+++ /dev/null
-noinst_LIBRARIES = libJoystick.a
-
-libJoystick_a_SOURCES = joystick.cxx joystick.hxx
-
-noinst_PROGRAMS = js_demo fgjs
-
-js_demo_SOURCES = js_demo.cxx
-
-js_demo_LDADD = $(audio_LIBS)
-
-fgjs_SOURCES = fgjs.cxx jsinput.cxx jssuper.cxx
-
-fgjs_LDADD =
-
-INCLUDES += -I$(top_srcdir) -I$(top_srcdir)/src
+++ /dev/null
-// fgjs.cxx -- assign joystick axes to flightgear properties
-//
-// Written by Tony Peden, started May 2001
-//
-// Copyright (C) 2001 Tony Peden (apeden@earthlink.net)
-//
-// 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.
-
-
-#include <jssuper.h>
-#include <jsinput.h>
-#include <iostream>
-#include <fstream>
-#include <math.h>
-#include <string>
-
-string axes_humannames[8] = { "elevator", "ailerons", "rudder", "throttle",
- "mixture","propller pitch", "lateral view",
- "longitudinal view"
- };
-
-string axes_propnames[8]={ "/controls/elevator","/controls/aileron",
- "/controls/rudder","/controls/throttle",
- "/controls/mixture","/controls/pitch",
- "/sim/views/axes/lat","/sim/views/axes/long"
- };
-
-bool half_range[8]={ false,false,false,true,true,true,false,false };
-
-
-string button_humannames[7]= { "apply all brakes", "apply left brake",
- "apply right brake", "step flaps up",
- "step flaps down","apply nose-up trim",
- "apply nose-down trim"
- };
-
-string button_propnames[7]={ "/controls/brakes/all", "/controls/brakes/left",
- "/controls/brakes/right", "/controls/flaps",
- "/controls/flaps","/controls/elevator-trim",
- "/controls/elevator-trim"
- };
-
-
-float button_step[7]={ 1.0, 1.0, 1.0, 0.34, -0.34, 0.001, -0.001 };
-
-string button_repeat[7]={ "false", "false", "false", "false", "false",
- "true", "true" };
-
-
-void waitForButton(jsSuper *jss, int wait_ms) {
- int b,lastb;
- float axes[_JS_MAX_AXES];
- b=0;
- ulMilliSecondSleep(wait_ms);
- do {
- lastb=b;
- do {
- jss->getJoystick()->read ( &b, axes ) ;
- } while( jss->nextJoystick());
-
- ulMilliSecondSleep(1);
-
- }while( lastb == b );
- ulMilliSecondSleep(wait_ms);
-}
-
-void writeAxisProperties(fstream &fs, int control,int joystick, int axis) {
-
- char jsDesc[25];
- snprintf(jsDesc,25,"--prop:/input/js%d/axis%d",joystick,axis);
- fs << jsDesc << "/control=" << axes_propnames[control] << endl;
-
- fs << jsDesc << "/dead-band=0.02" << endl;
-
- if( half_range[control] == true) {
- fs << jsDesc << "/offset=-1.0" << endl;
- fs << jsDesc << "/factor=0.5" << endl;
- } else {
- fs << jsDesc << "/offset=0.0" << endl;
- fs << jsDesc << "/factor=1.0" << endl;
- }
- fs << endl;
-}
-
-void writeButtonProperties(fstream &fs, int property,int joystick, int button) {
-
- char jsDesc[25];
- snprintf(jsDesc,25,"--prop:/input/js%d/button%d",joystick,button);
-
- fs << jsDesc << "/action=adjust" << endl;
- fs << jsDesc << "/control=" << button_propnames[property] << endl;
- fs << jsDesc << "/step=" << button_step[property] << endl;
- fs << jsDesc << "/repeatable=" << button_repeat[property] << endl;
- fs << endl;
-}
-
-
-
-
-int main(void) {
- jsSuper *jss=new jsSuper();
- jsInput *jsi=new jsInput(jss);
- jsi->displayValues(false);
- int i;
- int control=0;
-
-
- cout << "Found " << jss->getNumJoysticks() << " joystick(s)" << endl;
-
- if(jss->getNumJoysticks() <= 0) {
- cout << "Can't find any joysticks ..." << endl;
- exit(1);
- }
-
- jss->firstJoystick();
- do {
- cout << "Joystick " << jss->getCurrentJoystickId() << " has "
- << jss->getJoystick()->getNumAxes() << " axes" << endl;
- } while( jss->nextJoystick() );
-
