nevrax.org : docs

00001 
00007 /* Copyright, 2000 Nevrax Ltd.
00008  *
00009  * This file is part of NEVRAX NEL.
00010  * NEVRAX NEL is free software; you can redistribute it and/or modify
00011  * it under the terms of the GNU General Public License as published by
00012  * the Free Software Foundation; either version 2, or (at your option)
00013  * any later version.
00014 
00015  * NEVRAX NEL is distributed in the hope that it will be useful, but
00016  * WITHOUT ANY WARRANTY; without even the implied warranty of
00017  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
00018  * General Public License for more details.
00019 
00020  * You should have received a copy of the GNU General Public License
00021  * along with NEVRAX NEL; see the file COPYING. If not, write to the
00022  * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
00023  * MA 02111-1307, USA.
00024  */
00025 
00026 #include "stdmisc.h"
00027 
00028 #include        "nel/misc/vector.h"
00029 
00030 using namespace std;
00031 
00032 
00033 namespace       NLMISC
00034 {
00035 
00036 const CVector   CVector::Null(0,0,0);
00037 const CVector   CVector::I(1,0,0);
00038 const CVector   CVector::J(0,1,0);
00039 const CVector   CVector::K(0,0,1);
00040 
00041 
00042 /*
00043  * Returns the contents as a printable string "x y z"
00044  */
00045 string CVector::asString() const
00046 {
00047         stringstream ss;
00048         ss << x << " " << y << " " << z;
00049         return ss.str();
00050 }
00051 
00052 
00053 }
00054
vector.cpp
