40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
//Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc.
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//Distributed under the Boost Software License, Version 1.0. (See accompanying
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//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/qvm/mat_operations.hpp>
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#include "test_qvm_matrix.hpp"
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#include "gold.hpp"
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namespace
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{
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template <class T>
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void
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test_perspective_lh( T fov_y, T aspect_ratio, T z_near, T z_far )
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{
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using namespace boost::qvm;
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test_qvm::matrix<M1,4,4> const m=perspective_lh(fov_y,aspect_ratio,z_near,z_far);
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test_qvm::matrix_perspective_lh(m.b,fov_y,aspect_ratio,z_near,z_far);
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BOOST_QVM_TEST_CLOSE(m.a,m.b,0.000001f);
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}
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template <class T>
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void
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test_perspective_rh( T fov_y, T aspect_ratio, T z_near, T z_far )
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{
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using namespace boost::qvm;
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test_qvm::matrix<M1,4,4> const m=perspective_rh(fov_y,aspect_ratio,z_near,z_far);
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test_qvm::matrix_perspective_rh(m.b,fov_y,aspect_ratio,z_near,z_far);
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BOOST_QVM_TEST_CLOSE(m.a,m.b,0.000001f);
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}
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}
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int
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main()
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{
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test_perspective_lh(0.5f,1.3f,0.1f,2000.0f);
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test_perspective_rh(0.5f,1.3f,0.1f,2000.0f);
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return boost::report_errors();
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}
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