e2e1984e60
A few headers like BLI_math_constants.h and BLI_utildefines.h keep working for C code, for remaining makesdna and userdef defaults code in C. Pull Request: https://projects.blender.org/blender/blender/pulls/134406
54 lines
1.5 KiB
C
54 lines
1.5 KiB
C
/* SPDX-FileCopyrightText: 2021 Blender Authors
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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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/* -------------------------------------------------------------------- */
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/** \name Time Constants Definitions
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* \{ */
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#define SECONDS_IN_MILLISECONDS 0.001
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#define SECONDS_IN_MINUTE 60.0
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#define MINUTES_IN_HOUR 60.0
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#define HOURS_IN_DAY 24.0
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#define MINUTES_IN_DAY (MINUTES_IN_HOUR * HOURS_IN_DAY)
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#define SECONDS_IN_DAY (MINUTES_IN_DAY * SECONDS_IN_MINUTE)
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#define SECONDS_IN_HOUR (MINUTES_IN_HOUR * SECONDS_IN_MINUTE)
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/** \} */
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/* -------------------------------------------------------------------- */
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/** \name Time API
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* \{ */
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/**
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* Explode given time value expressed in seconds, into a set of days, hours, minutes, seconds
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* and/or milliseconds (depending on which return parameters are not NULL).
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*
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* \note The smallest given return parameter will get the potential fractional remaining time
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* value. E.g. if you give `seconds=90.0` and do not pass `r_seconds` and `r_milliseconds`,
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* `r_minutes` will be set to `1.5`.
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*/
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void BLI_math_time_seconds_decompose(double seconds,
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double *r_days,
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double *r_hours,
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double *r_minutes,
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double *r_seconds,
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double *r_milliseconds);
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/** \} */
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/* -------------------------------------------------------------------- */
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/** \name Inline Definitions
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* \{ */
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/* None. */
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/** \} */
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