CFTypeRef topLevelElement;
#endif
#if TARGET_HOST_UNIX_X11
-# if defined(__FreeBSD__) || defined(__NetBSD__)
+# if defined( __FreeBSD__ ) || defined( __NetBSD__ )
char *cp;
# endif
# ifdef JS_NEW
# endif
#endif
- /* Default values (for no joystick -- each conditional will reset the error flag) */
+ /*
+ * Default values (for no joystick -- each conditional will reset the
+ * error flag)
+ */
joy->error = TRUE;
joy->num_axes = joy->num_buttons = 0;
- joy->name [0] = '\0';
+ joy->name[ 0 ] = '\0';
#if TARGET_HOST_MACINTOSH
/*
* XXX FIXME: get joystick name in Mac
*/
- err = ISpStartup ();
+ err = ISpStartup( );
- if ( err == noErr )
+ if( err == noErr )
{
-#define ISP_CHECK_ERR(x) if ( x != noErr ) { joy->error = GL_TRUE; return; }
+#define ISP_CHECK_ERR(x) if( x != noErr ) { joy->error = GL_TRUE; return; }
joy->error = GL_TRUE;
/* initialize the needs structure */
- ISpNeed temp_isp_needs[isp_num_needs] =
+ ISpNeed temp_isp_needs[ isp_num_needs ] =
{
- { "\pX-Axis", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
- { "\pY-Axis", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
+ { "\pX-Axis", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
+ { "\pY-Axis", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
{ "\pZ-Axis", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
{ "\pR-Axis", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
{ "\pAxis 4", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
{ "\pButton 31", 128, 0, 0, kISpElementKind_Button, kISpElementLabel_Btn_Select, 0, 0, 0, 0 },
};
- memcpy ( joy->isp_needs, temp_isp_needs, sizeof(temp_isp_needs) );
+ memcpy( joy->isp_needs, temp_isp_needs, sizeof (temp_isp_needs ) );
/* next two calls allow keyboard and mouse to emulate other input
ISP_CHECK_ERR(err)
*/
- err = ISpElement_NewVirtualFromNeeds ( joy->isp_num_needs, joy->isp_needs, joy->isp_elem, 0 );
- ISP_CHECK_ERR(err)
+ err = ISpElement_NewVirtualFromNeeds( joy->isp_num_needs,
+ joy->isp_needs, joy->isp_elem,
+ 0 );
+ ISP_CHECK_ERR( err )
- err = ISpInit ( joy->isp_num_needs, joy->isp_needs, joy->isp_elem, 'freeglut', nil, 0, 128, 0 );
- ISP_CHECK_ERR(err)
+ err = ISpInit( joy->isp_num_needs, joy->isp_needs, joy->isp_elem,
+ 'freeglut', nil, 0, 128, 0 );
+ ISP_CHECK_ERR( err )
joy->num_buttons = joy->isp_num_needs - joy->isp_num_axis;
joy->num_axes = joy->isp_num_axis;
- for ( i = 0; i < joy->num_axes; i++ )
+ for( i = 0; i < joy->num_axes; i++ )
{
- joy->dead_band [ i ] = 0;
- joy->saturate [ i ] = 1;
- joy->center [ i ] = kISpAxisMiddle;
- joy->max [ i ] = kISpAxisMaximum;
- joy->min [ i ] = kISpAxisMinimum;
+ joy->dead_band[ i ] = 0;
+ joy->saturate [ i ] = 1;
+ joy->center [ i ] = kISpAxisMiddle;
+ joy->max [ i ] = kISpAxisMaximum;
+ joy->min [ i ] = kISpAxisMinimum;
}
joy->error = GL_FALSE;
#endif
#if TARGET_HOST_MAC_OSX
- if (joy->id >= numDevices) {
- fgWarning ( "%s", "device index out of range in fgJoystickOpen()");
