quakeforge/include/QF/math/half.h

48 lines
1.1 KiB
C
Raw Normal View History

/*
half.h
Half-float functions
Copyright (C) 2012 Bill Currie <bill@taniwha.org>
Author: Bill Currie <bill@taniwha.org>
Date: 2012/4/26
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to:
Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA
*/
#ifndef __QF_math_half_h
#define __QF_math_half_h
/** \defgroup mathlib_half Half-float functions
\ingroup utils
*/
2020-02-11 06:20:49 +00:00
///@{
#include "QF/qtypes.h"
int16_t FloatToHalf (float x) __attribute__((const));
float HalfToFloat (int16_t x) __attribute__((const));
2020-02-11 06:20:49 +00:00
///@}
#endif // __QF_math_half_h