- fstream fs("fgfsrc.js",ios::out);
-
-
- for(control=0;control<=7;control++) {
- cout << "Move the control you wish to use for " << axes_humannames[control]
- << endl;
- fflush( stdout );
- jsi->getInput();
-
- if(jsi->getInputAxis() != -1) {
- cout << endl << "Assigned axis " << jsi->getInputAxis()
- << " on joystick " << jsi->getInputJoystick()
- << " to control " << axes_humannames[control]
- << endl;
-
- writeAxisProperties( fs, control, jsi->getInputJoystick(),
- jsi->getInputAxis() );
- } else {
- cout << "Skipping Axis" << endl;
- }
-
- cout << "Press any button for next control" << endl;
-
- waitForButton(jss,500);
- cout << endl;
- }
-
- for(control=0;control<=6;control++) {
- cout << "Press the button you wish to use to "
- << button_humannames[control]
- << endl;
- fflush( stdout );
- jsi->getInput();
- if(jsi->getInputButton() != -1) {
-
- cout << endl << "Assigned button " << jsi->getInputButton()
- << " on joystick " << jsi->getInputJoystick()
- << " to control " << button_humannames[control]
- << endl;
-
- writeButtonProperties( fs, control, jsi->getInputJoystick(),
- jsi->getInputButton() );
- } else {
- cout << "Skipping..." << endl;
- }
-
- cout << "Press any button for next axis" << endl;
-
- waitForButton(jss,500);
- cout << endl;
- }
-
-
- delete jsi;
- delete jss;
-
- cout << "Your joystick settings are in the file fgfsrc.js" << endl;
- cout << "Check and edit as desired (especially important if you are"
- << " using a hat switch" << endl;
- cout << "as this program will, most likely, not get those right). ";
-
- cout << "Once you are happy, " << endl
- << "append its contents to your .fgfsrc or system.fgfsrc" << endl;
-
- return 1;
-}
-
-
-
+++ /dev/null
-// joystick.cxx -- joystick support
-//
-// Original module written by Curtis Olson, started October 1998.
-// Completely rewritten by David Megginson, July 2000.
-//
-// Copyright (C) 1998 - 2000 Curtis L. Olson - curt@flightgear.org
-//
-// 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.
-//
-// $Id$
-
-#include <simgear/compiler.h>
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#ifdef HAVE_WINDOWS_H
-# include <windows.h>
-#endif
-
-#include <math.h>
-
-#include <string>
-
-#include <Main/fg_props.hxx>
-
-#include <simgear/debug/logstream.hxx>
-#include <plib/js.h>
-
-#include "joystick.hxx"
-
-SG_USING_STD(string);
-#if !defined(SG_HAVE_NATIVE_SGI_COMPILERS)
-SG_USING_STD(cout);
-#endif
-
-#ifdef WIN32
-static const int MAX_JOYSTICKS = 2;
-#else
-static const int MAX_JOYSTICKS = 10;
-#endif
-static const int MAX_AXES = _JS_MAX_AXES;
-static const int MAX_BUTTONS = 32;
-
-
-/**
- * Property names for joysticks and axes.
- */
-static const char * jsNames[] = {
- "js0", "js1", "js2", "js3", "js4",
- "js5", "js6", "js7", "js8", "js9"
-};
-static const char * axisNames[] = {
- "axis0", "axis1", "axis2", "axis3", "axis4",
- "axis5", "axis6", "axis7", "axis8", "axis9"
-};
-static const char * buttonNames[] = {
- "button0", "button1", "button2", "button3", "button4",
- "button5", "button6", "button7", "button8", "button9",
- "button10", "button11", "button12", "button13", "button14",
- "button15", "button16", "button17", "button18", "button19",
- "button20", "button21", "button22", "button23", "button24",
- "button25", "button26", "button27", "button28", "button29",
- "button30", "button31"
-};
-
-
-/**
- * trim capture
- */
-struct trimcapture {
- float tolerance;
- bool captured;
- string name;
- SGValue* value;
-};
-
-
-/**
- * Settings for a single axis.
