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/quat_operations.hpp>
10# include <boost/qvm/mat_operations.hpp>
11#endif
12
13#include "test_qvm_quaternion.hpp"
14#include "test_qvm_matrix.hpp"
15#include "gold.hpp"
16
17namespace
18 {
19 template <class T,class U> struct same_type_tester;
20 template <class T> struct same_type_tester<T,T> { };
21 template <class T,class U> void test_same_type( T, U ) { same_type_tester<T,U>(); }
22
23 void
24 test()
25 {
26 using namespace boost::qvm;
27 for( float a=0; a<6.28f; a+=0.2f )
28 {
29 test_qvm::quaternion<Q1> const qx=rotx_quat(angle: a);
30 test_qvm::quaternion<Q1> const qy=roty_quat(angle: a);
31 test_qvm::quaternion<Q1> const qz=rotz_quat(angle: a);
32 test_qvm::quaternion<Q1> q1=identity_quat<float>();
33 q1 *= qx;
34 q1 *= qy;
35 q1 *= qref(a: qz);
36 test_qvm::matrix<M1,3,3> const mx=rotx_mat<3>(angle: a);
37 test_qvm::matrix<M1,3,3> const my=roty_mat<3>(angle: a);
38 test_qvm::matrix<M1,3,3> const mz=rotz_mat<3>(angle: a);
39 test_qvm::matrix<M1,3,3> const m=mx*my*mz;
40 test_qvm::quaternion<Q1> const q2=convert_to< test_qvm::quaternion<Q1> >(a: m);
41 BOOST_QVM_TEST_CLOSE_QUAT(q1.a,q2.a,0.00001f);
42 }
43 }
44 }
45
46int
47main()
48 {
49 test();
50 return boost::report_errors();
51 }
52

source code of boost/libs/qvm/test/mul_eq_qq_test.cpp