1 //Copyright (c) 2008-2016 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 #include <boost/qvm/mat_operations.hpp>
7 #include <boost/qvm/mat.hpp>
8 #include "test_qvm_matrix.hpp"
9 #include "gold.hpp"
10
11 namespace
12 {
13 template <class T,class U> struct same_type_tester;
14 template <class T> struct same_type_tester<T,T> { };
test_same_type(T,U)15 template <class T,class U> void test_same_type( T, U ) { same_type_tester<T,U>(); }
16
17 template <int Rows,int Cols>
18 void
test()19 test()
20 {
21 using namespace boost::qvm::sfinae;
22 test_qvm::matrix<M1,Rows,Cols> const x(42,1);
23 test_qvm::scalar_multiply_m(x.b,x.a,0.5f);
24 test_same_type(x,x/2);
25 {
26 test_qvm::matrix<M1,Rows,Cols> y=x/2;
27 BOOST_QVM_TEST_EQ(x.b,y.a);
28 }
29 {
30 test_qvm::matrix<M1,Rows,Cols> y=mref(x)/2;
31 BOOST_QVM_TEST_EQ(x.b,y.a);
32 }
33 }
34 }
35
36 int
main()37 main()
38 {
39 test<1,2>();
40 test<2,1>();
41 test<2,2>();
42 test<1,3>();
43 test<3,1>();
44 test<3,3>();
45 test<1,4>();
46 test<4,1>();
47 test<4,4>();
48 test<1,5>();
49 test<5,1>();
50 test<5,5>();
51 return boost::report_errors();
52 }
53