# HG changeset patch
# User Benjamin Golinvaux <bgo@osimis.io>
# Date 1558536362 -7200
# Node ID 46403ab629f68f20adeaf80b1d6a5091f3b27949
# Parent  4a3b96630e6cec7a7be27729f74b8e8e761a6093
Added broker back because the ViewportController needs one

diff -r 4a3b96630e6c -r 46403ab629f6 Samples/WebAssembly/BasicScene.cpp
--- a/Samples/WebAssembly/BasicScene.cpp	Wed May 22 16:17:32 2019 +0200
+++ b/Samples/WebAssembly/BasicScene.cpp	Wed May 22 16:46:02 2019 +0200
@@ -158,7 +158,7 @@
     void SetupEvents(const std::string& canvas);
 
   public:
-    WebAssemblyViewport(const std::string& canvas) :
+    WebAssemblyViewport(MessageBroker& broker, const std::string& canvas) :
       context_(canvas),
       controller_(make_shared<ViewportController>(broker)),
       compositor_(context_, *controller_->GetScene())
@@ -380,6 +380,7 @@
 std::auto_ptr<OrthancStone::WebAssemblyViewport>  viewport1_;
 std::auto_ptr<OrthancStone::WebAssemblyViewport>  viewport2_;
 std::auto_ptr<OrthancStone::WebAssemblyViewport>  viewport3_;
+OrthancStone::MessageBroker  broker_;
 
 EM_BOOL OnWindowResize(
   int eventType, const EmscriptenUiEvent *uiEvent, void *userData)