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gameoverhack / ofxOpenNI

Wrapper for OpenNI, NITE and SensorKinect
gingold.com.au
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get user by XnUserID #32

Open thiagohersan opened 11 years ago

thiagohersan commented 11 years ago

ofxOpenNIUser& ofxOpenNI::getTrackedUser(int index); takes an "index-user-Id", but that's not the same as the XnUserID that's in ofxOpenNIUserEvent.

I've added a ofxOpenNIUser& ofxOpenNI::getUser(XnUserID nID) function that uses a XnUserID to get a tracked user.

There's already a ofxOpenNIHand& ofxOpenNI::getTrackedHand(int index) and a ofxOpenNIHand& ofxOpenNI::getHand(XnUserID nID), so... this is just the ofxOpenNIUser equivalent of that...

Let me know, and I can PR my additions.