nevrax.org : docs

00001 
00007 /* Copyright, 2001 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 "std3d.h"
00027 
00028 #include "3d/vegetable_quadrant.h"
00029 #include "nel/misc/matrix.h"
00030 
00031 
00032 using namespace NLMISC;
00033 
00034 namespace NL3D 
00035 {
00036 
00037 
00038 /*
00039  * Constructor, just used to init quadrants.
00040  */
00041 CVegetableQuadrant::CVegetableQuadrant()
00042 {
00043         for(uint i=0;i<NL3D_VEGETABLE_NUM_QUADRANT;i++)
00044         {
00045                 CMatrix mat;
00046                 mat.rotateZ(2*(float)Pi * i / NL3D_VEGETABLE_NUM_QUADRANT);
00047                 Dirs[i]= mat.getJ();
00048         }
00049 }
00050 
00051 
00052 // Quadrants.
00053 CVector         CVegetableQuadrant::Dirs[NL3D_VEGETABLE_NUM_QUADRANT];
00054 
00055 // The variable to init the quadrants.
00056 static  CVegetableQuadrant              InitVegetableQuadrant;
00057 
00058 
00059 } // NL3D
vegetable_quadrant.cpp
