galloc2d.h Source File

00001 /*=============================================================================
00002         File: galloc.h
00003      Purpose: There is a conflict between VC++6 and normal (i.e. egcs) C++
00004               compiler. This defines macros necessary to solve that problem.
00005     Revision: $Id: galloc2d.h,v 1.2 2002/05/13 21:07:45 philosophil Exp $
00006   Created by: Philippe Lavoie          (3 Oct, 1996)
00007  Modified by: 
00008 
00009  Copyright notice:
00010           Copyright (C) 1996-1998 Philippe Lavoie
00011  
00012           This library is free software; you can redistribute it and/or
00013           modify it under the terms of the GNU Library General Public
00014           License as published by the Free Software Foundation; either
00015           version 2 of the License, or (at your option) any later version.
00016  
00017           This library is distributed in the hope that it will be useful,
00018           but WITHOUT ANY WARRANTY; without even the implied warranty of
00019           MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00020           Library General Public License for more details.
00021  
00022           You should have received a copy of the GNU Library General Public
00023           License along with this library; if not, write to the Free
00024           Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00025 =============================================================================*/
00026 
00027 #ifndef _MATRIX_galloc2d_h_
00028 #define _MATRIX_galloc2d_h_
00029 
00030 // This file is included inside the PLib namespace by barray2d.h
00031 
00032 
00033 //template <class T, const int D> class HPoint_nD ;
00034 
00035   template<class T>
00036   void initBasic2DArray(Basic2DArray<T>& ary, const int nr, const int nc);
00037 
00038   template<class T>
00039   void resizeKeepBasic2DArray(Basic2DArray<T>& ary, const int nr, const int nc);
00040 
00041   template <class T, const int D> 
00042   void initBasic2DArrayHPoint(Basic2DArray<HPoint_nD<T,D> >& a, const int r,const int c) ;
00043 
00044   template <class T, const int D> 
00045   void resizeKeepBasic2DArrayHPoint(Basic2DArray<HPoint_nD<T,D> >& a, const int r,const int c);
00046 
00047  
00048   // forward declerations
00049   template<> void initBasic2DArray(Basic2DArray<HPoint_nD<float,3> >& ary, const int nr, const int nc);   
00050   template<> void initBasic2DArray(Basic2DArray<HPoint_nD<double,3> >& ary, const int nr, const int nc);          
00051   template<> void initBasic2DArray(Basic2DArray<HPoint_nD<float,2> >& ary, const int nr, const int nc);   
00052   template<> void initBasic2DArray(Basic2DArray<HPoint_nD<double,2> >& ary, const int nr, const int nc);
00053 
00054 
00055   template<> void resizeKeepBasic2DArray(Basic2DArray<HPoint_nD<float,3> >& ary, const int nr, const int nc);
00056   template<> void resizeKeepBasic2DArray(Basic2DArray<HPoint_nD<double,3> >& ary, const int nr, const int nc);
00057   template<> void resizeKeepBasic2DArray(Basic2DArray<HPoint_nD<float,2> >& ary, const int nr, const int nc);
00058   template<> void resizeKeepBasic2DArray(Basic2DArray<HPoint_nD<double,2> >& ary, const int nr, const int nc);
00059 
00060 
00061 
00062 #ifdef HAVE_ISO_FRIEND_DECL
00063 
00064 #define FRIEND_2DARRAY_ALLOCATOR \
00065   friend void initBasic2DArray<>(Basic2DArray<T>&, const int, const int); \
00066   friend void resizeKeepBasic2DArray<>(Basic2DArray<T>&, const int, const int); \
00067   friend void initBasic2DArrayHPoint<>(Basic2DArray<HPoint_nD<float,3> >&,const int,const int); \
00068   friend void initBasic2DArrayHPoint<>(Basic2DArray<HPoint_nD<double,3> >&, const int r,const int c); \
00069   friend void initBasic2DArrayHPoint<>(Basic2DArray<HPoint_nD<float,2> >&, const int r,const int c); \
00070   friend void initBasic2DArrayHPoint<>(Basic2DArray<HPoint_nD<double,2> >&, const int r,const int c); \
00071   friend void resizeKeepBasic2DArrayHPoint<>(Basic2DArray<HPoint_nD<float,3> >&,const int,const int); \
00072   friend void resizeKeepBasic2DArrayHPoint<>(Basic2DArray<HPoint_nD<double,3> >&,const int,const int); \
00073   friend void resizeKeepBasic2DArrayHPoint<>(Basic2DArray<HPoint_nD<float,2> >&, const int,const int); \
00074   friend void resizeKeepBasic2DArrayHPoint<>(Basic2DArray<HPoint_nD<double,2> >&, const int,const int); \
00075 
00076 #else
00077 
00078 
00079 
00080   template void initBasic2DArrayHPoint(Basic2DArray<HPoint_nD<float,3> >& a, const int r,const int c);
00081   template void initBasic2DArrayHPoint(Basic2DArray<HPoint_nD<double,3> >& a,const int r,const int c);
00082   template void initBasic2DArrayHPoint(Basic2DArray<HPoint_nD<float,2> >& a, const int r,const int c);
00083   template void initBasic2DArrayHPoint(Basic2DArray<HPoint_nD<double,2> >& a,const int r,const int c);
00084                 
00085   template void resizeKeepBasic2DArrayHPoint(Basic2DArray<HPoint_nD<float,3> >& a, const int r,const int c);
00086   template void resizeKeepBasic2DArrayHPoint(Basic2DArray<HPoint_nD<double,3> >& a, const int r,const int c);
00087   template void resizeKeepBasic2DArrayHPoint(Basic2DArray<HPoint_nD<float,2> >& a, const int r,const int c);
00088   template void resizeKeepBasic2DArrayHPoint(Basic2DArray<HPoint_nD<double,2> >& a, const int r,const int c);
00089 
00090 
00091 
00092 #define FRIEND_2DARRAY_ALLOCATOR \
00093   friend void initBasic2DArray(Basic2DArray<T>&, const int, const int); \
00094   friend void resizeKeepBasic2DArray(Basic2DArray<T>&, const int, const int); \
00095   friend void initBasic2DArrayHPoint(Basic2DArray<HPoint_nD<float,3> >&,const int,const int); \
00096   friend void initBasic2DArrayHPoint(Basic2DArray<HPoint_nD<double,3> >&, const int r,const int c); \
00097   friend void initBasic2DArrayHPoint(Basic2DArray<HPoint_nD<float,2> >&, const int r,const int c); \
00098   friend void initBasic2DArrayHPoint(Basic2DArray<HPoint_nD<double,2> >&, const int r,const int c); \
00099   friend void resizeKeepBasic2DArrayHPoint(Basic2DArray<HPoint_nD<float,3> >&,const int,const int); \
00100   friend void resizeKeepBasic2DArrayHPoint(Basic2DArray<HPoint_nD<double,3> >&,const int,const int); \
00101   friend void resizeKeepBasic2DArrayHPoint(Basic2DArray<HPoint_nD<float,2> >&, const int,const int); \
00102   friend void resizeKeepBasic2DArrayHPoint(Basic2DArray<HPoint_nD<double,2> >&, const int,const int); \
00103 
00104 
00105 #endif
00106   
00107 
00108 #endif