2015-12-20 07:59:26 +00:00
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/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2015 Cirilo Bernardo <cirilo.bernardo@gmail.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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/**
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* @file vrml2_helpers.h
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* helper functions for VRML2 processing
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*/
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#ifndef VRML2_HELPERS_H
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#define VRML2_HELPERS_H
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// Function to find a node object given a (non-unique) node name
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#define FIND_NODE( aName, aNodeList, aCallingNode ) do { \
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2015-12-20 12:37:04 +00:00
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std::list< WRL2NODE* >::iterator sLA = aNodeList.begin(); \
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std::list< WRL2NODE* >::iterator eLA = aNodeList.end(); \
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2015-12-20 07:59:26 +00:00
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WRL2NODE* psg = NULL; \
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while( sLA != eLA ) { \
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if( (WRL2NODE*)*sLA != aCallingNode ) { \
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2015-12-20 12:37:04 +00:00
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psg = (*sLA)->FindNode( aName, this ); \
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2015-12-20 07:59:26 +00:00
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if( NULL != psg) \
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return psg; \
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} \
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++sLA; \
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} } while ( 0 )
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#endif // VRML2_HELPERS_H
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