mirror of
https://git.code.sf.net/p/quake/quakeforge
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9f876390f0
My script didn't know what type to make the cvars since they're not used directly by the code, so they got treated as strings instead of ints or floats.
138 lines
4.2 KiB
C
138 lines
4.2 KiB
C
/*
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input.h
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External (non-keyboard) input devices
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Copyright (C) 1996-1997 Id Software, Inc.
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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.
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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.
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See the GNU General Public License for more details.
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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:
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Free Software Foundation, Inc.
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59 Temple Place - Suite 330
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Boston, MA 02111-1307, USA
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*/
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#ifndef __QF_input_h
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#define __QF_input_h
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typedef struct in_axisinfo_s {
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int deviceid;
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int axis;
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int value;
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int min;
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int max;
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} in_axisinfo_t;
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typedef struct in_buttoninfo_s {
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int deviceid;
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int button;
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int state;
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} in_buttoninfo_t;
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#include "QF/input/binding.h"
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#include "QF/input/imt.h"
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#ifndef __QFCC__
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struct qf_fd_set;
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typedef struct in_driver_s {
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void (*init_cvars) (void *data);
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void (*init) (void *data);
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void (*shutdown) (void *data);
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void (*set_device_event_data) (void *device, void *event_data, void *data);
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void *(*get_device_event_data) (void *device, void *data);
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// The driver must provide either both or none of add_select and
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// chec_select.
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void (*add_select) (struct qf_fd_set *fdset, int *maxfd, void *data);
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void (*check_select) (struct qf_fd_set *fdset, void *data);
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// Generally musually exclusive with add_select/check_select
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void (*process_events) (void *data);
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void (*clear_states) (void *data);
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void (*grab_input) (void *data, int grab);
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void (*axis_info) (void *data, void *device, in_axisinfo_t *axes,
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int *numaxes);
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void (*button_info) (void *data, void *device, in_buttoninfo_t *buttons,
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int *numbuttons);
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// null means either invalid number or the name is not known
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const char *(*get_axis_name) (void *data, void *device, int axis_num);
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const char *(*get_button_name) (void *data, void *device, int button_num);
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// -1 for invalid name
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int (*get_axis_num) (void *data, void *device, const char *axis_name);
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int (*get_button_num) (void *data, void *device, const char *button_name);
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// null means invalid number
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int (*get_axis_info) (void *data, void *device, int axis_num,
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in_axisinfo_t *info);
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int (*get_button_info) (void *data, void *device, int button_num,
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in_buttoninfo_t *info);
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} in_driver_t;
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typedef struct in_device_s {
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int driverid;
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void *device;
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const char *name;
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const char *id;
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void *event_data;
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} in_device_t;
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struct cvar_s;
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int IN_RegisterDriver (in_driver_t *driver, void *data);
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void IN_DriverData (int handlle, void *data);
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void IN_Init (void);
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void IN_Init_Cvars (void);
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struct plitem_s;
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void IN_SaveConfig (struct plitem_s *config);
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void IN_LoadConfig (struct plitem_s *config);
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int IN_AddDevice (int driver, void *device, const char *name, const char *id);
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void IN_RemoveDevice (int devid);
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void IN_SendConnectedDevices (void);
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int IN_FindDeviceId (const char *id) __attribute__((pure));
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const char *IN_GetDeviceName (int devid) __attribute__((pure));
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const char *IN_GetDeviceId (int devid) __attribute__((pure));
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void IN_SetDeviceEventData (int devid, void *data);
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void *IN_GetDeviceEventData (int devid);
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int IN_AxisInfo (int devid, in_axisinfo_t *axes, int *numaxes);
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int IN_ButtonInfo (int devid, in_buttoninfo_t *button, int *numbuttons);
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const char *IN_GetAxisName (int devid, int axis_num);
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const char *IN_GetButtonName (int devid, int button_num);
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int IN_GetAxisNumber (int devid, const char *axis_name);
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int IN_GetButtonNumber (int devid, const char *button_name);
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int IN_GetAxisInfo (int devid, int axis_num, in_axisinfo_t *info);
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int IN_GetButtonInfo (int devid, int button_num, in_buttoninfo_t *info);
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void IN_ProcessEvents (void);
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void IN_UpdateGrab (int grab);
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void IN_ClearStates (void);
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extern int in_grab;
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extern float in_amp;
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extern float in_pre_amp;
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extern int in_mouse_accel;
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extern int in_freelook;
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extern int lookstrafe;
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#endif
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#endif//__QF_input_h
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