- */
-struct axis {
- axis () :
- value(0),
- offset(0.0),
- factor(1.0),
- last_value(9999999),
- tolerance(0.002),
- capture(NULL)
- { }
- SGValue * value;
- float offset;
- float factor;
- float last_value;
- float tolerance;
- trimcapture* capture;
-};
-
-
-/**
- * Settings for a single button.
- */
-struct button {
- enum Action {
- TOGGLE,
- SWITCH,
- ADJUST
- };
- button () : value(0), step(0.0), action(ADJUST), isRepeatable(true),
- lastState(-1) {}
- SGValue * value;
- float step;
- Action action;
- bool isRepeatable;
- int lastState;
-};
-
-
-/**
- * Settings for a single joystick.
- */
-struct joystick {
- virtual ~joystick () {
- delete js;
-#ifndef macintosh
- delete axes;
- delete buttons;
-#else
- delete[] axes;
- delete[] buttons;
-#endif
- }
- int naxes;
- int nbuttons;
- jsJoystick * js;
- axis * axes;
- button * buttons;
-};
-
-
-/**
- * Array of joystick settings.
- */
-static joystick joysticks[MAX_JOYSTICKS];
-
-SGValue *trimmed;
-
-
-/**
- * Initialize any joysticks found.
- */
-int
-fgJoystickInit()
-{
- bool seen_joystick = false;
-
- SG_LOG(SG_INPUT, SG_INFO, "Initializing joysticks");
-
- for (int i = 0; i < MAX_JOYSTICKS; i++) {
- jsJoystick * js = new jsJoystick(i);
- joysticks[i].js = js;
- if (js->notWorking()) {
- SG_LOG(SG_INPUT, SG_INFO, "Joystick " << i << " not found");
- continue;
- }
-#ifdef WIN32
- JOYCAPS jsCaps ;
- joyGetDevCaps( i, &jsCaps, sizeof(jsCaps) );
- int nbuttons = jsCaps.wNumButtons;
- if (nbuttons > MAX_BUTTONS) nbuttons = MAX_BUTTONS;
-#else
- int nbuttons = MAX_BUTTONS;
-#endif
-
- int naxes = js->getNumAxes();
- if (naxes > MAX_AXES) naxes = MAX_AXES;
- joysticks[i].naxes = naxes;
- joysticks[i].nbuttons = nbuttons;
-
- SG_LOG(SG_INPUT, SG_INFO, "Initializing joystick " << i);
- seen_joystick = true;
-
- // Set up range arrays
- float *minRange = new float[naxes];
- float *maxRange = new float[naxes];
- float *center = new float[naxes];
-
- // Initialize with default values
- js->getMinRange(minRange);
- js->getMaxRange(maxRange);
- js->getCenter(center);
-
- // Allocate axes and buttons
- joysticks[i].axes = new axis[naxes];
- joysticks[i].buttons = new button[nbuttons];
-
-
- //
- // Initialize the axes.
