boost/libs/qvm/test/div_vs_test.cpp
2021-10-05 21:37:46 +02:00

51 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)
#ifdef BOOST_QVM_TEST_SINGLE_HEADER
# include BOOST_QVM_TEST_SINGLE_HEADER
#else
# include <boost/qvm/vec_operations.hpp>
# include <boost/qvm/vec.hpp>
#endif
#include "test_qvm_vector.hpp"
#include "gold.hpp"
namespace
{
template <class T,class U> struct same_type_tester;
template <class T> struct same_type_tester<T,T> { };
template <class T,class U> void test_same_type( T, U ) { same_type_tester<T,U>(); }
template <int Dim>
void
test()
{
using namespace boost::qvm::sfinae;
test_qvm::vector<V1,Dim> const x(42,1);
test_qvm::scalar_multiply_v(x.b,x.a,0.5f);
test_same_type(x,x/2);
{
test_qvm::vector<V1,Dim> y=x/2;
BOOST_QVM_TEST_EQ(x.b,y.a);
}
{
test_qvm::vector<V1,Dim> y=vref(x)/2;
BOOST_QVM_TEST_EQ(x.b,y.a);
}
}
}
int
main()
{
test<1>();
test<2>();
test<3>();
test<4>();
test<5>();
return boost::report_errors();
}