Mercurial > hg > orthanc-stone

diff Framework/OpenGL/WebAssemblyOpenGLContext.cpp @ 894:f557b18d287f

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wasm: error log if canvas GL context can't be created
author Benjamin Golinvaux <bgo@osimis.io>
date Tue, 16 Jul 2019 10:51:03 +0200
parents 0aff28f15ea2
children 685c9a2d115f
line wrap: on
line diff
--- a/Framework/OpenGL/WebAssemblyOpenGLContext.cpp	Mon Jul 15 12:48:19 2019 +0200
+++ b/Framework/OpenGL/WebAssemblyOpenGLContext.cpp	Tue Jul 16 10:51:03 2019 +0200
@@ -49,8 +49,10 @@
         context_ = emscripten_webgl_create_context(canvas.c_str(), &attr);
         if (context_ < 0)
         {
-          throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError,
-                                          "Cannot create an OpenGL context for canvas: " + canvas);
+          std::string message("Cannot create an OpenGL context for canvas: ");
+          message += canvas;
+          LOG(ERROR) << message;
+          throw Orthanc::OrthancException(Orthanc::ErrorCode_InternalError, message);
         }
 
         UpdateSize();