78 lines
1.9 KiB
C
78 lines
1.9 KiB
C
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/*
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* blendertimer.c
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*
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* A system-independent timer
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*
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* $Id$
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*
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* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version. The Blender
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* Foundation also sells licenses for use in proprietary software under
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* the Blender License. See http://www.blender.org/BL/ for information
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* about this.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*
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* The Original Code is: all of this file.
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*
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* Contributor(s): none yet.
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*
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* ***** END GPL/BL DUAL LICENSE BLOCK *****
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*/
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#ifdef WIN32
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#include "BLI_winstuff.h"
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#else
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#include <unistd.h>
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#include <sys/times.h>
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#include <sys/time.h> /* struct timeval */
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#include <sys/resource.h> /* struct rusage */
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#endif
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#include "BLI_blenlib.h"
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#include "BKE_global.h"
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#include "BIF_screen.h" /* qtest(), extern_qread() */
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#include "mydevice.h"
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#include "blendertimer.h"
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#include "PIL_time.h"
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int MISC_test_break(void)
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{
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if (!G.background) {
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static double ltime= 0;
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double curtime= PIL_check_seconds_timer();
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/* only check for breaks every 10 milliseconds
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* if we get called more often.
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*/
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if ((curtime-ltime)>.001) {
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ltime= curtime;
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while(qtest()) {
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short val;
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if (extern_qread(&val) == ESCKEY) {
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G.afbreek= 1;
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}
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}
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}
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}
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return (G.afbreek==1);
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}
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