qvm/test/rotx_mat_test.cpp
2016-04-04 17:24:57 -07:00

45 lines
1.2 KiB
C++

//Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc.
//Distributed under the Boost Software License, Version 1.0. (See accompanying
//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#include <boost/qvm/mat_operations.hpp>
#include <boost/qvm/mat.hpp>
#include "test_qvm_matrix.hpp"
#include "gold.hpp"
namespace
{
template <int Dim>
void
test()
{
using namespace boost::qvm;
for( float r=0; r<6.28f; r+=0.5f )
{
test_qvm::matrix<M1,Dim,Dim> const m1=rotx_mat<Dim>(r);
test_qvm::rotation_x(m1.b,r);
BOOST_QVM_TEST_CLOSE(m1.a,m1.b,0.000001f);
test_qvm::matrix<M1,Dim,Dim> m2(42,1);
set_rotx(m2,r);
test_qvm::rotation_x(m2.b,r);
BOOST_QVM_TEST_CLOSE(m2.a,m2.b,0.000001f);
test_qvm::matrix<M1,Dim,Dim> m3(42,1);
test_qvm::matrix<M1,Dim,Dim> r1=m3*m1;
rotate_x(m3,r);
BOOST_QVM_TEST_EQ(m3.a,r1.a);
}
rotx_mat<Dim>(0.0f)+rotx_mat<Dim>(0.0f);
-rotx_mat<Dim>(0.0f);
}
}
int
main()
{
test<3>();
test<4>();
test<5>();
return boost::report_errors();
}