+ if( joy->id >= numDevices )
+ {
+ fgWarning( "%s", "device index out of range in fgJoystickOpen()" );
return;
}
/* create device interface */
- rv = IOCreatePlugInInterfaceForService ( ioDevices[joy->id],
- kIOHIDDeviceUserClientTypeID,
- kIOCFPlugInInterfaceID,
- &plugin, &score);
+ rv = IOCreatePlugInInterfaceForService( ioDevices[ joy->id ],
+ kIOHIDDeviceUserClientTypeID,
+ kIOCFPlugInInterfaceID,
+ &plugin, &score );
- if (rv != kIOReturnSuccess) {
- fgWarning ( "%s", "error creating plugin for io device");
+ if( rv != kIOReturnSuccess )
+ {
+ fgWarning( "%s", "error creating plugin for io device" );
return;
}
- pluginResult = (*plugin)->QueryInterface ( plugin,
- CFUUIDGetUUIDBytes(kIOHIDDeviceInterfaceID), &(LPVOID) joy->hidDev );
+ pluginResult = ( *plugin )->QueryInterface(
+ plugin,
+ CFUUIDGetUUIDBytes(kIOHIDDeviceInterfaceID),
+ &( LPVOID )joy->hidDev
+ );
- if ( pluginResult != S_OK )
- fgWarning ( "%s", "QI-ing IO plugin to HID Device interface failed");
+ if( pluginResult != S_OK )
+ fgWarning ( "%s", "QI-ing IO plugin to HID Device interface failed" );
- (*plugin)->Release(plugin); /* don't leak a ref */
- if (joy->hidDev == NULL) return;
+ ( *plugin )->Release( plugin ); /* don't leak a ref */
+ if( joy->hidDev == NULL )
+ return;
/* store the interface in this instance */
- rv = (*(joy->hidDev))->open(joy->hidDev, 0);
- if (rv != kIOReturnSuccess) {
- fgWarning ( "%s", "error opening device interface");
+ rv = ( *( joy->hidDev ) )->open( joy->hidDev, 0 );
+ if( rv != kIOReturnSuccess )
+ {
+ fgWarning( "error opening device interface");
return;
}
- props = getCFProperties(ioDevices[joy->id]);
+ props = getCFProperties( ioDevices[ joy->id ] );
/* recursively enumerate all the bits */
CFTypeRef topLevelElement =
- CFDictionaryGetValue ( props, CFSTR ( kIOHIDElementKey ) );
- enumerateElements ( topLevelElement );
+ CFDictionaryGetValue( props, CFSTR( kIOHIDElementKey ) );
+ enumerateElements( topLevelElement );
- CFRelease ( props );
+ CFRelease( props );
#endif
#if TARGET_HOST_WIN32
( joyGetDevCaps( joy->js_id, &joy->jsCaps, sizeof( joy->jsCaps ) ) !=
JOYERR_NOERROR );
- if ( joy->jsCaps.wNumAxes == 0 )
+ if( joy->jsCaps.wNumAxes == 0 )
{
joy->num_axes = 0;
joy->error = GL_TRUE;
/* Device name from jsCaps is often "Microsoft PC-joystick driver",
* at least for USB. Try to get the real name from the registry.
*/
- if ( ! fghJoystickGetOEMProductName ( joy, joy->name, sizeof(joy->name) ) )
+ if ( ! fghJoystickGetOEMProductName( joy, joy->name,
+ sizeof( joy->name ) ) )
{
- fgWarning ( "%s", "JS: Failed to read joystick name from registry" );
- strncpy ( joy->name, joy->jsCaps.szPname, sizeof(joy->name) );
+ fgWarning( "JS: Failed to read joystick name from registry" );
+ strncpy( joy->name, joy->jsCaps.szPname, sizeof( joy->name ) );
}
/* Windows joystick drivers may provide any combination of
* X,Y,Z,R,U,V,POV - not necessarily the first n of these.
