92 lines
2.7 KiB
C
92 lines
2.7 KiB
C
/* ______ ___ ___
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* /\ _ \ /\_ \ /\_ \
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* \ \ \L\ \\//\ \ \//\ \ __ __ _ __ ___
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* \ \ __ \ \ \ \ \ \ \ /'__`\ /'_ `\/\`'__\/ __`\
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* \ \ \/\ \ \_\ \_ \_\ \_/\ __//\ \L\ \ \ \//\ \L\ \
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* \ \_\ \_\/\____\/\____\ \____\ \____ \ \_\\ \____/
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* \/_/\/_/\/____/\/____/\/____/\/___L\ \/_/ \/___/
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* /\____/
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* \_/__/
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*
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* Joystick routines.
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*
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* See readme.txt for copyright information.
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*/
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#ifndef __al_included_allegro5_joystick_h
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#define __al_included_allegro5_joystick_h
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#include "allegro5/base.h"
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#include "allegro5/events.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* internal values */
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#define _AL_MAX_JOYSTICK_AXES 3
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#define _AL_MAX_JOYSTICK_STICKS 8
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#define _AL_MAX_JOYSTICK_BUTTONS 32
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/* Type: ALLEGRO_JOYSTICK
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*/
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typedef struct ALLEGRO_JOYSTICK ALLEGRO_JOYSTICK;
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/* Type: ALLEGRO_JOYSTICK_STATE
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*/
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typedef struct ALLEGRO_JOYSTICK_STATE ALLEGRO_JOYSTICK_STATE;
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struct ALLEGRO_JOYSTICK_STATE
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{
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struct {
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float axis[_AL_MAX_JOYSTICK_AXES]; /* -1.0 to 1.0 */
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} stick[_AL_MAX_JOYSTICK_STICKS];
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int button[_AL_MAX_JOYSTICK_BUTTONS]; /* 0 to 32767 */
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};
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/* Enum: ALLEGRO_JOYFLAGS
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*/
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enum ALLEGRO_JOYFLAGS
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{
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ALLEGRO_JOYFLAG_DIGITAL = 0x01,
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ALLEGRO_JOYFLAG_ANALOGUE = 0x02
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};
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AL_FUNC(bool, al_install_joystick, (void));
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AL_FUNC(void, al_uninstall_joystick, (void));
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AL_FUNC(bool, al_is_joystick_installed, (void));
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AL_FUNC(bool, al_reconfigure_joysticks, (void));
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AL_FUNC(int, al_get_num_joysticks, (void));
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AL_FUNC(ALLEGRO_JOYSTICK *, al_get_joystick, (int joyn));
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AL_FUNC(void, al_release_joystick, (ALLEGRO_JOYSTICK *));
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AL_FUNC(bool, al_get_joystick_active, (ALLEGRO_JOYSTICK *));
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AL_FUNC(const char*, al_get_joystick_name, (ALLEGRO_JOYSTICK *));
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AL_FUNC(int, al_get_joystick_num_sticks, (ALLEGRO_JOYSTICK *));
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AL_FUNC(int, al_get_joystick_stick_flags, (ALLEGRO_JOYSTICK *, int stick)); /* junk? */
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AL_FUNC(const char*, al_get_joystick_stick_name, (ALLEGRO_JOYSTICK *, int stick));
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AL_FUNC(int, al_get_joystick_num_axes, (ALLEGRO_JOYSTICK *, int stick));
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AL_FUNC(const char*, al_get_joystick_axis_name, (ALLEGRO_JOYSTICK *, int stick, int axis));
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AL_FUNC(int, al_get_joystick_num_buttons, (ALLEGRO_JOYSTICK *));
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AL_FUNC(const char*, al_get_joystick_button_name, (ALLEGRO_JOYSTICK *, int buttonn));
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AL_FUNC(void, al_get_joystick_state, (ALLEGRO_JOYSTICK *, ALLEGRO_JOYSTICK_STATE *ret_state));
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AL_FUNC(ALLEGRO_EVENT_SOURCE *, al_get_joystick_event_source, (void));
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#ifdef __cplusplus
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}
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#endif
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#endif
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