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Navigation system for a 3D virtual scene

  • US 8,686,991 B2
  • Filed: 08/28/2008
  • Issued: 04/01/2014
  • Est. Priority Date: 09/26/2007
  • Status: Active Grant
First Claim
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1. A three dimensional scene navigation system, comprising:

  • a tool cluster display including a task based tool cluster that follows a cursor determined to be outside an edge of the tool cluster display, tools of the tool cluster being re-displayed when the cursor is within the edge as determined using a reference point established by a tool included in the tool cluster; and

    an orientation indicator indicating an orientation of a view of the three dimensional scene as tools of the cluster are used.

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