Add convenience to notify dynamic property changes

Change-Id: Ic45af9a17b693f75af04e6c4cde9e68097e133fb
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

1 files changed, 13 insertions, 0 deletions

diff --git a/src/core/nodes/qnode.cpp b/src/core/nodes/qnode.cpp
index 02d2e7c6b..c3d907da6 100644
--- a/src/core/nodes/qnode.cpp
+++ b/src/core/nodes/qnode.cpp
@@ -41,6 +41,7 @@
 #include "qnode_p.h"
 
 #include <Qt3DCore/qentity.h>
+#include <Qt3DCore/qnodedynamicpropertychange.h>
 #include <Qt3DCore/qnodepropertychange.h>
 #include <Qt3DCore/qnodeaddedpropertychange.h>
 #include <Qt3DCore/qnoderemovedpropertychange.h>
@@ -341,6 +342,18 @@ void QNodePrivate::notifyPropertyChange(const char *name, const QVariant &value)
     notifyObservers(e);
 }
 
+void QNodePrivate::notifyDynamicPropertyChange(const QByteArray &name, const QVariant &value)
+{
+    // Bail out early if we can to avoid operator new
+    if (m_blockNotifications)
+        return;
+
+    QNodeDynamicPropertyChangePtr e(new QNodeDynamicPropertyChange(QSceneChange::Node, m_id));
+    e->setPropertyName(name);
+    e->setValue(value);
+    notifyObservers(e);
+}
+
 /*!
     \internal
  */