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header for an event based input system

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Bill Currie 2001-08-09 22:35:41 +00:00
parent 27ccfa67c5
commit c96a092f4e
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/*
in_event.h
input event handling
Copyright (C) 2001 Bill Currie <bill@taniwha.org>
Author: Bill Currie <bill@taniwha.org>
Date: 2001/8/9
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
$Id$
*/
#ifndef __QF_in_event_h
#define __QF_in_event_h
#include "QF/qtypes.h"
#include "QF/joystick.h" // needed for JOY_MAX_AXES
typedef struct {
float x, y;
unsigned int buttons;
} IE_mouse_event_t;
typedef struct {
int key_code;
qboolean pressed;
} IE_key_event_t;
typedef struct {
float axis[JOY_MAX_AXES];
unsigned int buttons;
} IE_joystick_event_t;
typedef enum {
ie_none,
ie_mouse,
ie_key,
ie_joystick,
} IE_event_type;
typedef struct {
IE_event_type type;
union {
IE_mouse_event_t mouse;
IE_key_event_t key;
IE_joystick_event_t joystick;
} e;
} IE_event_t;
void IE_Init (void);
void IE_Init_Cvars (void);
int IE_Send_Event (const Qevent_t *event);
int IE_Add_Handler (int (*event_handler)(const Qevent_t*));
void IE_Remove_Handler (int handle);
void IE_Set_Focus (int handle);
#endif//__QF_in_event_h