nel/src/misc/vector.cpp

   1 // NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
   2 // Copyright (C) 2010  Winch Gate Property Limited
   3 //
   4 // This program is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU Affero General Public License as
   6 // published by the Free Software Foundation, either version 3 of the
   7 // License, or (at your option) any later version.
   8 //
   9 // This program is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU Affero General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU Affero General Public License
  15 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 #include "stdmisc.h"
  18
  19 #include        "nel/misc/vector.h"
  20
  21 using namespace std;
  22
  23 #ifdef DEBUG_NEW
  24         #define new DEBUG_NEW
  25 #endif
  26
  27 namespace       NLMISC
  28 {
  29
  30 const CVector   CVector::Null(0,0,0);
  31 const CVector   CVector::I(1,0,0);
  32 const CVector   CVector::J(0,1,0);
  33 const CVector   CVector::K(0,0,1);
  34
  35
  36 /*
  37  * Returns the contents as a printable string "x y z"
  38  */
  39 string CVector::toString() const
  40 {
  41         string str;
  42         str = NLMISC::toString(x) + " " + NLMISC::toString(y) + " " + NLMISC::toString(z);
  43         return str;
  44 }
  45
  46
  47 }
  48