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view src/video/ataricommon/SDL_xbiosinterrupt_s.h @ 2860:6ce28e5287e9

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Date: Sun, 07 Dec 2008 13:35:23 +0100 From: Couriersud Subject: SDL: Mouse last_x, last_y into SDL_Mouse the attached diff moves the static vars last_x and last_y into SDL_Mouse. These, as far as I understand it, should be tied to the individual mouse. The patch also makes the code check for out of window conditions of mouse->x,y when relative movements are passed to MouseSendMotion. Also attached is the latest DirectFB code (dfb20081208) supporting multiple mice and keyboards. This works quite well with sdlmame now. It however needs more testing with different directfb configurations.
author Sam Lantinga <slouken@libsdl.org>
date Mon, 08 Dec 2008 00:52:12 +0000
parents 99210400e8b9
children
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/*
    SDL - Simple DirectMedia Layer
    Copyright (C) 1997-2009 Sam Lantinga

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library 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
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

    Sam Lantinga
    slouken@libsdl.org
*/
#include "SDL_config.h"

/*
 *	Mouse vector
 *
 *	Patrice Mandin
 */

#ifndef _SDL_XBIOSINTERRUPT_S_H_
#define _SDL_XBIOSINTERRUPT_S_H_

#include <mint/osbind.h>

#include "SDL_stdinc.h"

/* Variables */

extern volatile Uint16 SDL_AtariXbios_mouselock;        /* mouse lock position */
extern volatile Uint16 SDL_AtariXbios_mouseb;   /* buttons */
extern volatile Sint16 SDL_AtariXbios_mousex;   /* X relative motion */
extern volatile Sint16 SDL_AtariXbios_mousey;   /* Y relative motion */
extern volatile Uint16 SDL_AtariXbios_joystick; /* Joystick */

/* Functions */

extern void SDL_AtariXbios_Install(_KBDVECS * kbdvecs, void *newmousevector,
                                   void *newjoystickvector);
extern void SDL_AtariXbios_Restore(_KBDVECS * kbdvecs);
extern void SDL_AtariXbios_MouseVector(void *buf);
extern void SDL_AtariXbios_JoystickVector(void *buf);

#endif /* _SDL_XBIOSINTERRUPT_S_H_ */
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