- //
- int j;
- for (j = 0; j < naxes; j++) {
- axis &a = joysticks[i].axes[j];
-
- string base = "/input/";
- base += jsNames[i];
- base += '/';
- base += axisNames[j];
- SG_LOG(SG_INPUT, SG_INFO, " Axis " << j << ':');
-
- // Control property
- string name = base;
- name += "/control";
- SGValue * value = fgGetValue(name);
- if (value == 0) {
- SG_LOG(SG_INPUT, SG_INFO, " no control defined");
- continue;
- }
- const string &control = value->getStringValue();
- a.value = fgGetValue(control, true);
- SG_LOG(SG_INPUT, SG_INFO, " using control " << control);
-
- // Dead band
- name = base;
- name += "/dead-band";
- value = fgGetValue(name);
- if (value != 0)
- js->setDeadBand(j, value->getDoubleValue());
- SG_LOG(SG_INPUT, SG_INFO, " dead-band is " << js->getDeadBand(j));
-
- // Offset
- name = base;
- name += "/offset";
- value = fgGetValue(name);
- if (value != 0)
- a.offset = value->getDoubleValue();
- SG_LOG(SG_INPUT, SG_INFO, " offset is " << a.offset);
-
-
- // Factor
- name = base;
- name += "/factor";
- value = fgGetValue(name);
- if (value != 0)
- a.factor = value->getDoubleValue();
- SG_LOG(SG_INPUT, SG_INFO, " factor is " << a.factor);
-
-
- // Tolerance
- name = base;
- name += "/tolerance";
- value = fgGetValue(name);
- if (value != 0)
- a.tolerance = value->getDoubleValue();
- SG_LOG(SG_INPUT, SG_INFO, " tolerance is " << a.tolerance);
-
-
- // Saturation
- name = base;
- name += "/saturation";
- value = fgGetValue(name);
- if (value != 0)
- js->setSaturation(j, value->getDoubleValue());
- SG_LOG(SG_INPUT, SG_INFO, " saturation is " << js->getSaturation(j));
-
- // Minimum range
- name = base;
- name += "/min-range";
- value = fgGetValue(name);
- if (value != 0)
- minRange[j] = value->getDoubleValue();
- SG_LOG(SG_INPUT, SG_INFO, " min-range is " << minRange[j]);
-
- // Maximum range
- name = base;
- name += "/max-range";
- value = fgGetValue(name);
- if (value != 0)
- maxRange[j] = value->getDoubleValue();
- SG_LOG(SG_INPUT, SG_INFO, " max-range is " << maxRange[j]);
-
- // Center
- name = base;
- name += "/center";
- value = fgGetValue(name);
- if (value != 0)
- center[j] = value->getDoubleValue();
- SG_LOG(SG_INPUT, SG_INFO, " center is " << center[j]);
-
- // Capture
- name = base;
- name += "/capture";
- value = fgGetValue(name);
- if ( value != 0 ) {
- string trimname = "/fdm/trim"
- + control.substr(control.rfind("/"),control.length());
- if ( fgHasValue(trimname) ) {
- a.capture = new trimcapture;
- a.capture->tolerance = value->getDoubleValue();
- a.capture->captured = false;
- a.capture->name = control;
- a.capture->value = fgGetValue(trimname);
- SG_LOG(SG_INPUT, SG_INFO, " capture is "
- << value->getDoubleValue() );
- } else {
- a.capture = NULL;
- SG_LOG(SG_INPUT, SG_INFO, " capture is "
- << "unsupported by FDM" );
- }
- }
- }
-
-
- //
- // Initialize the buttons.
- //
- for (j = 0; j < nbuttons; j++) {
- button &b = joysticks[i].buttons[j];
-
- string base = "/input/";
- base += jsNames[i];
- base += '/';
- base += buttonNames[j];
- SG_LOG(SG_INPUT, SG_INFO, " Button " << j << ':');
-
- // Control property
- string name = base;
- name += "/control";
- cout << "Trying name " << name << endl;
- SGValue * value = fgGetValue(name);
- if (value == 0) {
- SG_LOG(SG_INPUT, SG_INFO, " no control defined");
- continue;
- }
- const string &control = value->getStringValue();
- b.value = fgGetValue(control, true);
- SG_LOG(SG_INPUT, SG_INFO, " using control " << control);
-
- // Step
- name = base;
- name += "/step";
- value = fgGetValue(name);
- if (value != 0)
- b.step = value->getDoubleValue();
- SG_LOG(SG_INPUT, SG_INFO, " step is " << b.step);
-
- // Type
- name = base;
- name += "/action";
- value = fgGetValue(name);
- string action = "adjust";
- if (value != 0)
- action = value->getStringValue();
- if (action == "toggle") {
- b.action = button::TOGGLE;
- b.isRepeatable = false;
- } else if (action == "switch") {
- b.action = button::SWITCH;
- b.isRepeatable = false;
- } else if (action == "adjust") {
- b.action = button::ADJUST;
- b.isRepeatable = true;
- } else {
- SG_LOG(SG_INPUT, SG_ALERT, " unknown action " << action);
- action = "adjust";
- b.action = button::ADJUST;
- b.isRepeatable = true;
- }
- SG_LOG(SG_INPUT, SG_INFO, " action is " << action);
-
- // Repeatability.
