Normalized the style of the new joystick a bit.
git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@462 7f0cb862-5218-0410-a997-914c9d46530a
This commit is contained in:
rkrolib
parent
c03f197329
commit
a1547dde81
@ -1126,7 +1126,7 @@ static void fghJoystickOpen( SFG_Joystick* joy )
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CFTypeRef topLevelElement;
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#endif
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#if TARGET_HOST_UNIX_X11
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# if defined(__FreeBSD__) || defined(__NetBSD__)
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# if defined( __FreeBSD__ ) || defined( __NetBSD__ )
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char *cp;
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# endif
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# ifdef JS_NEW
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@ -1136,29 +1136,32 @@ static void fghJoystickOpen( SFG_Joystick* joy )
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# endif
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#endif
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/* Default values (for no joystick -- each conditional will reset the error flag) */
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/*
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* Default values (for no joystick -- each conditional will reset the
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* error flag)
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*/
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joy->error = TRUE;
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joy->num_axes = joy->num_buttons = 0;
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joy->name [0] = '\0';
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joy->name[ 0 ] = '\0';
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#if TARGET_HOST_MACINTOSH
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/*
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* XXX FIXME: get joystick name in Mac
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*/
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err = ISpStartup ();
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err = ISpStartup( );
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if ( err == noErr )
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if( err == noErr )
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{
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#define ISP_CHECK_ERR(x) if ( x != noErr ) { joy->error = GL_TRUE; return; }
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#define ISP_CHECK_ERR(x) if( x != noErr ) { joy->error = GL_TRUE; return; }
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joy->error = GL_TRUE;
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/* initialize the needs structure */
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ISpNeed temp_isp_needs[isp_num_needs] =
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ISpNeed temp_isp_needs[ isp_num_needs ] =
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{
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{ "\pX-Axis", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
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{ "\pY-Axis", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
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{ "\pX-Axis", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
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{ "\pY-Axis", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
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{ "\pZ-Axis", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
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{ "\pR-Axis", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
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{ "\pAxis 4", 128, 0, 0, kISpElementKind_Axis, kISpElementLabel_None, 0, 0, 0, 0 },
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@ -1201,7 +1204,7 @@ static void fghJoystickOpen( SFG_Joystick* joy )
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{ "\pButton 31", 128, 0, 0, kISpElementKind_Button, kISpElementLabel_Btn_Select, 0, 0, 0, 0 },
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};
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memcpy ( joy->isp_needs, temp_isp_needs, sizeof(temp_isp_needs) );
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memcpy( joy->isp_needs, temp_isp_needs, sizeof (temp_isp_needs ) );
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/* next two calls allow keyboard and mouse to emulate other input
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@ -1216,22 +1219,25 @@ static void fghJoystickOpen( SFG_Joystick* joy )
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ISP_CHECK_ERR(err)
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*/
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err = ISpElement_NewVirtualFromNeeds ( joy->isp_num_needs, joy->isp_needs, joy->isp_elem, 0 );
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ISP_CHECK_ERR(err)
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err = ISpElement_NewVirtualFromNeeds( joy->isp_num_needs,
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joy->isp_needs, joy->isp_elem,
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0 );
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ISP_CHECK_ERR( err )
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err = ISpInit ( joy->isp_num_needs, joy->isp_needs, joy->isp_elem, 'freeglut', nil, 0, 128, 0 );
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ISP_CHECK_ERR(err)
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err = ISpInit( joy->isp_num_needs, joy->isp_needs, joy->isp_elem,
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'freeglut', nil, 0, 128, 0 );
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ISP_CHECK_ERR( err )
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joy->num_buttons = joy->isp_num_needs - joy->isp_num_axis;
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joy->num_axes = joy->isp_num_axis;
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for ( i = 0; i < joy->num_axes; i++ )
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for( i = 0; i < joy->num_axes; i++ )
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{
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joy->dead_band [ i ] = 0;
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joy->saturate [ i ] = 1;
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joy->center [ i ] = kISpAxisMiddle;
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joy->max [ i ] = kISpAxisMaximum;
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joy->min [ i ] = kISpAxisMinimum;
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joy->dead_band[ i ] = 0;
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joy->saturate [ i ] = 1;