*/
- if ( joy->jsCaps.wCaps & JOYCAPS_HASPOV )
+ if( joy->jsCaps.wCaps & JOYCAPS_HASPOV )
{
joy->num_axes = _JS_MAX_AXES;
- joy->min [ 7 ] = -1.0; joy->max [ 7 ] = 1.0; /* POV Y */
- joy->min [ 6 ] = -1.0; joy->max [ 6 ] = 1.0; /* POV X */
+ joy->min[ 7 ] = -1.0; joy->max[ 7 ] = 1.0; /* POV Y */
+ joy->min[ 6 ] = -1.0; joy->max[ 6 ] = 1.0; /* POV X */
}
else
joy->num_axes = 6;
- joy->min[ 5 ] = (float) joy->jsCaps.wVmin;
- joy->max[ 5 ] = (float) joy->jsCaps.wVmax;
- joy->min[ 4 ] = (float) joy->jsCaps.wUmin;
- joy->max[ 4 ] = (float) joy->jsCaps.wUmax;
- joy->min[ 3 ] = (float) joy->jsCaps.wRmin;
- joy->max[ 3 ] = (float) joy->jsCaps.wRmax;
- joy->min[ 2 ] = (float) joy->jsCaps.wZmin;
- joy->max[ 2 ] = (float) joy->jsCaps.wZmax;
- joy->min[ 1 ] = (float) joy->jsCaps.wYmin;
- joy->max[ 1 ] = (float) joy->jsCaps.wYmax;
- joy->min[ 0 ] = (float) joy->jsCaps.wXmin;
- joy->max[ 0 ] = (float) joy->jsCaps.wXmax;
+ joy->min[ 5 ] = ( float )joy->jsCaps.wVmin;
+ joy->max[ 5 ] = ( float )joy->jsCaps.wVmax;
+ joy->min[ 4 ] = ( float )joy->jsCaps.wUmin;
+ joy->max[ 4 ] = ( float )joy->jsCaps.wUmax;
+ joy->min[ 3 ] = ( float )joy->jsCaps.wRmin;
+ joy->max[ 3 ] = ( float )joy->jsCaps.wRmax;
+ joy->min[ 2 ] = ( float )joy->jsCaps.wZmin;
+ joy->max[ 2 ] = ( float )joy->jsCaps.wZmax;
+ joy->min[ 1 ] = ( float )joy->jsCaps.wYmin;
+ joy->max[ 1 ] = ( float )joy->jsCaps.wYmax;
+ joy->min[ 0 ] = ( float )joy->jsCaps.wXmin;
+ joy->max[ 0 ] = ( float )joy->jsCaps.wXmax;
}
/*
*/
for( i = 0; i < joy->num_axes; i++ )
{
- joy->center [ i ] = (joy->max[i] + joy->min[i]) * 0.5f;
+ joy->center [ i ] = ( joy->max[ i ] + joy->min[ i ] ) * 0.5f;
joy->dead_band[ i ] = 0.0f;
joy->saturate [ i ] = 1.0f;
}
#endif
#if TARGET_HOST_UNIX_X11
-#if defined(__FreeBSD__) || defined(__NetBSD__)
- for ( i = 0; i < _JS_MAX_AXES; i++ )
- joy->os->cache_axes [ i ] = 0.0f;
+#if defined( __FreeBSD__ ) || defined( __NetBSD__ )
+ for( i = 0; i < _JS_MAX_AXES; i++ )
+ joy->os->cache_axes[ i ] = 0.0f;
joy->os->cache_buttons = 0;
- joy->os->fd = open ( joy->os->fname, O_RDONLY | O_NONBLOCK);
+ joy->os->fd = open( joy->os->fname, O_RDONLY | O_NONBLOCK);
- if ( joy->os->fd < 0 && errno == EACCES)
- fgWarning ( "%s exists but is not readable by you\n", joy->os->fname );
+ if( joy->os->fd < 0 && errno == EACCES )
+ fgWarning ( "%s exists but is not readable by you\n", joy->os->fname );
- joy->error = ( joy->os->fd < 0 );
+ joy->error =( joy->os->fd < 0 );
- if ( joy->error )
- return;
+ if( joy->error )
+ return;
joy->num_axes = 0;
joy->num_buttons = 0;
- if ( joy->os->is_analog )
+ if( joy->os->is_analog )
{
FILE *joyfile;
- char joyfname [ 1024 ];
+ char joyfname[ 1024 ];
int noargs, in_no_axes;
- float axes [ _JS_MAX_AXES ];
- int buttons [ _JS_MAX_AXES ];
+ float axes [ _JS_MAX_AXES ];
+ int buttons[ _JS_MAX_AXES ];
