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/quat_operations.hpp>
7 #include "test_qvm_quaternion.hpp"
8 #include "gold.hpp"
9
10 namespace
11 {
12 template <class T,class U> struct same_type_tester;
13 template <class T> struct same_type_tester<T,T> { };
test_same_type(T,U)14 template <class T,class U> void test_same_type( T, U ) { same_type_tester<T,U>(); }
15
16 void
test()17 test()
18 {
19 using namespace boost::qvm::sfinae;
20
21 test_qvm::quaternion<Q1> const x(42,1);
22 {
23 test_qvm::quaternion<Q1> const y(43,1);
24 test_same_type(float(),dot(x,y));
25 float d1=dot(x,y);
26 float d2=test_qvm::dot<float>(x.a,y.a);
27 BOOST_QVM_TEST_CLOSE(d1,d2,0.000001f);
28 }
29 {
30 test_qvm::quaternion<Q1,double> const y(43,1);
31 test_same_type(double(),dot(x,y));
32 double d1=dot(x,y);
33 double d2=test_qvm::dot<double>(x.a,y.a);
34 BOOST_QVM_TEST_CLOSE(d1,d2,0.000001);
35 }
36 }
37 }
38
39 int
main()40 main()
41 {
42 test();
43 return boost::report_errors();
44 }
45