color dimensional filtering: cppcode/miscIPOL.h Source File

00001 /*
00002  * Copyright (c) 2009-2010 Jose-Luis Lisani <joseluis.lisani@uib.es>
00003  * All rights reserved.
00004  *
00005  * This program is free software: you can redistribute it and/or modify
00006  * it under the terms of the GNU General Public License as published by
00007  * the Free Software Foundation, either version 3 of the License, or
00008  * (at your option) any later version.
00009  *
00010  * This program is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013  * GNU General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU General Public License
00016  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
00017  */
00018 
00019 #ifndef MISC_IPOL_H
00020 #define MISC_IPOL_H
00021 
00022 void normalize_vector(float u[3]);
00023 
00024 float scalar_product(float u[3], float v[3]);
00025 
00026 void vectorial_product(float u[3], float v[3], float w[3]);
00027 
00028 float vector_norm(float u[3]);
00029 
00030 float **sample_arclength(float A[3], float B[3], float O[3], int npoints);
00031 
00032 void delete_list3D(float **points, int npoints);
00033 
00034 #endif