joy->num_axes = 2;
joy->num_buttons = 32;
- fghJoystickRawRead ( joy, buttons, axes );
- joy->error = axes[0] < -1000000000.0f;
- if ( joy->error )
- return;
+ fghJoystickRawRead( joy, buttons, axes );
+ joy->error = axes[ 0 ] < -1000000000.0f;
+ if( joy->error )
+ return;
- sprintf( joyfname, "%s/.joy%drc", getenv ( "HOME" ), joy->id );
+ sprintf( joyfname, "%s/.joy%drc", getenv( "HOME" ), joy->id );
- joyfile = fopen ( joyfname, "r" );
- joy->error = ( joyfile == NULL );
- if ( joy->error )
- return;
+ joyfile = fopen( joyfname, "r" );
+ joy->error =( joyfile == NULL );
+ if( joy->error )
+ return;
- noargs = fscanf ( joyfile, "%d%f%f%f%f%f%f", &in_no_axes,
- &joy->min [ 0 ], &joy->center [ 0 ], &joy->max [ 0 ],
- &joy->min [ 1 ], &joy->center [ 1 ], &joy->max [ 1 ] );
+ noargs = fscanf( joyfile, "%d%f%f%f%f%f%f", &in_no_axes,
+ &joy->min[ 0 ], &joy->center[ 0 ], &joy->max[ 0 ],
+ &joy->min[ 1 ], &joy->center[ 1 ], &joy->max[ 1 ] );
joy->error = noargs != 7 || in_no_axes != _JS_MAX_AXES;
- fclose ( joyfile );
- if ( joy->error )
- return;
+ fclose( joyfile );
+ if( joy->error )
+ return;
- for ( i = 0; i < _JS_MAX_AXES; i++ )
+ for( i = 0; i < _JS_MAX_AXES; i++ )
{
- joy->dead_band [ i ] = 0.0f;
- joy->saturate [ i ] = 1.0f;
+ joy->dead_band[ i ] = 0.0f;
+ joy->saturate [ i ] = 1.0f;
}
return; /* End of analog code */
if( ! fghJoystickInitializeHID( joy->os, &joy->num_axes,
&joy->num_buttons ) )
{
- close ( joy->os->fd );
+ close( joy->os->fd );
joy->error = GL_TRUE;
return;
}
- cp = strrchr(joy->os->fname, '/');
- if ( cp ) {
- if ( fghJoystickFindUSBdev ( &cp[1], joy->name, sizeof(joy->name) ) == 0 )
- strcpy ( joy->name, &cp[1] );
+ cp = strrchr( joy->os->fname, '/' );
+ if( cp )
+ {
+ if( fghJoystickFindUSBdev( &cp[1], joy->name, sizeof( joy->name ) ) ==
+ 0 )
+ strcpy( joy->name, &cp[1] );
}
- if ( joy->num_axes > _JS_MAX_AXES )
+ if( joy->num_axes > _JS_MAX_AXES )
joy->num_axes = _JS_MAX_AXES;
- for ( i = 0; i < _JS_MAX_AXES; i++ )
+ for( i = 0; i < _JS_MAX_AXES; i++ )
{
/* We really should get this from the HID, but that data seems
* to be quite unreliable for analog-to-USB converters. Punt for
* now.
*/
- if ( joy->os->axes_usage [ i ] == HUG_HAT_SWITCH )
+ if( joy->os->axes_usage[ i ] == HUG_HAT_SWITCH )
{
- joy->max [ i ] = 1.0f;
- joy->center [ i ] = 0.0f;
- joy->min [ i ] = -1.0f;
+ joy->max [ i ] = 1.0f;
+ joy->center[ i ] = 0.0f;
+ joy->min [ i ] = -1.0f;
}
else
{
- joy->max [ i ] = 255.0f;
- joy->center [ i ] = 127.0f;
- joy->min [ i ] = 0.0f;
+ joy->max [ i ] = 255.0f;
+ joy->center[ i ] = 127.0f;
+ joy->min [ i ] = 0.0f;
}
- joy->dead_band [ i ] = 0.0f;
- joy->saturate [ i ] = 1.0f;
+ joy->dead_band[ i ] = 0.0f;
+ joy->saturate[ i ] = 1.0f;
}
# endif
#endif
-#if defined(__linux__)
+#if defined( __linux__ )
/*
* Default for older Linux systems.
