65 lines
1.6 KiB
C++
65 lines
1.6 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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// $Workfile: $
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// $Date: $
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//
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//-----------------------------------------------------------------------------
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// $Log: $
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//
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// $NoKeywords: $
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//=============================================================================//
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#pragma once
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#include "BoundBox.h"
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#include "MapClass.h"
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class CCullTreeNode;
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class CCullTreeNode : public BoundBox
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{
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public:
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CCullTreeNode(void);
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~CCullTreeNode(void);
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//
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// Children.
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//
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inline int GetChildCount(void) { return(m_Children.Count()); }
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inline CCullTreeNode *GetCullTreeChild(int nChild) { return(m_Children[nChild]); }
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void AddCullTreeChild(CCullTreeNode *pChild);
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//
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// Objects.
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//
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inline int GetObjectCount(void) { return(m_Objects.Count()); }
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inline CMapClass *GetCullTreeObject(int nObject) { return(m_Objects[nObject]); }
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void AddCullTreeObject(CMapClass *pObject);
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void AddCullTreeObjectRecurse(CMapClass *pObject);
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CCullTreeNode *FindCullTreeObjectRecurse(CMapClass *pObject);
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void RemoveAllCullTreeObjects(void);
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void RemoveAllCullTreeObjectsRecurse(void);
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void RemoveCullTreeObject(CMapClass *pObject);
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void RemoveCullTreeObjectRecurse(CMapClass *pObject);
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void UpdateAllCullTreeObjects(void);
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void UpdateAllCullTreeObjectsRecurse(void);
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void UpdateCullTreeObject(CMapClass *pObject);
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void UpdateCullTreeObjectRecurse(CMapClass *pObject);
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protected:
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CUtlVector<CCullTreeNode*> m_Children; // The child nodes. This is an octree.
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CMapObjectList m_Objects; // The objects contained in this node.
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};
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