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Extended Wii Motion Plus Support: There now exists a OrientationEvent to obtain the Wiimotes relative orientation to the starting point. During error aggregation it's getting unprecise and needs continuous resets. The demo-gui now has a panel to orientate a 3D cube. If no WM+ is attached, the panel is there, too. This would be addressed if the Wii Motion Plus detection works well and if I've integrated support for other extensions, like Nunchuck (I finally got one for testing!). Feel free to donate me some money, that I can get some more extensions integrated to become wiigee the ultimate Wii library with integrated gesture recognition for Java. There also is an improvement for the Hidden Markov Model in the works. Thanks Marc for providing this helpful information! :)

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git-svn-id: svn://svn.code.sf.net/p/wiigee/code/trunk@94 c7eff9ee-dd40-0410-8832-91a4d88773cf
This commit is contained in:
bepo23
2009-06-25 13:14:34 +00:00
parent 2765a04a9f
commit 217ae04e8b
30 changed files with 138 additions and 91 deletions
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30
src/org/wiigee/device/Device.java
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@@ -3,7 +3,7 @@
* Copyright (C) 2007, 2008, 2009 Benjamin Poppinga
*
* Developed at University of Oldenburg
* Contact: benjamin.poppinga@informatik.uni-oldenburg.de
* Contact: wiigee@benjaminpoppinga.de
*
* This file is part of wiigee.
*
@@ -52,10 +52,12 @@ public class Device {
protected Vector<ButtonListener> buttonlistener = new Vector<ButtonListener>();
protected ProcessingUnit processingunit = new TriggeredProcessingUnit();
public Device() {
this.addFilter(new IdleStateFilter());
this.addFilter(new MotionDetectFilter(this));
this.addFilter(new DirectionalEquivalenceFilter());
public Device(boolean autofiltering) {
if(autofiltering) {
this.addAccelerationFilter(new IdleStateFilter());
this.addAccelerationFilter(new MotionDetectFilter(this));
this.addAccelerationFilter(new DirectionalEquivalenceFilter());
}
this.addAccelerationListener(this.processingunit);
this.addButtonListener(this.processingunit);
}
@@ -64,7 +66,7 @@ public class Device {
* Adds a Filter for processing the acceleration values.
* @param filter The Filter instance.
*/
public void addFilter(Filter filter) {
public void addAccelerationFilter(Filter filter) {
this.accfilters.add(filter);
}
@@ -72,7 +74,7 @@ public class Device {
* Resets all the accfilters, which are resetable.
* Sometimes they have to be resettet if a new gesture starts.
*/
public void resetFilters() {
public void resetAccelerationFilters() {
for(int i=0; i<this.accfilters.size(); i++) {
this.accfilters.elementAt(i).reset();
}
@@ -82,12 +84,20 @@ public class Device {
* Adds an AccelerationListener to the Device. Everytime an acceleration
* on the Device is performed the AccelerationListener would receive
* an event of this action.
*
*
* @param listener The Listener.
*/
public void addAccelerationListener(AccelerationListener listener) {
this.accelerationlistener.add(listener);
}
/**
* Adds a ButtonListener to the Device. Everytime a Button has been
* pressed or released, the Listener would be notified about this via
* the corresponding Events.
*
* @param listener The Listener.
*/
public void addButtonListener(ButtonListener listener) {
this.buttonlistener.add(listener);
}
@@ -96,6 +106,8 @@ public class Device {
* Adds a GestureListener to the Device. Everytime a gesture
* is performed the GestureListener would receive an event of
* this gesture.
*
* @param listener The Listener.
*/
public void addGestureListener(GestureListener listener) {
this.processingunit.addGestureListener(listener);
@@ -187,7 +199,7 @@ public class Device {
}
if(w.isRecognitionInitEvent() || w.isTrainInitEvent()) {
this.resetFilters();
this.resetAccelerationFilters();
}
}