*/
joy->fd = open( joy->fname, O_RDONLY );
- joy->error = (joy->fd < 0);
+ joy->error =( joy->fd < 0 );
- if ( joy->error )
+ if( joy->error )
return;
/*
* to the upper byte of an uninitialized word doesn't work.
* 9 April 2003
*/
- ioctl ( joy->fd, JSIOCGAXES , &u );
+ ioctl( joy->fd, JSIOCGAXES, &u );
joy->num_axes = u;
- ioctl ( joy->fd, JSIOCGBUTTONS, &u );
+ ioctl( joy->fd, JSIOCGBUTTONS, &u );
joy->num_buttons = u;
- ioctl ( joy->fd, JSIOCGNAME ( sizeof(joy->name) ), joy->name );
- fcntl ( joy->fd, F_SETFL , O_NONBLOCK );
+ ioctl( joy->fd, JSIOCGNAME( sizeof( joy->name ) ), joy->name );
+ fcntl( joy->fd, F_SETFL, O_NONBLOCK );
# endif
/*
joy->error = GL_TRUE;
# endif
- for ( i = 0; i < _JS_MAX_AXES; i++ )
+ for( i = 0; i < _JS_MAX_AXES; i++ )
{
# ifdef JS_NEW
joy->max [ i ] = 32767.0f;
*/
void fgJoystickInit( int ident )
{
- if ( ident >= MAX_NUM_JOYSTICKS )
+ if( ident >= MAX_NUM_JOYSTICKS )
fgError( "Too large a joystick number" );
- if( fgJoystick[ident] )
+ if( fgJoystick[ ident ] )
fgError( "illegal attempt to initialize joystick device" );
- fgJoystick[ident] = ( SFG_Joystick * )calloc( sizeof( SFG_Joystick ), 1 );
+ fgJoystick[ ident ] =
+ ( SFG_Joystick * )calloc( sizeof( SFG_Joystick ), 1 );
/* Set defaults */
- fgJoystick[ident]->num_axes = fgJoystick[ident]->num_buttons = 0;
- fgJoystick[ident]->error = GL_TRUE;
+ fgJoystick[ ident ]->num_axes = fgJoystick[ ident ]->num_buttons = 0;
+ fgJoystick[ ident ]->error = GL_TRUE;
#if TARGET_HOST_MACINTOSH
- fgJoystick[ident]->id = ident;
- sprintf ( fgJoystick[ident]->fname, "/dev/js%d", ident ); /* FIXME */
- fgJoystick[ident]->error = GL_FALSE;
+ fgJoystick[ ident ]->id = ident;
+ sprintf( fgJoystick[ ident ]->fname, "/dev/js%d", ident ); /* FIXME */
+ fgJoystick[ ident ]->error = GL_FALSE;
#endif
#if TARGET_HOST_MAC_OSX
- fgJoystick[ident]->id = ident;
- fgJoystick[ident]->error = GL_FALSE;
- fgJoystick[ident]->num_axes = 0;
- fgJoystick[ident]->num_buttons = 0;
+ fgJoystick[ ident ]->id = ident;
+ fgJoystick[ ident ]->error = GL_FALSE;
+ fgJoystick[ ident ]->num_axes = 0;
+ fgJoystick[ ident ]->num_buttons = 0;
- if (numDevices < 0) {
+ if( numDevices < 0 )
+ {
/* do first-time init (since we can't over-ride jsInit, hmm */
numDevices = 0;
mach_port_t masterPort;
- IOReturn rv = IOMasterPort ( bootstrap_port, &masterPort );
- if ( rv != kIOReturnSuccess ) {
- fgWarning ( "%s", "error getting master Mach port");
+ IOReturn rv = IOMasterPort( bootstrap_port, &masterPort );
+ if( rv != kIOReturnSuccess )
+ {
+ fgWarning( "%s", "error getting master Mach port" );
return;
}
- fghJoystickFindDevices ( masterPort );
+ fghJoystickFindDevices( masterPort );
}
- if ( ident >= numDevices ) {
- fgJoystick[ident]->error = GL_TRUE;
+ if ( ident >= numDevices )
+ {
