Enable syncing on animation aspect

Change-Id: I4333cb98d4339fa9dc02ebb27231aad748fdb3c2
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>

4 files changed, 19 insertions, 0 deletions

diff --git a/src/animation/backend/backendnode.cpp b/src/animation/backend/backendnode.cpp
index 6ea7f89c7..f44836a67 100644
--- a/src/animation/backend/backendnode.cpp
+++ b/src/animation/backend/backendnode.cpp
@@ -38,6 +38,8 @@
 ****************************************************************************/
 
 #include "backendnode_p.h"
+#include <Qt3DCore/qnode.h>
+#include <Qt3DCore/private/qbackendnode_p.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -65,6 +67,13 @@ void BackendNode::setDirty(Handler::DirtyFlag flag)
     m_handler->setDirty(flag, peerId());
 }
 
+void BackendNode::syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime)
+{
+    Q_UNUSED(firstTime)
+
+    d_ptr->setEnabled(frontEnd->isEnabled());
+}
+
 } // namespace Animation
 } // namespace Qt3DAnimation
 
diff --git a/src/animation/backend/backendnode_p.h b/src/animation/backend/backendnode_p.h
index d7842517a..4e450b6ec 100644
--- a/src/animation/backend/backendnode_p.h
+++ b/src/animation/backend/backendnode_p.h
@@ -68,6 +68,8 @@ public:
 
     void setHandler(Handler *handler);
 
+    virtual void syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime);
+
 protected:
     void setDirty(Handler::DirtyFlag flag);
     Handler *m_handler;
diff --git a/src/animation/frontend/qanimationaspect.cpp b/src/animation/frontend/qanimationaspect.cpp
index a25eb533e..b44ceaef4 100644
--- a/src/animation/frontend/qanimationaspect.cpp
+++ b/src/animation/frontend/qanimationaspect.cpp
@@ -69,6 +69,12 @@ QAnimationAspectPrivate::QAnimationAspectPrivate()
 {
 }
 
+void QAnimationAspectPrivate::syncDirtyFrontEndNode(QNode *node, QBackendNode *backend, bool firstTime) const
+{
+    Animation::BackendNode *renderBackend = static_cast<Animation::BackendNode *>(backend);
+    renderBackend->syncFromFrontEnd(node, firstTime);
+}
+
 /*!
     \class Qt3DAnimation::QAnimationAspect
     \inherits Qt3DCore::QAbstractAspect
diff --git a/src/animation/frontend/qanimationaspect_p.h b/src/animation/frontend/qanimationaspect_p.h
index 2ecc8fdb8..203acd386 100644
--- a/src/animation/frontend/qanimationaspect_p.h
+++ b/src/animation/frontend/qanimationaspect_p.h
@@ -70,6 +70,8 @@ public:
 
     Q_DECLARE_PUBLIC(QAnimationAspect)
 
+    void syncDirtyFrontEndNode(Qt3DCore::QNode *node, Qt3DCore::QBackendNode *backend, bool firstTime) const override;
+
     QScopedPointer<Animation::Handler> m_handler;
 };