Blender V2.61 - r43446

IdentifierExpr.h

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00001 /*
00002  * ***** BEGIN GPL LICENSE BLOCK *****
00003  *
00004  * This program is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU General Public License
00006  * as published by the Free Software Foundation; either version 2
00007  * of the License, or (at your option) any later version.
00008  *
00009  * This program is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012  * GNU General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU General Public License
00015  * along with this program; if not, write to the Free Software Foundation,
00016  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00017  *
00018  * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
00019  * All rights reserved.
00020  *
00021  * The Original Code is: all of this file.
00022  *
00023  * Contributor(s): none yet.
00024  *
00025  * ***** END GPL LICENSE BLOCK *****
00026  */
00027 
00032 #ifndef __IDENTIFIER_EXPR
00033 #define __IDENTIFIER_EXPR
00034 
00035 #include "Expression.h"
00036 
00037 class CIdentifierExpr : public CExpression
00038 {
00039     CValue*     m_idContext;
00040     STR_String  m_identifier;
00041 public:
00042     CIdentifierExpr(const STR_String& identifier,CValue* id_context);
00043     virtual ~CIdentifierExpr();
00044 
00045     virtual CValue*         Calculate();
00046     virtual bool            MergeExpression(CExpression* otherexpr);
00047     virtual unsigned char   GetExpressionID();
00048     virtual bool            NeedsRecalculated();
00049     virtual CExpression*    CheckLink(std::vector<CBrokenLinkInfo*>& brokenlinks);
00050     virtual void            ClearModified();
00051     virtual void            BroadcastOperators(VALUE_OPERATOR op);
00052 
00053 
00054 #ifdef WITH_CXX_GUARDEDALLOC
00055 public:
00056     void *operator new(size_t num_bytes) { return MEM_mallocN(num_bytes, "GE:CIdentifierExpr"); }
00057     void operator delete( void *mem ) { MEM_freeN(mem); }
00058 #endif
00059 };
00060 
00061 #endif //__IDENTIFIER_EXPR
00062