mirror of https://github.com/qt/qtdatavis3d.git
54 lines
2.2 KiB
C++
54 lines
2.2 KiB
C++
/****************************************************************************
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* *
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* OpenNI 1.x Alpha *
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* Copyright (C) 2011 PrimeSense Ltd. *
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* *
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* This file is part of OpenNI. *
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* *
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* OpenNI is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU Lesser General Public License as published *
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* by the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* OpenNI is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU Lesser General Public License *
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* along with OpenNI. If not, see <http://www.gnu.org/licenses/>. *
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* *
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****************************************************************************/
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#ifndef _ININODEALLOCATOR_H
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#define _ININODEALLOCATOR_H
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//---------------------------------------------------------------------------
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// Types
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//---------------------------------------------------------------------------
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class XnNode;
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/**
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* Node Allocator - general interface for node allocation and deallocation.
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*/
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class INiNodeAllocator
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{
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public:
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virtual ~INiNodeAllocator() {}
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/**
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* Allocate a new XnNode
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*
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* @return NULL if allocating a new node failed
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*/
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virtual XnNode *Allocate() = 0;
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/**
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* Release an XnNode
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*
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* @param pNode [in] The node to deallocate
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*/
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virtual void Deallocate(XnNode *pNode) = 0;
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};
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#endif //_ININODEALLOCATOR_H
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