message: Turn off contact shadows by default in gltf viewer
diff: @@ -195,7 +195,7 @@ private:
  bool mEnableWireframe = false;
  bool mEnableSunlight = true;
  bool mEnableShadows = true;
  - bool mEnableContactShadows = true;
  + bool mEnableContactShadows = false;
  bool mEnableDithering = true;
  bool mEnableFxaa = true;
  bool mEnableMsaa = true;
  