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joy->center [ i ] = kISpAxisMiddle;
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joy->max [ i ] = kISpAxisMaximum;
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joy->min [ i ] = kISpAxisMinimum;
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}
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joy->error = GL_FALSE;
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@ -1241,46 +1247,53 @@ static void fghJoystickOpen( SFG_Joystick* joy )
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#endif
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#if TARGET_HOST_MAC_OSX
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if (joy->id >= numDevices) {
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fgWarning ( "%s", "device index out of range in fgJoystickOpen()");
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if( joy->id >= numDevices )
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{
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fgWarning( "%s", "device index out of range in fgJoystickOpen()" );
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return;
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}
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/* create device interface */
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rv = IOCreatePlugInInterfaceForService ( ioDevices[joy->id],
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kIOHIDDeviceUserClientTypeID,
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kIOCFPlugInInterfaceID,
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&plugin, &score);
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rv = IOCreatePlugInInterfaceForService( ioDevices[ joy->id ],
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kIOHIDDeviceUserClientTypeID,
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kIOCFPlugInInterfaceID,
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&plugin, &score );
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if (rv != kIOReturnSuccess) {
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fgWarning ( "%s", "error creating plugin for io device");
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if( rv != kIOReturnSuccess )
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{
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fgWarning( "%s", "error creating plugin for io device" );
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return;
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}
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pluginResult = (*plugin)->QueryInterface ( plugin,
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CFUUIDGetUUIDBytes(kIOHIDDeviceInterfaceID), &(LPVOID) joy->hidDev );
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pluginResult = ( *plugin )->QueryInterface(
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plugin,
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CFUUIDGetUUIDBytes(kIOHIDDeviceInterfaceID),
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&( LPVOID )joy->hidDev
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);
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if ( pluginResult != S_OK )
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fgWarning ( "%s", "QI-ing IO plugin to HID Device interface failed");
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if( pluginResult != S_OK )
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fgWarning ( "%s", "QI-ing IO plugin to HID Device interface failed" );
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(*plugin)->Release(plugin); /* don't leak a ref */
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if (joy->hidDev == NULL) return;
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( *plugin )->Release( plugin ); /* don't leak a ref */
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if( joy->hidDev == NULL )
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return;
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/* store the interface in this instance */
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rv = (*(joy->hidDev))->open(joy->hidDev, 0);
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if (rv != kIOReturnSuccess) {
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fgWarning ( "%s", "error opening device interface");
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rv = ( *( joy->hidDev ) )->open( joy->hidDev, 0 );
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if( rv != kIOReturnSuccess )
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{
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fgWarning( "error opening device interface");
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return;
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}
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props = getCFProperties(ioDevices[joy->id]);
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props = getCFProperties( ioDevices[ joy->id ] );
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/* recursively enumerate all the bits */
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CFTypeRef topLevelElement =
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CFDictionaryGetValue ( props, CFSTR ( kIOHIDElementKey ) );
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enumerateElements ( topLevelElement );
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CFDictionaryGetValue( props, CFSTR( kIOHIDElementKey ) );
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enumerateElements( topLevelElement );
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CFRelease ( props );
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CFRelease( props );
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#endif
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#if TARGET_HOST_WIN32
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@ -1293,7 +1306,7 @@ static void fghJoystickOpen( SFG_Joystick* joy )
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( joyGetDevCaps( joy->js_id, &joy->jsCaps, sizeof( joy->jsCaps ) ) !=
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JOYERR_NOERROR );
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if ( joy->jsCaps.wNumAxes == 0 )
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if( joy->jsCaps.wNumAxes == 0 )
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{
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joy->num_axes = 0;
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joy->error = GL_TRUE;
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@ -1303,36 +1316,37 @@ static void fghJoystickOpen( SFG_Joystick* joy )
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/* Device name from jsCaps is often "Microsoft PC-joystick driver",
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* at least for USB. Try to get the real name from the registry.