- name = base;
- name += "/repeatable";
- value = fgGetValue(name);
- if (value != 0)
- b.isRepeatable = value->getBoolValue();
- SG_LOG(SG_INPUT, SG_INFO, (b.isRepeatable ?
- " repeatable" : " not repeatable"));
- }
-
- js->setMinRange(minRange);
- js->setMaxRange(maxRange);
- js->setCenter(center);
-
- //-dw- clean up
- delete minRange;
- delete maxRange;
- delete center;
- }
-
- trimmed = fgGetValue("/fdm/trim/trimmed");
-
- if (seen_joystick)
- SG_LOG(SG_INPUT, SG_INFO, "Done initializing joysticks");
- else
- SG_LOG(SG_INPUT, SG_ALERT, "No joysticks detected");
-
- return seen_joystick;
-}
-
-
-/**
- * Update property values based on the joystick state(s).
- */
-int
-fgJoystickRead()
-{
- int buttons;
- float js_val, diff;
- float *axis_values = new float[MAX_AXES];
-
- for (int i = 0; i < MAX_JOYSTICKS; i++) {
- jsJoystick * js = joysticks[i].js;
- // float *axis_values = new float[joysticks[i].naxes];
- if (js->notWorking()) {
- continue;
- }
-
- js->read(&buttons, axis_values);
-
- //
- // Axes
- //
- int j;
- for (j = 0; j < joysticks[i].naxes; j++) {
- bool flag = true;
- axis &a = joysticks[i].axes[j];
-
- if ( a.capture && trimmed->getBoolValue() ) {
- // if the model has been trimmed then capture the
- // joystick. When a trim succeeds, the above
- // is true for one frame only.
- a.capture->captured = false;
- SG_LOG( SG_GENERAL, SG_INFO, "Successful trim, capture is " <<
- "enabled on " << a.capture->name );
- }
-
- // If the axis hasn't changed, don't
- // force the value.
- if (fabs(axis_values[j] - a.last_value) <= a.tolerance)
- continue;
- else
- a.last_value = axis_values[j];
-
- if ( a.value ) {
- js_val = ( axis_values[j] + a.offset ) * a.factor;
-
- if ( a.capture && !a.capture->captured ) {
- diff = js_val - a.capture->value->getDoubleValue();
- SG_LOG( SG_GENERAL, SG_INFO, a.capture->name
- << " capture: " << diff );
- if ( fabs( diff ) < a.capture->tolerance ) {
- flag = a.value->setDoubleValue( js_val );
- a.capture->captured = true;
- SG_LOG(SG_GENERAL,SG_INFO, a.capture->name
- << " captured." );
- }
- } else {
- flag = a.value->setDoubleValue( js_val );
- }
- }
-
- if (!flag)
- SG_LOG(SG_INPUT, SG_ALERT, "Failed to set value for joystick "
- << i << ", axis " << j);
- }
-
- //
- // Buttons
- //
- for (j = 0; j < joysticks[i].nbuttons; j++) {
- bool flag = false;
- button &b = joysticks[i].buttons[j];
- if (b.value == 0)
- continue;
-
- // Button is on.
- if ((buttons & (1 << j)) > 0) {
- // Repeating?
