ViewportNode handles creation

Change-Id: I1d37fd066677a8029a0d089a448560deb29ece31
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/src/render/framegraph/viewportnode.cpp b/src/render/framegraph/viewportnode.cpp
index f0cc965f3..5d4930328 100644
--- a/src/render/framegraph/viewportnode.cpp
+++ b/src/render/framegraph/viewportnode.cpp
@@ -39,6 +39,7 @@
 
 #include "viewportnode_p.h"
 #include <Qt3DRender/qviewport.h>
+#include <Qt3DRender/private/qviewport_p.h>
 #include <Qt3DCore/qscenepropertychange.h>
 
 QT_BEGIN_NAMESPACE
@@ -67,6 +68,17 @@ void ViewportNode::updateFromPeer(Qt3DCore::QNode *peer)
     setEnabled(viewport->isEnabled());
 }
 
+void ViewportNode::initializeFromPeer(const Qt3DCore::QNodeCreatedChangeBasePtr &change)
+{
+    const auto typedChange = qSharedPointerCast<Qt3DCore::QNodeCreatedChange<QViewportData>>(change);
+    const auto &data = typedChange->data;
+    m_xMin = data.normalizedRect.x();
+    m_xMin = data.normalizedRect.width();
+    m_yMin = data.normalizedRect.y();
+    m_yMax = data.normalizedRect.height();
+    setEnabled(change->isNodeEnabled());
+}
+
 float ViewportNode::xMin() const
 {
     return m_xMin;