+ fgJoystick[ ident ]->error = GL_TRUE;
return;
}
/* get the name now too */
- CFDictionaryRef properties = getCFProperties(ioDevices[ident]);
- CFTypeRef ref = CFDictionaryGetValue (properties, CFSTR(kIOHIDProductKey));
+ CFDictionaryRef properties = getCFProperties( ioDevices[ ident ] );
+ CFTypeRef ref = CFDictionaryGetValue( properties,
+ CFSTR( kIOHIDProductKey ) );
if (!ref)
- ref = CFDictionaryGetValue (properties, CFSTR("USB Product Name"));
+ ref = CFDictionaryGetValue(properties, CFSTR( "USB Product Name" ) );
- if (!ref || !CFStringGetCString ((CFStringRef) ref, name, 128, CFStringGetSystemEncoding ())) {
- fgWarning( "%s", "error getting device name" );
- name[0] = '\0';
+ if( !ref ||
+ !CFStringGetCString( ( CFStringRef )ref, name, 128,
+ CFStringGetSystemEncoding( ) ) )
+ {
+ fgWarning( "%s", "error getting device name" );
+ name[ 0 ] = '\0';
}
#endif
switch( ident )
{
case 0:
- fgJoystick[ident]->js_id = JOYSTICKID1;
- fgJoystick[ident]->error = GL_FALSE;
+ fgJoystick[ ident ]->js_id = JOYSTICKID1;
+ fgJoystick[ ident ]->error = GL_FALSE;
break;
case 1:
- fgJoystick[ident]->js_id = JOYSTICKID2;
- fgJoystick[ident]->error = GL_FALSE;
+ fgJoystick[ ident ]->js_id = JOYSTICKID2;
+ fgJoystick[ ident ]->error = GL_FALSE;
break;
default:
- fgJoystick[ident]->num_axes = 0;
- fgJoystick[ident]->error = GL_TRUE;
+ fgJoystick[ ident ]->num_axes = 0;
+ fgJoystick[ ident ]->error = GL_TRUE;
return;
}
#endif
#if TARGET_HOST_UNIX_X11
-# if defined(__FreeBSD__) || defined(__NetBSD__)
- fgJoystick[ident]->id = ident;
- fgJoystick[ident]->error = GL_FALSE;
-
- fgJoystick[ident]->os = calloc (1, sizeof (struct os_specific_s));
- memset ( fgJoystick[ident]->os, 0, sizeof(struct os_specific_s) );
- if (ident < USB_IDENT_OFFSET)
- fgJoystick[ident]->os->is_analog = 1;
- if (fgJoystick[ident]->os->is_analog)
- sprintf ( fgJoystick[ident]->os->fname, "%s%d", AJSDEV, ident );
+# if defined( __FreeBSD__ ) || defined( __NetBSD__ )
+ fgJoystick[ ident ]->id = ident;
+ fgJoystick[ ident ]->error = GL_FALSE;
+
+ fgJoystick[ ident ]->os = calloc( 1, sizeof( struct os_specific_s ) );
+ memset( fgJoystick[ ident ]->os, 0, sizeof( struct os_specific_s ) );
+ if( ident < USB_IDENT_OFFSET )
+ fgJoystick[ ident ]->os->is_analog = 1;
+ if( fgJoystick[ ident ]->os->is_analog )
+ sprintf( fgJoystick[ ident ]->os->fname, "%s%d", AJSDEV, ident );
else
- sprintf ( fgJoystick[ident]->os->fname, "%s%d", UHIDDEV, ident - USB_IDENT_OFFSET );
-# elif defined(__linux__)
- fgJoystick[ident]->id = ident;
- fgJoystick[ident]->error = GL_FALSE;
+ sprintf( fgJoystick[ ident ]->os->fname, "%s%d", UHIDDEV,
+ ident - USB_IDENT_OFFSET );
+# elif defined( __linux__ )
+ fgJoystick[ ident ]->id = ident;
+ fgJoystick[ ident ]->error = GL_FALSE;
- sprintf ( fgJoystick[ident]->fname, "/dev/input/js%d", ident );