- if (b.lastState == 1 && !b.isRepeatable)
- continue;
-
- switch (b.action) {
- case button::TOGGLE:
- if (b.step != 0.0) {
- if (b.value->getDoubleValue() == 0.0)
- flag = b.value->setDoubleValue(b.step);
- else
- flag = b.value->setDoubleValue(0.0);
- } else {
- if (b.value->getBoolValue())
- flag = b.value->setBoolValue(false);
- else
- flag = b.value->setBoolValue(true);
- }
- break;
- case button::SWITCH:
- flag = b.value->setDoubleValue(b.step);
- break;
- case button::ADJUST:
- flag = b.value->setDoubleValue(b.value->getDoubleValue() +
- b.step);
- break;
- default:
- flag = false;
- break;
- }
- b.lastState = 1;
-
- // Button is off
- } else {
- // Repeating?
- if (b.lastState == 0 && !b.isRepeatable)
- continue;
-
- switch (b.action) {
- case button::ADJUST:
- case button::TOGGLE:
- // no op
- flag = true;
- break;
- case button::SWITCH:
- flag = b.value->setDoubleValue(0.0);
- break;
- default:
- flag = false;
- break;
- }
-
- b.lastState = 0;
- }
- if (!flag)
- SG_LOG(SG_INPUT, SG_ALERT, "Failed to set value for "
- << jsNames[i] << ' ' << buttonNames[j]);
- }
- }
-
- // -dw- cleanup
- delete axis_values;
-
- return true;
-}
-
-// end of joystick.cxx
+++ /dev/null
-// joystick.cxx -- joystick support
-//
-// Written by Curtis Olson, started October 1998.
-//
-// Copyright (C) 1998 Curtis L. Olson - curt@me.umn.edu
-//
-// 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.
-//
-// $Id$
-
-
-#ifndef _JOYSTICK_HXX
-#define _JOYSTICK_HXX
-
-
-#ifndef __cplusplus
-# error This library requires C++
-#endif
-
-
-// Initialize the joystick(s)
-int fgJoystickInit( void );
-
-// update the control parameters based on joystick intput
-int fgJoystickRead( void );
-
-#endif // _JOYSTICK_HXX
-
-
+++ /dev/null
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#ifdef HAVE_WINDOWS_H
-# include <windows.h>
-#endif
-
-#include <string.h> // plib/js.h should really include this !!!!!!
-#include <plib/js.h>
-
-#define Z 8
-
-int main ( int, char ** )
-{
- jsJoystick *js[Z] ;
- float *ax[Z] ;
- int i, j, t, useful[Z];
-
- for ( i = 0; i < Z; i++ )
- js[i] = new jsJoystick ( i ) ;
-
- printf ( "Joystick test program.\n" ) ;
- printf ( "~~~~~~~~~~~~~~~~~~~~~~\n" ) ;
-
- t = 0;
- for ( i = 0; i < Z; i++ )
- { useful[i] = ! ( js[i]->notWorking () );
- if ( useful[i] )
- t++;
- else printf ( "Joystick %i not detected\n", i ) ;
- }
- if ( t == 0 ) exit ( 1 ) ;
-
- for ( i = 0; i < Z; i++ )
- if ( useful[i] )
- ax[i] = new float [ js[i]->getNumAxes () ] ;
-
- for ( i = 0 ; i < Z ; i++ )
- if ( useful[i] )
- printf ( "+--------------------JS.%d----------------------", i ) ;
-
- printf ( "+\n" ) ;
-
- for ( i = 0 ; i < Z ; i++ )
- if ( useful[i] )
- {
- if ( js[i]->notWorking () )
- printf ( "| ~~~ Not Detected ~~~ " ) ;
- else
- {
- printf ( "| Btns " ) ;
-
- for ( j = 0 ; j < js[i]->getNumAxes () ; j++ )
- printf ( "Ax:%1d ", j ) ;
-
- for ( ; j < 8 ; j++ )
- printf ( " " ) ;
- }
- }
-
- printf ( "|\n" ) ;
-
- for ( i = 0 ; i < Z ; i++ )
- if ( useful[i] )
- printf ( "+----------------------------------------------" ) ;
-
- printf ( "+\n" ) ;
-
- while (1)
- {
- for ( i = 0 ; i < Z ; i++ )
- if ( useful[i] )
- {
- if ( js[i]->notWorking () )
- printf ( "| . . . . . . . . . . . " ) ;
- else
- {
- int b ;
-
- js[i]->read ( &b, ax[i] ) ;
-
- printf ( "| %04x ", b ) ;
-
- for ( j = 0 ; j < js[i]->getNumAxes () ; j++ )
- printf ( "%+.1f ", ax[i][j] ) ;
-
- for ( ; j < 8 ; j++ )
- printf ( " . " ) ;
- }
- }
-
- printf ( "|\r" ) ;
- fflush ( stdout ) ;
-
- /* give other processes a chance */
-
-#ifdef WIN32
- Sleep ( 1 ) ;
-#elif defined(sgi)
- sginap ( 1 ) ;
-#else
- usleep ( 1000 ) ;
-#endif
- }
-
- return 0 ;
-}
-
-
+++ /dev/null
-// jsinput.cxx -- wait for and identify input from joystick
-//
-// Written by Tony Peden, started May 2001
-//
-// Copyright (C) 2001 Tony Peden (apeden@earthlink.net)
-//
-// 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.
