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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> { }; | |
14 | template <class T,class U> void test_same_type( T, U ) { same_type_tester<T,U>(); } | |
15 | ||
16 | void | |
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 | |
40 | main() | |
41 | { | |
42 | test(); | |
43 | return boost::report_errors(); | |
44 | } |