+ sprintf( fgJoystick[ident]->fname, "/dev/input/js%d", ident );
- if ( access ( fgJoystick[ident]->fname, F_OK ) != 0 )
- sprintf ( fgJoystick[ident]->fname, "/dev/js%d", ident );
+ if( access( fgJoystick[ ident ]->fname, F_OK ) != 0 )
+ sprintf( fgJoystick[ ident ]->fname, "/dev/js%d", ident );
# endif
#endif
- fghJoystickOpen ( fgJoystick[ident] );
+ fghJoystickOpen( fgJoystick[ ident ] );
}
/*
void fgJoystickClose( void )
{
int ident ;
- for ( ident = 0; ident < MAX_NUM_JOYSTICKS; ident++ )
+ for( ident = 0; ident < MAX_NUM_JOYSTICKS; ident++ )
{
- if ( fgJoystick[ident] )
+ if( fgJoystick[ ident ] )
{
#if TARGET_HOST_MACINTOSH
- ISpSuspend ();
- ISpStop ();
- ISpShutdown ();
+ ISpSuspend( );
+ ISpStop( );
+ ISpShutdown( );
#endif
#if TARGET_HOST_MAC_OSX
- (*(fgJoystick[ident]->hidDev))->close(fgJoystick[ident]->hidDev);
+ ( *( fgJoystick[ ident ]->hidDev ) )->
+ close( fgJoystick[ ident ]->hidDev );
#endif
#if TARGET_HOST_WIN32
#endif
#if TARGET_HOST_UNIX_X11
-#if defined(__FreeBSD__) || defined(__NetBSD__)
- if ( fgJoystick[ident]->os )
+#if defined( __FreeBSD__ ) || defined( __NetBSD__ )
+ if( fgJoystick[ident]->os )
{
- if ( ! fgJoystick[ident]->error )
- close ( fgJoystick[ident]->os->fd );
+ if( ! fgJoystick[ ident ]->error )
+ close( fgJoystick[ ident ]->os->fd );
#ifdef HAVE_USB_JS
- if ( fgJoystick[ident]->os->hids )
- free (fgJoystick[ident]->os->hids);
- if ( fgJoystick[ident]->os->hid_data_buf )
- free (fgJoystick[ident]->os->hid_data_buf);
+ if( fgJoystick[ ident ]->os->hids )
+ free (fgJoystick[ ident ]->os->hids);
+ if( fgJoystick[ ident ]->os->hid_data_buf )
+ free( fgJoystick[ ident ]->os->hid_data_buf );
#endif
- free (fgJoystick[ident]->os);
+ free( fgJoystick[ident]->os );
}
#endif
if( ! fgJoystick[ident]->error )
- close( fgJoystick[ident]->fd );
+ close( fgJoystick[ ident ]->fd );
#endif
- free( fgJoystick[ident] );
- fgJoystick[ident] = NULL; /* show joystick has been deinitialized */
+ free( fgJoystick[ ident ] );
+ fgJoystick[ ident ] = NULL;
+ /* show joystick has been deinitialized */
}
}
}
freeglut_return_if_fail( window );
freeglut_return_if_fail( FETCH_WCB( *window, Joystick ) );
- for ( ident = 0; ident < MAX_NUM_JOYSTICKS; ident++ )
+ for( ident = 0; ident < MAX_NUM_JOYSTICKS; ident++ )
{
- if ( fgJoystick[ident] )
+ if( fgJoystick[ident] )
{
fghJoystickRead( fgJoystick[ident], &buttons, axes );
- if ( !fgJoystick[ident]->error )
+ if( !fgJoystick[ident]->error )
INVOKE_WCB( *window, Joystick,
( buttons,
- (int) (axes[ 0 ] * 1000.0f ),
- (int) (axes[ 1 ] * 1000.0f ),
- (int) (axes[ 2 ] * 1000.0f ) )
- );
+ (int) ( axes[ 0 ] * 1000.0f ),
+ (int) ( axes[ 1 ] * 1000.0f ),
+ (int) ( axes[ 2 ] * 1000.0f ) )
+ );
}
}
}
* PWO: These jsJoystick class methods have not been implemented.