-
-#include <jssuper.h>
-#include <jsinput.h>
-#include <plib/js.h>
-#include <plib/ul.h>
-
-
-jsInput::jsInput(jsSuper *j) {
- jss=j;
- pretty_display=false;
- joystick=axis=button=-1;
- axis_threshold=0.2;
-}
-
-jsInput::~jsInput(void) {}
-
-int jsInput::getInput(void){
-
- bool gotit=false;
-
- float delta;
- int i,current_button=0,button_bits;
-
- joystick=axis=button=-1;
-
- if(pretty_display) {
- printf ( "+----------------------------------------------\n" ) ;
- printf ( "| Btns " ) ;
-
- for ( i = 0 ; i < jss->getJoystick()->getNumAxes() ; i++ )
- printf ( "Ax:%1d ", i ) ;
-
- for ( ; i < 8 ; i++ )
- printf ( " " ) ;
-
- printf ( "|\n" ) ;
-
- printf ( "+----------------------------------------------\n" ) ;
- }
-
-
- jss->firstJoystick();
- do {
- jss->getJoystick()->read ( &button_iv[jss->getCurrentJoystickId()],
- axes_iv[jss->getCurrentJoystickId()] ) ;
- } while( jss->nextJoystick() );
-
-
-
- while(!gotit) {
- jss->firstJoystick();
- do {
-
- jss->getJoystick()->read ( ¤t_button, axes ) ;
-
- if(pretty_display) printf ( "| %04x ", current_button ) ;
-
- for ( i = 0 ; i < jss->getJoystick()->getNumAxes(); i++ ) {
-
- delta = axes[i] - axes_iv[jss->getCurrentJoystickId()][i];
- if(pretty_display) printf ( "%+.1f ", delta ) ;
- if(!gotit) {
- if( fabs(delta) > axis_threshold ) {
- gotit=true;
- joystick=jss->getCurrentJoystickId();
- axis=i;
- } else if( current_button != 0 ) {
- gotit=true;
- joystick=jss->getCurrentJoystickId();
- button_bits=current_button;
- }
- }
- }
-
- if(pretty_display) {
- for ( ; i < 8 ; i++ )
- printf ( " . " ) ;
- }
-
-
- } while( jss->nextJoystick() && !gotit);
- if(pretty_display) {
- printf ( "|\r" ) ;
- fflush ( stdout ) ;
- }
-
- ulMilliSecondSleep(1);
- }
- if(button_bits != 0) {
- for(int i=1;i<=31;i++) {
- if( ( button_bits & (1 << i) ) > 0 ) {
- button=i;
- break;
- }
- }
- }
-}
-
+++ /dev/null
-// jsinput.h -- wait for and identify input from joystick
-//
-// Written by Tony Peden, started May 2001
-//
-// Copyright (C) 2001 Tony Peden (apeden@earthlink.net)
-//
-// 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.
