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Exposed some of the joystick stuff to the haptic subsystem.
Added SDL_JoystickIsHaptic().
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/* | ||
SDL - Simple DirectMedia Layer | ||
Copyright (C) 1997-2006 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 | ||
*/ | ||
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||
#if SDL_INPUT_LINUXEV | ||
#include <linux/input.h> | ||
#endif | ||
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/* The private structure used to keep track of a joystick */ | ||
struct joystick_hwdata | ||
{ | ||
int fd; | ||
/* The current linux joystick driver maps hats to two axes */ | ||
struct hwdata_hat | ||
{ | ||
int axis[2]; | ||
} *hats; | ||
/* The current linux joystick driver maps balls to two axes */ | ||
struct hwdata_ball | ||
{ | ||
int axis[2]; | ||
} *balls; | ||
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/* Support for the Linux 2.4 unified input interface */ | ||
#if SDL_INPUT_LINUXEV | ||
SDL_bool is_hid; | ||
Uint8 key_map[KEY_MAX - BTN_MISC]; | ||
Uint8 abs_map[ABS_MAX]; | ||
struct axis_correct | ||
{ | ||
int used; | ||
int coef[3]; | ||
} abs_correct[ABS_MAX]; | ||
#endif | ||
}; |