![]() |
OpenNI 1.5.7
|
00001 /***************************************************************************** 00002 * * 00003 * OpenNI 1.x Alpha * 00004 * Copyright (C) 2012 PrimeSense Ltd. * 00005 * * 00006 * This file is part of OpenNI. * 00007 * * 00008 * Licensed under the Apache License, Version 2.0 (the "License"); * 00009 * you may not use this file except in compliance with the License. * 00010 * You may obtain a copy of the License at * 00011 * * 00012 * http://www.apache.org/licenses/LICENSE-2.0 * 00013 * * 00014 * Unless required by applicable law or agreed to in writing, software * 00015 * distributed under the License is distributed on an "AS IS" BASIS, * 00016 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * 00017 * See the License for the specific language governing permissions and * 00018 * limitations under the License. * 00019 * * 00020 *****************************************************************************/ 00021 #ifndef _XN_NODE_H_ 00022 #define _XN_NODE_H_ 00023 00024 //--------------------------------------------------------------------------- 00025 // Includes 00026 //--------------------------------------------------------------------------- 00027 #include <XnDataTypes.h> 00028 #include <XnBaseNode.h> 00029 00030 //--------------------------------------------------------------------------- 00031 // Types 00032 //--------------------------------------------------------------------------- 00036 class XnNode : protected XnBaseNode 00037 { 00038 public: 00039 static XnNode *Allocate() { return (XnNode*)xnAllocateBaseNode(); } 00040 static void Deallocate(XnNode *pNode) { xnDeallocateBaseNode((XnBaseNode*)pNode); } 00041 00045 XnNode() { m_pNext = NULL; m_pPrevious = NULL; m_Data = NULL; } 00046 00050 XnNode*& Next() {return (XnNode*&)m_pNext;} 00054 const XnNode* const Next() const {return (const XnNode*)m_pNext;} 00055 00059 XnNode*& Previous() {return (XnNode*&)m_pPrevious;} 00063 const XnNode* const Previous() const {return (const XnNode*)m_pPrevious;} 00064 00068 XnValue& Data() {return m_Data;} 00072 const XnValue& Data() const {return m_Data;} 00073 }; 00074 00075 #endif // _XN_NODE_H_