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*/
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if ( ! fghJoystickGetOEMProductName ( joy, joy->name, sizeof(joy->name) ) )
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if ( ! fghJoystickGetOEMProductName( joy, joy->name,
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sizeof( joy->name ) ) )
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{
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fgWarning ( "%s", "JS: Failed to read joystick name from registry" );
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strncpy ( joy->name, joy->jsCaps.szPname, sizeof(joy->name) );
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fgWarning( "JS: Failed to read joystick name from registry" );
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strncpy( joy->name, joy->jsCaps.szPname, sizeof( joy->name ) );
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}
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/* Windows joystick drivers may provide any combination of
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* X,Y,Z,R,U,V,POV - not necessarily the first n of these.
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*/
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if ( joy->jsCaps.wCaps & JOYCAPS_HASPOV )
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if( joy->jsCaps.wCaps & JOYCAPS_HASPOV )
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{
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joy->num_axes = _JS_MAX_AXES;
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joy->min [ 7 ] = -1.0; joy->max [ 7 ] = 1.0; /* POV Y */
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joy->min [ 6 ] = -1.0; joy->max [ 6 ] = 1.0; /* POV X */
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joy->min[ 7 ] = -1.0; joy->max[ 7 ] = 1.0; /* POV Y */
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joy->min[ 6 ] = -1.0; joy->max[ 6 ] = 1.0; /* POV X */
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}
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else
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joy->num_axes = 6;
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joy->min[ 5 ] = (float) joy->jsCaps.wVmin;
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joy->max[ 5 ] = (float) joy->jsCaps.wVmax;
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joy->min[ 4 ] = (float) joy->jsCaps.wUmin;
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joy->max[ 4 ] = (float) joy->jsCaps.wUmax;
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joy->min[ 3 ] = (float) joy->jsCaps.wRmin;
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joy->max[ 3 ] = (float) joy->jsCaps.wRmax;
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joy->min[ 2 ] = (float) joy->jsCaps.wZmin;
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joy->max[ 2 ] = (float) joy->jsCaps.wZmax;
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joy->min[ 1 ] = (float) joy->jsCaps.wYmin;
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joy->max[ 1 ] = (float) joy->jsCaps.wYmax;
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joy->min[ 0 ] = (float) joy->jsCaps.wXmin;
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joy->max[ 0 ] = (float) joy->jsCaps.wXmax;
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joy->min[ 5 ] = ( float )joy->jsCaps.wVmin;
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joy->max[ 5 ] = ( float )joy->jsCaps.wVmax;
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joy->min[ 4 ] = ( float )joy->jsCaps.wUmin;
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joy->max[ 4 ] = ( float )joy->jsCaps.wUmax;
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joy->min[ 3 ] = ( float )joy->jsCaps.wRmin;
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joy->max[ 3 ] = ( float )joy->jsCaps.wRmax;
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joy->min[ 2 ] = ( float )joy->jsCaps.wZmin;
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joy->max[ 2 ] = ( float )joy->jsCaps.wZmax;
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joy->min[ 1 ] = ( float )joy->jsCaps.wYmin;
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joy->max[ 1 ] = ( float )joy->jsCaps.wYmax;
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joy->min[ 0 ] = ( float )joy->jsCaps.wXmin;
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joy->max[ 0 ] = ( float )joy->jsCaps.wXmax;
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}
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/*
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@ -1340,67 +1354,67 @@ static void fghJoystickOpen( SFG_Joystick* joy )
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*/
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for( i = 0; i < joy->num_axes; i++ )
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{
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joy->center [ i ] = (joy->max[i] + joy->min[i]) * 0.5f;
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joy->center [ i ] = ( joy->max[ i ] + joy->min[ i ] ) * 0.5f;
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joy->dead_band[ i ] = 0.0f;
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joy->saturate [ i ] = 1.0f;
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}
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#endif
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#if TARGET_HOST_UNIX_X11
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#if defined(__FreeBSD__) || defined(__NetBSD__)
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for ( i = 0; i < _JS_MAX_AXES; i++ )
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joy->os->cache_axes [ i ] = 0.0f;
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#if defined( __FreeBSD__ ) || defined( __NetBSD__ )
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for( i = 0; i < _JS_MAX_AXES; i++ )
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joy->os->cache_axes[ i ] = 0.0f;
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joy->os->cache_buttons = 0;
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joy->os->fd = open ( joy->os->fname, O_RDONLY | O_NONBLOCK);
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joy->os->fd = open( joy->os->fname, O_RDONLY | O_NONBLOCK);
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if ( joy->os->fd < 0 && errno == EACCES)
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fgWarning ( "%s exists but is not readable by you\n", joy->os->fname );
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if( joy->os->fd < 0 && errno == EACCES )
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fgWarning ( "%s exists but is not readable by you\n", joy->os->fname );
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joy->error = ( joy->os->fd < 0 );
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joy->error =( joy->os->fd < 0 );
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if ( joy->error )
