Remove use of messages for RayCaster

Change-Id: Ibe0b38df62700608135788331adfcb7fa28159a7
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>

1 files changed, 2 insertions, 10 deletions

diff --git a/src/render/picking/qabstractraycaster.cpp b/src/render/picking/qabstractraycaster.cpp
index 5f4c4c490..f26c67e99 100644
--- a/src/render/picking/qabstractraycaster.cpp
+++ b/src/render/picking/qabstractraycaster.cpp
@@ -337,11 +337,7 @@ void QAbstractRayCaster::addLayer(QLayer *layer)
         if (!layer->parent())
             layer->setParent(this);
 
-        if (d->m_changeArbiter != nullptr) {
-            const auto change = Qt3DCore::QPropertyNodeAddedChangePtr::create(id(), layer);
-            change->setPropertyName("layer");
-            d->notifyObservers(change);
-        }
+        d->updateNode(layer, "layer", Qt3DCore::PropertyValueAdded);
     }
 }
 
@@ -352,11 +348,7 @@ void QAbstractRayCaster::removeLayer(QLayer *layer)
 {
     Q_ASSERT(layer);
     Q_D(QAbstractRayCaster);
-    if (d->m_changeArbiter != nullptr) {
-        const auto change = Qt3DCore::QPropertyNodeRemovedChangePtr::create(id(), layer);
-        change->setPropertyName("layer");
-        d->notifyObservers(change);
-    }
+    d->updateNode(layer, "layer", Qt3DCore::PropertyValueRemoved);
     d->m_layers.removeOne(layer);
     // Remove bookkeeping connection
     d->unregisterDestructionHelper(layer);