WorldViz User Forum - Infinite Terrain

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- - Infinite Terrain (https://forum.worldviz.com/showthread.php?t=4681)

slinkenauger

07-16-2013 01:26 PM

Infinite Terrain

Hi,
My infinite terrain is being displayed quite a bit below the origin position 0,0,0. I have tried set position; however, it doesn't work. Any ideas on how to get the terrain positioned where I need it?

Jeff	07-16-2013 05:07 PM

I'm not sure how to add an offset to the terrain. Have you tried applying an offset to the viewpoint?

slinkenauger

07-17-2013 05:10 AM

potentially, I could, but the problem is that when the tracking system is calibrated to 0,0,0, so I really need the terrain to be at floor position. Is it the default for it to be below the origin?

Jeff	07-19-2013 10:49 AM

Are you linking the viewpoint to the tracker? If so, you can apply a postTrans operation on the link so the viewpoint is below the tracker:

Code:

viewLink = viz.link(tracker, viz.MainView)

#move the viewpoint 1 meter below the tracker

viewLink.postTrans([0,-1,0])

slinkenauger

07-22-2013 10:53 AM

I'll give it a shot; thanks!

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