* We might consider adding such functions to freeglut-2.0.
*/
-int glutJoystickGetNumAxes ( int ident )
- { return fgJoystick[ident]->num_axes; }
-int glutJoystickNotWorking ( int ident )
- { return fgJoystick[ident]->error; }
-
-float glutJoystickGetDeadBand ( int ident, int axis )
- { return fgJoystick[ident]->dead_band [ axis ]; }
-void glutJoystickSetDeadBand ( int ident, int axis, float db )
- { fgJoystick[ident]->dead_band [ axis ] = db; }
-
-float glutJoystickGetSaturation ( int ident, int axis )
- { return fgJoystick[ident]->saturate [ axis ]; }
-void glutJoystickSetSaturation ( int ident, int axis, float st )
- { fgJoystick[ident]->saturate [ axis ] = st; }
-
-void glutJoystickSetMinRange ( int ident, float *axes )
- { memcpy ( fgJoystick[ident]->min , axes, fgJoystick[ident]->num_axes * sizeof(float) ); }
-void glutJoystickSetMaxRange ( int ident, float *axes )
- { memcpy ( fgJoystick[ident]->max , axes, fgJoystick[ident]->num_axes * sizeof(float) ); }
-void glutJoystickSetCenter ( int ident, float *axes )
- { memcpy ( fgJoystick[ident]->center, axes, fgJoystick[ident]->num_axes * sizeof(float) ); }
-
-void glutJoystickGetMinRange ( int ident, float *axes )
- { memcpy ( axes, fgJoystick[ident]->min , fgJoystick[ident]->num_axes * sizeof(float) ); }
-void glutJoystickGetMaxRange ( int ident, float *axes )
- { memcpy ( axes, fgJoystick[ident]->max , fgJoystick[ident]->num_axes * sizeof(float) ); }
-void glutJoystickGetCenter ( int ident, float *axes )
- { memcpy ( axes, fgJoystick[ident]->center, fgJoystick[ident]->num_axes * sizeof(float) ); }
+int glutJoystickGetNumAxes( int ident )
+{
+ return fgJoystick[ ident ]->num_axes;
+}
+int glutJoystickNotWorking( int ident )
+{
+ return fgJoystick[ ident ]->error;
+}
+
+float glutJoystickGetDeadBand( int ident, int axis )
+{
+ return fgJoystick[ ident ]->dead_band [ axis ];
+}
+void glutJoystickSetDeadBand( int ident, int axis, float db )
+{
+ fgJoystick[ ident ]->dead_band[ axis ] = db;
+}
+
+float glutJoystickGetSaturation( int ident, int axis )
+{
+ return fgJoystick[ ident ]->saturate[ axis ];
+}
+void glutJoystickSetSaturation( int ident, int axis, float st )
+{
+ fgJoystick[ ident ]->saturate [ axis ] = st;
+}
+
+void glutJoystickSetMinRange( int ident, float *axes )
+{
+ memcpy( fgJoystick[ ident ]->min, axes,
+ fgJoystick[ ident ]->num_axes * sizeof( float ) );
+}
+void glutJoystickSetMaxRange( int ident, float *axes )
+{
+ memcpy( fgJoystick[ ident ]->max, axes,
+ fgJoystick[ ident ]->num_axes * sizeof( float ) );
+}
+void glutJoystickSetCenter( int ident, float *axes )
+{
+ memcpy( fgJoystick[ ident ]->center, axes,
+ fgJoystick[ ident ]->num_axes * sizeof( float ) );
+}
+
+void glutJoystickGetMinRange( int ident, float *axes )
+{
+ memcpy( axes, fgJoystick[ ident ]->min,
+ fgJoystick[ ident ]->num_axes * sizeof( float ) );
+}
+void glutJoystickGetMaxRange( int ident, float *axes )
+{
+ memcpy( axes, fgJoystick[ ident ]->max,
+ fgJoystick[ ident ]->num_axes * sizeof( float ) );
+}
+void glutJoystickGetCenter( int ident, float *axes )
+{
+ memcpy( axes, fgJoystick[ ident ]->center,
+ fgJoystick[ ident ]->num_axes * sizeof( float ) );
+}
/*** END OF FILE ***/