| 1 | // Copyright 2008-2022 Emil Dotchevski and Reverge Studios, Inc. |
|---|---|
| 2 | |
| 3 | // Distributed under the Boost Software License, Version 1.0. (See accompanying |
| 4 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| 5 | |
| 6 | #ifdef BOOST_QVM_TEST_SINGLE_HEADER |
| 7 | # include BOOST_QVM_TEST_SINGLE_HEADER |
| 8 | #else |
| 9 | # include <boost/qvm/map.hpp> |
| 10 | # include <boost/qvm/vec_operations.hpp> |
| 11 | # include <boost/qvm/mat_operations.hpp> |
| 12 | # include <boost/qvm/mat.hpp> |
| 13 | #endif |
| 14 | |
| 15 | #include <boost/qvm/mat_traits_array.hpp> |
| 16 | #include "test_qvm_vector.hpp" |
| 17 | #include "gold.hpp" |
| 18 | |
| 19 | namespace |
| 20 | { |
| 21 | template <int Dim> |
| 22 | void |
| 23 | test() |
| 24 | { |
| 25 | using namespace boost::qvm; |
| 26 | test_qvm::vector<V1,Dim> x(42,1); |
| 27 | float y[Dim][Dim]; assign(y,diag_mat(x)); |
| 28 | for( int i=0; i!=Dim; ++i ) |
| 29 | x.b[i]=y[i][i]; |
| 30 | BOOST_QVM_TEST_EQ(x.a,x.b); |
| 31 | test_qvm::scalar_multiply_v(x.b,x.a,2.0f); |
| 32 | diag(diag_mat(x)) *= 2; |
| 33 | BOOST_QVM_TEST_EQ(x.a,x.b); |
| 34 | diag_mat(x) + diag_mat(x); |
| 35 | -diag_mat(x); |
| 36 | } |
| 37 | } |
| 38 | |
| 39 | int |
| 40 | main() |
| 41 | { |
| 42 | test<2>(); |
| 43 | test<3>(); |
| 44 | test<4>(); |
| 45 | test<5>(); |
| 46 | return boost::report_errors(); |
| 47 | } |
| 48 |