Moved name attribute from Node to SceneNode

Former-commit-id: 6f920af67cd6c339d132a67b364742fdf172d5e9

src/Nazara/Graphics/SceneNode.cpp

@@ -93,6 +93,11 @@ NzVector3f NzSceneNode::GetLeft() const
 		return NzNode::GetLeft();
 }
 
+const NzString& NzSceneNode::GetName() const
+{
+	return m_name;
+}
+
 nzNodeType NzSceneNode::GetNodeType() const
 {
 	return nzNodeType_Scene;
@@ -139,6 +144,11 @@ bool NzSceneNode::IsVisible() const
 	return m_visible;
 }
 
+void NzSceneNode::SetName(const NzString& name)
+{
+	m_name = name;
+}
+
 NzSceneNode& NzSceneNode::operator=(const NzSceneNode& sceneNode)
 {
 	NzNode::operator=(sceneNode);