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  #13  
Old 10-24-2012, 05:20 PM
Jeff Jeff is offline
WorldViz Team Member
 
Join Date: Aug 2008
Posts: 2,466
You could try something like the following to place the viewpoint just above the origin. This code is assuming the tracker coordinate system matches Vizard's:
Code:
#get pos of tracker when script starts
pos=tracker.getPosition()

#link view to tracker
trackerLink = viz.link(tracker,viz.MainView)
#apply postTrans operator and negate x,z values
trackerLink.postTrans([-pos[0],pos[1],-pos[2]])
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