NeL: vector.cpp Source File

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::toString() const
+00046 {
+00047         string str;
+00048         str = NLMISC::toString(x) + " " + NLMISC::toString(y) + " " + NLMISC::toString(z);
+00049         return str;
+00050 }
+00051 
+00052 
+00053 }
+00054 
+