Fix data inputs with delayed loadingv2.7.0-rc2

Initialize data inputs and outputs every time a presentation is loaded.

Task-number: QT3DS-4105
Change-Id: If2e9a6d95cc40109cb48f4d4d8b5dc88f963fb74
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>
Reviewed-by: Antti Määttä <antti.maatta@qt.io>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/runtime/Qt3DSApplication.cpp b/src/runtime/Qt3DSApplication.cpp
index f12fef9..7b4d625 100644
--- a/src/runtime/Qt3DSApplication.cpp
+++ b/src/runtime/Qt3DSApplication.cpp
@@ -2277,6 +2277,10 @@ bool AssetHandlers::handlePresentation(SApp &app, SAssetValue &asset, bool initI
                    thePathStr.c_str());
         return false;
     }
+
+    app.GetRuntimeFactory().GetScriptEngineQml()
+            .initializePresentationDataInputsAndOutputs(*thePresentationAsset.m_Presentation);
+
     return true;
 }