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return;
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if( joy->error )
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return;
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joy->num_axes = 0;
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joy->num_buttons = 0;
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if ( joy->os->is_analog )
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if( joy->os->is_analog )
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{
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FILE *joyfile;
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char joyfname [ 1024 ];
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char joyfname[ 1024 ];
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int noargs, in_no_axes;
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float axes [ _JS_MAX_AXES ];
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int buttons [ _JS_MAX_AXES ];
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float axes [ _JS_MAX_AXES ];
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int buttons[ _JS_MAX_AXES ];
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joy->num_axes = 2;
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joy->num_buttons = 32;
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fghJoystickRawRead ( joy, buttons, axes );
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joy->error = axes[0] < -1000000000.0f;
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if ( joy->error )
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return;
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fghJoystickRawRead( joy, buttons, axes );
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joy->error = axes[ 0 ] < -1000000000.0f;
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if( joy->error )
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return;
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sprintf( joyfname, "%s/.joy%drc", getenv ( "HOME" ), joy->id );
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sprintf( joyfname, "%s/.joy%drc", getenv( "HOME" ), joy->id );
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joyfile = fopen ( joyfname, "r" );
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joy->error = ( joyfile == NULL );
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if ( joy->error )
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return;
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joyfile = fopen( joyfname, "r" );
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joy->error =( joyfile == NULL );
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if( joy->error )
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return;
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noargs = fscanf ( joyfile, "%d%f%f%f%f%f%f", &in_no_axes,
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&joy->min [ 0 ], &joy->center [ 0 ], &joy->max [ 0 ],
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&joy->min [ 1 ], &joy->center [ 1 ], &joy->max [ 1 ] );
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noargs = fscanf( joyfile, "%d%f%f%f%f%f%f", &in_no_axes,
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&joy->min[ 0 ], &joy->center[ 0 ], &joy->max[ 0 ],
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&joy->min[ 1 ], &joy->center[ 1 ], &joy->max[ 1 ] );
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joy->error = noargs != 7 || in_no_axes != _JS_MAX_AXES;
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fclose ( joyfile );
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if ( joy->error )
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return;
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fclose( joyfile );
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if( joy->error )
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return;
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for ( i = 0; i < _JS_MAX_AXES; i++ )
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for( i = 0; i < _JS_MAX_AXES; i++ )
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{
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joy->dead_band [ i ] = 0.0f;
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joy->saturate [ i ] = 1.0f;
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joy->dead_band[ i ] = 0.0f;
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joy->saturate [ i ] = 1.0f;
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}
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return; /* End of analog code */
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@ -1410,46 +1424,48 @@ static void fghJoystickOpen( SFG_Joystick* joy )
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if( ! fghJoystickInitializeHID( joy->os, &joy->num_axes,
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&joy->num_buttons ) )
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{
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close ( joy->os->fd );
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close( joy->os->fd );
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joy->error = GL_TRUE;
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return;
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}
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cp = strrchr(joy->os->fname, '/');
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if ( cp ) {
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if ( fghJoystickFindUSBdev ( &cp[1], joy->name, sizeof(joy->name) ) == 0 )
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strcpy ( joy->name, &cp[1] );
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cp = strrchr( joy->os->fname, '/' );
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if( cp )
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{
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if( fghJoystickFindUSBdev( &cp[1], joy->name, sizeof( joy->name ) ) ==
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0 )
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strcpy( joy->name, &cp[1] );
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}
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if ( joy->num_axes > _JS_MAX_AXES )
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if( joy->num_axes > _JS_MAX_AXES )
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joy->num_axes = _JS_MAX_AXES;
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for ( i = 0; i < _JS_MAX_AXES; i++ )
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for( i = 0; i < _JS_MAX_AXES; i++ )
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{
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/* We really should get this from the HID, but that data seems
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* to be quite unreliable for analog-to-USB converters. Punt for
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* now.