-
-
-
-#ifndef _JSINPUT_H
-#define _JSINPUT_H
-
-#include <jssuper.h>
-#include <plib/js.h>
-
-class jsInput {
- private:
- jsSuper *jss;
- bool pretty_display;
- float axes[_JS_MAX_AXES];
- float axes_iv[MAX_JOYSTICKS][_JS_MAX_AXES];
- int button_iv[MAX_JOYSTICKS];
-
- int joystick,axis,button;
-
- float axis_threshold;
-
- public:
- jsInput(jsSuper *jss);
- ~jsInput(void);
-
- inline void displayValues(bool bb) { pretty_display=bb; }
-
- int getInput(void);
-
- inline int getInputJoystick(void) { return joystick; }
- inline int getInputAxis(void) { return axis; }
- inline int getInputButton(void) { return button; }
-
- inline float getReturnThreshold(void) { return axis_threshold; }
- inline void setReturnThreshold(float ff)
- { if(fabs(ff) <= 1.0) axis_threshold=ff; }
-};
-
-
-#endif
+++ /dev/null
-// jssuper.cxx -- manage access to multiple joysticks
-//
-// Written by Tony Peden, started May 2001
-//
-// Copyright (C) 2001 Tony Peden (apeden@earthlink.net)
-//
-// 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.
-
-
-#include <string.h> // plib/js.h should really include this !!!!!!
-#include <plib/js.h>
-
-#include <jssuper.h>
-
-
-jsSuper::jsSuper(void) {
- int i;
-
- activeJoysticks=0;
- currentJoystick=0;
- first=-1;
- last=0;
- for ( i = 0; i < MAX_JOYSTICKS; i++ )
- js[i] = new jsJoystick( i );
-
- for ( i = 0; i < MAX_JOYSTICKS; i++ )
- {
- active[i] = ! ( js[i]->notWorking () );
- if ( active[i] ) {
- activeJoysticks++;
- if(first < 0) {
- first=i;
- }
- last=i;
- }
- }
-
-}
-
-
-int jsSuper::nextJoystick(void) {
- int i;
- if(!activeJoysticks) return 0;
- if(currentJoystick == last ) return 0;
- currentJoystick++;
- while(!active[currentJoystick]){ currentJoystick++; };
- return 1;
-}
-
-int jsSuper::prevJoystick(void) {
- int i;
- if(!activeJoysticks) return 0;
- if(currentJoystick == first ) return 0;
- currentJoystick--;
- while(!active[currentJoystick]){ currentJoystick--; };
- return 1;
-}
-
-
-
-
-jsSuper::~jsSuper(void) {
- int i;
- for ( i = 0; i < MAX_JOYSTICKS; i++ )
- delete js[i];
-}
-
-
-
-
-
+++ /dev/null
-// jssuper.h -- manage access to multiple joysticks
-//
-// Written by Tony Peden, started May 2001
-//
-// Copyright (C) 2001 Tony Peden (apeden@earthlink.net)
-//
-// 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.
-
-#ifndef _JSSUPER_H
-#define _JSSUPER_H
-
-
-#ifdef HAVE_WINDOWS_H
-# include <windows.h>
-#endif
-
-#include <string.h> // plib/js.h should really include this !!!!!!
-#include <plib/js.h>
-
-#define MAX_JOYSTICKS 8
-
-class jsSuper {
- private:
- int activeJoysticks;
- int active[MAX_JOYSTICKS];
- int currentJoystick;
- int first, last;
- jsJoystick* js[MAX_JOYSTICKS];
-
- public:
- jsSuper(void);
- ~jsSuper(void);
-
- inline int getNumJoysticks(void) { return activeJoysticks; }
-
- inline int atFirst(void) { return currentJoystick == first; }
- inline int atLast(void) { return currentJoystick == last; }
-
- inline void firstJoystick(void) { currentJoystick=first; }
- inline void lastJoystick(void) { currentJoystick=last; }
-
- int nextJoystick(void);
- int prevJoystick(void);
-
- inline jsJoystick* getJoystick(int Joystick)
- { currentJoystick=Joystick; return js[Joystick]; }
-
- inline jsJoystick* getJoystick(void) { return js[currentJoystick]; }
-
- inline int getCurrentJoystickId(void) { return currentJoystick; }
-};
-
-#endif
projects / flightgear.git / commitdiff