paulo@0: /* PC joystick code
paulo@0: 
paulo@0: Copyright (C) 2006 Damian Yerrick <tepples+lj@spamcop.net>
paulo@0: 
paulo@0: This work is free software; you can redistribute it and/or modify
paulo@0: it under the terms of the GNU General Public License as published by
paulo@0: the Free Software Foundation; either version 2 of the License, or
paulo@0: (at your option) any later version.
paulo@0: 
paulo@0: This program is distributed in the hope that it will be useful,
paulo@0: but WITHOUT ANY WARRANTY; without even the implied warranty of
paulo@0: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
paulo@0: GNU General Public License for more details.
paulo@0: 
paulo@0: You should have received a copy of the GNU General Public License
paulo@0: along with this program; if not, write to the Free Software
paulo@0: Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
paulo@0: 
paulo@0: Original game concept and design by Alexey Pajitnov.
paulo@0: The Software is not sponsored or endorsed by Alexey Pajitnov, Elorg,
paulo@0: or The Tetris Company LLC.
paulo@0: 
paulo@0: */
paulo@0: 
paulo@0: #ifndef PCJOY_H
paulo@0: #define PCJOY_H
paulo@0: 
paulo@0: #include "ljtypes.h"
paulo@0: #include "ljcontrol.h"
paulo@0: 
paulo@0: 
paulo@0: /* Physical key definitions
paulo@0: 
paulo@0: m.joy < 0:
paulo@0:   key[m.axis]
paulo@0: m.joy >= 0, m.stick < 0:
paulo@0:   joy[m.joy].button[m.axis].b
paulo@0: m.joy >= 0, m.stick >= 0, m.axis < 0:
paulo@0:   joy[m.joy].stick[m.stick].axis[~m.axis].d1
paulo@0: m.joy >= 0, m.stick >= 0, m.axis >= 0:
paulo@0:   joy[m.joy].stick[m.stick].axis[m.axis].d2
paulo@0: */
paulo@0: 
paulo@0: struct pkeyMapping {
paulo@0:   signed char joy;
paulo@0:   signed char stick;
paulo@0:   signed char axis;
paulo@0: };
paulo@0: 
paulo@0: extern volatile int wantsClose;
paulo@0: 
paulo@0: void initKeys(void);
paulo@0: 
paulo@0: /**
paulo@0:  * Reads the physical keys to produce a set of pressed virtual keys.
paulo@0:  */
paulo@0: LJBits readPad(unsigned int player);
paulo@0: 
paulo@0: /**
paulo@0:  * Reads the physical keys to produce a set of pressed virtual keys,
paulo@0:  * hardcoding keyboard Up, Down, Left, Right, Esc, and Enter
paulo@0:  * to the appropriate vkeys.
paulo@0:  */
paulo@0: LJBits menuReadPad(void);
paulo@0: 
paulo@0: void getPkeyName(char *dst, int j, int s, int a);
paulo@0: extern const char *const vkeyNames[];
paulo@0: void configureKeys(void);
paulo@0: 
paulo@0: #endif