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Old 05-16-2009, 08:19 PM
Charlotte Li Charlotte Li is offline
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Join Date: Oct 2008
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tracker coordinates transform

Hi,

I just start to use worldviz and there is a question confusing me. I am using Intersense IS-900 as the tracking system. The tracker's coodinate location is different from world coodinate. Is there a function can transform the tracker's coodinate? Do I need to write the transform matrix in the program?

Thank you!
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Old 05-18-2009, 02:38 PM
farshizzo farshizzo is offline
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Join Date: Mar 2003
Posts: 2,849
If you just want to apply a global offset to the position of the tracker, then you can specify this when creating a link using the tracker. For example, if you wanted to move the Y position up 2 meters when linking the tracker to the viewpoint, you would use the following code:
Code:
viewLink = viz.link(tracker,viz.MainView,offset=(0,2,0))
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