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

53 lines
1.3 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/map_mat_mat.hpp>
#include <boost/qvm/mat_operations.hpp>
#include <boost/qvm/mat_traits_array.hpp>
#include <boost/qvm/mat.hpp>
#include "test_qvm_matrix.hpp"
#include "gold.hpp"
namespace
{
template <int Rows,int Cols>
void
test()
{
using namespace boost::qvm;
test_qvm::matrix<M1,Rows,Cols> x(42,1);
float r1[Cols][Rows];
for( int i=0; i!=Rows; ++i )
for( int j=0; j!=Cols; ++j )
r1[j][i]=x.a[i][j];
float r2[Cols][Rows];
assign(r2,transposed(x));
BOOST_QVM_TEST_EQ(r1,r2);
test_qvm::scalar_multiply_m(x.b,x.a,2.0f);
transposed(x) *= 2;
BOOST_QVM_TEST_EQ(x.a,x.b);
transposed(x) + transposed(x);
-transposed(x);
}
}
int
main()
{
test<1,2>();
test<2,1>();
test<2,2>();
test<1,3>();
test<3,1>();
test<3,3>();
test<1,4>();
test<4,1>();
test<4,4>();
test<1,5>();
test<5,1>();
test<5,5>();
return boost::report_errors();
}