Issue #94 Adds Get and SetNodeMaskOverride

acidrainstudios · Feb 18, 2019 · bed739c · bed739c
1 parent 048ef08
commit bed739c
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Showing 2 changed files with 33 additions and 0 deletions.
diff --git a/include/trCore/Nodes/NodeVisitor.h b/include/trCore/Nodes/NodeVisitor.h
@@ -225,6 +225,27 @@ namespace trCore::Nodes
          */
         inline Node::NodeMask GetTraversalMask() const;
 
+        /**
+         * @fn  inline void NodeVisitor::setNodeMaskOverride(Node::NodeMask mask);
+         *
+         * @brief   Set the NodeMaskOverride mask. Used in ValidNodeMask() to determine whether to
+         *          operate on a node or its subgraph, by OR'ing NodeVisitor::_nodeMaskOverride with the
+         *          Node's own Node::_nodeMask. Typically used to force on nodes which may have been
+         *          switched off by their own Node::_nodeMask.
+         *
+         * @param   mask    The mask.
+         */
+        inline void SetNodeMaskOverride(Node::NodeMask mask);
+
+        /**
+         * @fn  inline Node::NodeMask NodeVisitor::getNodeMaskOverride() const;
+         *
+         * @brief   Get the NodeMaskOverride mask.
+         *
+         * @return  The node mask override.
+         */
+        inline Node::NodeMask GetNodeMaskOverride() const;
+
     protected:
 
         trBase::SmrtPtr<osg::NodeVisitor> mNodeVisitor;

diff --git a/src/trCore/Nodes/NodeVisitor.cpp b/src/trCore/Nodes/NodeVisitor.cpp
@@ -193,6 +193,18 @@ namespace trCore::Nodes
         return mNodeVisitor->getTraversalMask();
     }
 
+    //////////////////////////////////////////////////////////////////////////
+    inline void NodeVisitor::SetNodeMaskOverride(Node::NodeMask mask)
+    {
+        mNodeVisitor->setNodeMaskOverride(mask);
+    }
+
+    //////////////////////////////////////////////////////////////////////////
+    inline Node::NodeMask NodeVisitor::GetNodeMaskOverride() const
+    {
+        return mNodeVisitor->getNodeMaskOverride();
+    }
+
     //////////////////////////////////////////////////////////////////////////
     NodeVisitor::~NodeVisitor()
     {