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/*
ds81 - Nintendo DS ZX81 emulator.
Copyright (C) 2006 Ian Cowburn <ianc@noddybox.co.uk>
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 the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
$Id: touchwrap.h 35 2007-02-16 01:10:41Z ianc $
*/
#ifndef DS81_TOUCHWRAP_H
#define DS81_TOUCHWRAP_H
/* Don't know whether I have a problem with my DS or the library, but sometimes
the touchscreen value is off (one co-ord generally completely out).
To alleviate this, and as this is a simple touch screen keyboard, allow
touchs to be averaged if the config says so. And averaged touch just means
that two touchs have to happen within 5 pixels on X and Y before being
allowed.
If not configured to average, this simply reads the touchscreen position
and returns true.
*/
int AllowTouch(touchPosition *tp);
#endif /* DS81_TOUCHWRAP_H */
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