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

32 lines
749 B
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/quat_operations.hpp>
#include "test_qvm_quaternion.hpp"
#include "gold.hpp"
namespace
{
void
test()
{
using namespace boost::qvm::sfinae;
test_qvm::quaternion<Q1> const x(42,1);
float m1=mag(x);
float m2=mag(qref(x));
float m3=sqrtf(test_qvm::dot<float>(x.a,x.a));
BOOST_QVM_TEST_CLOSE(m1,m3,0.000001f);
BOOST_QVM_TEST_CLOSE(m2,m3,0.000001f);
}
}
int
main()
{
test();
return boost::report_errors();
}