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flightgear/Controls/controls.h
1998-04-22 13:21:26 +00:00

142 lines
4.2 KiB
C

/**************************************************************************
* controls.h -- defines a standard interface to all flight sim controls
*
* Written by Curtis Olson, started May 1997.
*
* Copyright (C) 1997 Curtis L. Olson - curt@infoplane.com
*
* 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 the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* $Id$
* (Log is kept at end of this file)
**************************************************************************/
#ifndef _CONTROLS_H
#define _CONTROLS_H
#include <Include/fg_limits.h>
#ifdef __cplusplus
extern "C" {
#endif
/* Define a structure containing the control parameters */
typedef struct {
double aileron;
double elevator;
double elevator_trim;
double rudder;
double throttle[FG_MAX_ENGINES];
} fgCONTROLS, *pfgControls;
#define FG_Elevator c->elevator
#define FG_Aileron c->aileron
#define FG_Rudder c->rudder
#define FG_Throttle c->throttle
#define FG_Throttle_All -1
#define FG_Elev_Trim c->elevator_trim
/*
#define Left_button cockpit_.left_pb_on_stick
#define Right_button cockpit_.right_pb_on_stick
#define First_trigger cockpit_.trig_pos_1
#define Second_trigger cockpit_.trig_pos_2
#define Left_trim cockpit_.left_trim
#define Right_trim cockpit_.right_trim
#define SB_extend cockpit_.sb_extend
#define SB_retract cockpit_.sb_retract
#define Gear_sel_up cockpit_.gear_sel_up
*/
extern fgCONTROLS cur_control_params;
void fgControlsInit( void );
void fgElevMove(double amt);
void fgElevSet(double pos);
void fgElevTrimMove(double amt);
void fgElevTrimSet(double pos);
void fgAileronMove(double amt);
void fgAileronSet(double pos);
void fgRudderMove(double amt);
void fgRudderSet(double pos);
void fgThrottleMove(int engine, double amt);
void fgThrottleSet(int engine, double pos);
#ifdef __cplusplus
}
#endif
#endif /* _CONTROLS_H */
/* $Log$
/* Revision 1.14 1998/04/22 13:26:19 curt
/* C++ - ifing the code a bit.
/*
* Revision 1.13 1998/04/21 17:02:35 curt
* Prepairing for C++ integration.
*
* Revision 1.12 1998/02/09 22:56:48 curt
* Removed "depend" files from cvs control. Other minor make tweaks.
*
* Revision 1.11 1998/02/07 15:29:36 curt
* Incorporated HUD changes and struct/typedef changes from Charlie Hotchkiss
* <chotchkiss@namg.us.anritsu.com>
*
* Revision 1.10 1998/01/27 00:47:52 curt
* Incorporated Paul Bleisch's <bleisch@chromatic.com> new debug message
* system and commandline/config file processing code.
*
* Revision 1.9 1998/01/22 02:59:31 curt
* Changed #ifdef FILE_H to #ifdef _FILE_H
*
* Revision 1.8 1998/01/19 18:40:22 curt
* Tons of little changes to clean up the code and to remove fatal errors
* when building with the c++ compiler.
*
* Revision 1.7 1997/12/15 23:54:36 curt
* Add xgl wrappers for debugging.
* Generate terrain normals on the fly.
*
* Revision 1.6 1997/12/10 22:37:41 curt
* Prepended "fg" on the name of all global structures that didn't have it yet.
* i.e. "struct WEATHER {}" became "struct fgWEATHER {}"
*
* Revision 1.5 1997/08/27 03:30:02 curt
* Changed naming scheme of basic shared structures.
*
* Revision 1.4 1997/07/23 21:52:18 curt
* Put comments around the text after an #endif for increased portability.
*
* Revision 1.3 1997/05/31 19:16:27 curt
* Elevator trim added.
*
* Revision 1.2 1997/05/23 15:40:33 curt
* Added GNU copyright headers.
*
* Revision 1.1 1997/05/16 15:59:48 curt
* Initial revision.
*
*/