c1bc70b711
A lot of files were missing copyright field in the header and
the Blender Foundation contributed to them in a sense of bug
fixing and general maintenance.
This change makes it explicit that those files are at least
partially copyrighted by the Blender Foundation.
Note that this does not make it so the Blender Foundation is
the only holder of the copyright in those files, and developers
who do not have a signed contract with the foundation still
hold the copyright as well.
Another aspect of this change is using SPDX format for the
header. We already used it for the license specification,
and now we state it for the copyright as well, following the
FAQ:
https://reuse.software/faq/
31 lines
780 B
C++
31 lines
780 B
C++
/* SPDX-FileCopyrightText: 2023 Blender Foundation
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*
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* SPDX-License-Identifier: GPL-2.0-or-later */
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#pragma once
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/** \file
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* \ingroup bli
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*/
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#ifdef WITH_GMP
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/* This file uses an external file header to define the multi-precision
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* rational type, mpq_class.
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* This class keeps separate multi-precision integer numerator and
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* denominator, reduced to lowest terms after each arithmetic operation.
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* It can be used where it is important to have exact arithmetic results.
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*
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* See gmplib.org for full documentation. In particular:
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* https://gmplib.org/manual/C_002b_002b-Interface-Rationals
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*/
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# include "gmpxx.h"
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# include "BLI_math_base.hh"
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namespace blender::math {
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template<> inline constexpr bool is_math_float_type<mpq_class> = true;
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}
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#endif /* WITH_GMP */
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