Use direct access to remove backend nodes

- Stop using messages
- Remove QSceneObserverInterface
- Ensure backend node creation/destruction is done at the right time

Change-Id: I470825af344ab65bf05e93fc149b61d1b9eefc96
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>

1 files changed, 6 insertions, 1 deletions

diff --git a/tests/auto/render/renderviewbuilder/tst_renderviewbuilder.cpp b/tests/auto/render/renderviewbuilder/tst_renderviewbuilder.cpp
index 18c3b3f36..22a461e4a 100644
--- a/tests/auto/render/renderviewbuilder/tst_renderviewbuilder.cpp
+++ b/tests/auto/render/renderviewbuilder/tst_renderviewbuilder.cpp
@@ -78,7 +78,12 @@ public:
         });
 
         for (const auto node: nodes)
-            d_func()->createBackendNode(node);
+            d_func()->createBackendNode({
+                                            node->id(),
+                                            Qt3DCore::QNodePrivate::get(node)->m_typeInfo,
+                                            Qt3DCore::NodeTreeChange::Added,
+                                            node
+                                        });
     }
 
     ~TestAspect()