wrguitarextensionevent.java

支持任天堂wii2手柄的java中间件

// Decompiled by Jad v1.5.8e2. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://kpdus.tripod.com/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi space 
// Source File Name:   WRGuitarExtensionEvent.java

package wiiremotej.event;

import wiiremotej.*;

// Referenced classes of package wiiremotej.event:
//			WRExtensionEvent

public class WRGuitarExtensionEvent extends WRExtensionEvent
{

	public static final int STRUM_UP = 1;
	public static final int YELLOW = 8;
	public static final int GREEN = 16;
	public static final int BLUE = 32;
	public static final int RED = 64;
	public static final int ORANGE = 128;
	public static final int PLUS = 1024;
	public static final int MINUS = 4096;
	public static final int STRUM_DOWN = 16384;
	private AnalogStickData analogStickData;
	private double whammyBar;
	private int buttonsPressed;
	private WRGuitarExtensionEvent lastEvent;

	public WRGuitarExtensionEvent(WiiRemote wiiremote, byte abyte0[], int i, WRGuitarExtensionEvent wrguitarextensionevent)
	{
		super(wiiremote);
		lastEvent = wrguitarextensionevent;
		if (wrguitarextensionevent != null)
			wrguitarextensionevent.lastEvent = null;
		double d = abyte0[i] & 0x3f;
		double d1 = abyte0[i + 1] & 0x3f;
		whammyBar = abyte0[i + 3] & 0x1f;
		buttonsPressed = ~WiiRemoteJ.bytesToInt(new byte[] {
			abyte0[i + 4], abyte0[i + 5]
		});
		GuitarCalibrationData guitarcalibrationdata = ((GuitarExtension)getSource().getExtension()).getCalibrationData();
		d -= guitarcalibrationdata.analogXCenter();
		if (d > 0.0D)
			d /= guitarcalibrationdata.analogXMaximum() - guitarcalibrationdata.analogXCenter();
		else
			d /= Math.abs(guitarcalibrationdata.analogXMinimum() - guitarcalibrationdata.analogXCenter());
		d1 -= guitarcalibrationdata.analogYCenter();
		if (d1 > 0.0D)
			d1 /= guitarcalibrationdata.analogYMaximum() - guitarcalibrationdata.analogYCenter();
		else
			d1 /= Math.abs(guitarcalibrationdata.analogYMinimum() - guitarcalibrationdata.analogYCenter());
		analogStickData = new AnalogStickData(d, d1);
		whammyBar = (whammyBar - guitarcalibrationdata.whammyBarZero()) / (guitarcalibrationdata.whammyBarMax() - guitarcalibrationdata.whammyBarZero());
	}

	public WRGuitarExtensionEvent(WiiRemote wiiremote, AnalogStickData analogstickdata, AnalogStickData analogstickdata1, int i, double d, WRGuitarExtensionEvent wrguitarextensionevent)
	{
		super(wiiremote);
		lastEvent = wrguitarextensionevent;
		if (wrguitarextensionevent != null)
			wrguitarextensionevent.lastEvent = null;
		analogStickData = analogstickdata;
		buttonsPressed = i;
		whammyBar = d;
	}

	private WRGuitarExtensionEvent()
	{
	}

	public static WRGuitarExtensionEvent createBlankEvent()
	{
		WRGuitarExtensionEvent wrguitarextensionevent = new WRGuitarExtensionEvent();
		wrguitarextensionevent.buttonsPressed = 0;
		return wrguitarextensionevent;
	}

	public AnalogStickData getAnalogStickData()
	{
		return analogStickData;
	}

	public double getWhammyBar()
	{
		return whammyBar;
	}

	public boolean isPressed(int i)
	{
		return (buttonsPressed & i) == i;
	}

	public boolean isOnlyPressed(int i)
	{
		return buttonsPressed == i;
	}

	public boolean isAnyPressed(int i)
	{
		return (buttonsPressed & i) != 0;
	}

	public boolean wasPressed(int i)
	{
		return !lastEvent.isPressed(i) && isPressed(i);
	}

	public boolean wasOnlyPressed(int i)
	{
		return !lastEvent.isPressed(i) && isOnlyPressed(i);
	}

	public boolean wasReleased(int i)
	{
		return lastEvent.isPressed(i) && !isPressed(i);
	}
}