test_a_twist.cxx

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/*
Copyright 2010-2011 Pierre SMARS (smars@yuntech.edu.tw)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
 
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
 
You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/
#include <iostream>
#include "a_twist.h"
 
int main(int argc, char ** argv)
{
        std::cout << "test a_twist" << std::endl;
        a_twist t1(0,0,0,5,0,0,5);
        std::cout << "t1 " << t1 << std::endl;
        a_point a1(0,0,0);
        std::cout << "a1 " << a1 << std::endl;
        std::cout << "a1*t1 " << a1*t1 << std::endl;
        a_point a2(1,2,0);
        std::cout << "a2 " << a2 << std::endl;
        a_point a3(2,3,1);
        std::cout << "a3 " << a3 << std::endl;
        std::cout << "a2*t1 " << a2*t1 << std::endl;
        a_twist t2(4,1,0,5,0,0,5);
        std::cout << "t2 " << t2 << std::endl;
        std::cout << "a2*t2 " << a2*t2 << std::endl;
        a_twist t3(0,0,0,2,0,0,2,3.14159265359/4.);
        std::cout << "t3 " << t3 << std::endl;
        std::cout << "a1*t3 " << a1*t3 << std::endl;
        std::cout << "a2*t3 " << a2*t3 << std::endl;
        std::cout << "t1+t2 " << t1+t2 << std::endl;
        a_twist t4(0,2,0,1,0,0,1,3.14159265359/2.);
        std::cout << "t4 " << t4 << std::endl;
//      std::cout << "t1+t4 " << t1+t4 << std::endl;
//      std::cout << "-t4 " << -t4 << std::endl;
        std::cout << "a1*t4 " << a1*t4 << std::endl;
        std::cout << "a2*t4 " << a2*t4 << std::endl;
        std::cout << "a3*t4 " << a3*t4 << std::endl;
}