodogne@gmail.com>
date Mon, 17 May 2021 11:55:21 +0200
parents 9ac2a65d4172
children 36430d73e36c
line wrap: on
line diff
--- a/Applications/Samples/Sdl/SingleFrameViewer/SdlSimpleViewerApplication.h	Sat May 15 12:17:17 2021 +0200
+++ b/Applications/Samples/Sdl/SingleFrameViewer/SdlSimpleViewerApplication.h	Mon May 17 11:55:21 2021 +0200
@@ -123,6 +123,8 @@
     std::unique_ptr<TextureBaseSceneLayer> layer(
       message.GetInstanceParameters().CreateTexture(message.GetImage()));
     layer->SetLinearInterpolation(true);
+    layer->SetPixelSpacing(message.GetInstanceParameters().GetPixelSpacingX(),
+                           message.GetInstanceParameters().GetPixelSpacingY());
 
     {
       std::unique_ptr<IViewport::ILock> lock(viewport_->Lock());