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*/
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if ( joy->os->axes_usage [ i ] == HUG_HAT_SWITCH )
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if( joy->os->axes_usage[ i ] == HUG_HAT_SWITCH )
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{
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joy->max [ i ] = 1.0f;
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joy->center [ i ] = 0.0f;
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joy->min [ i ] = -1.0f;
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joy->max [ i ] = 1.0f;
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joy->center[ i ] = 0.0f;
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joy->min [ i ] = -1.0f;
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}
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else
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{
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joy->max [ i ] = 255.0f;
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joy->center [ i ] = 127.0f;
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joy->min [ i ] = 0.0f;
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joy->max [ i ] = 255.0f;
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joy->center[ i ] = 127.0f;
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joy->min [ i ] = 0.0f;
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}
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joy->dead_band [ i ] = 0.0f;
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joy->saturate [ i ] = 1.0f;
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joy->dead_band[ i ] = 0.0f;
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joy->saturate[ i ] = 1.0f;
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}
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# endif
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#endif
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#if defined(__linux__)
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#if defined( __linux__ )
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/*
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* Default for older Linux systems.
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*/
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@ -1465,9 +1481,9 @@ static void fghJoystickOpen( SFG_Joystick* joy )
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joy->fd = open( joy->fname, O_RDONLY );
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|
||||
joy->error = (joy->fd < 0);
|
||||
joy->error =( joy->fd < 0 );
|
||||
|
||||
if ( joy->error )
|
||||
if( joy->error )
|
||||
return;
|
||||
|
||||
/*
|
||||
@ -1478,12 +1494,12 @@ static void fghJoystickOpen( SFG_Joystick* joy )
|
||||
* 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
|
||||
|
||||
/*
|
||||
@ -1510,7 +1526,7 @@ static void fghJoystickOpen( SFG_Joystick* joy )
|
||||
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;
|
||||
@ -1532,57 +1548,65 @@ static void fghJoystickOpen( SFG_Joystick* joy )
|
||||
*/
|
||||
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
|
||||
|
||||
@ -1590,45 +1614,46 @@ void fgJoystickInit( int ident )
|
||||
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;
|
||||
# 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 );
|
||||
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 ] );
|
||||
}
|
||||
|
||||
/*
|
||||
@ -1637,19 +1662,20 @@ void fgJoystickInit( int 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
|
||||
@ -1657,27 +1683,28 @@ void fgJoystickClose( void )
|
||||
#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 */
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1695,19 +1722,19 @@ void fgJoystickPollWindow( SFG_Window* window )
|
||||
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 ) )
|
||||
);
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -1716,33 +1743,63 @@ void fgJoystickPollWindow( SFG_Window* window )
|
||||
* 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; }
|
||||
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 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; }
|
||||
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 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) ); }
|
||||
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 ***/
|
||||
|
||||
Reference in New Issue
Block a user