Fake tracking system as a simulator

Simulates a fake tracking system with tools that have predetermined behavior. This allows someone who doesn't have access to a tracking system to test code that relies on having one active.

Device configuration settings

• 
  Type = "FakeTracker"
  
• 
  AcquisitionRate
  

  Default = "30"
• 
  LocalTimeOffsetSec
  

  Default = "0"
• 
  ToolReferenceFrame
  

  Default = "Tracker"
• 
  Mode The possible modes have different simulation behaviour:
  

  Default = "Undefined"
  • Default Spins the tools around different axis to fake movement
  • SmoothMove
  • PivotCalibration Moves around a stylus with the tip fixed to a position
  • RecordPhantomLandmarks Touches some positions with 1 sec difference
  • ToolState Changes the state of the tool from time to time
• 
  PhantomDefinition:
  
  if Mode = "RecordPhantomLandmarks".
  • 
    Geometry or Landmarks
    • 
      Position Landmark 3D position specified as a vector "0.0,0.0,0.0"
• 
  DataSources One DataSource child element for each tool.
  
  • 
    DataSource
    
    • 
      PortName
      
      • 0 Reference
      • 1 Stylus
    • 
      BufferSize
      

      Default = "150"
    • 
      AveragedItemsForFiltering
      

      Default = "20"

Example configuration file PlusDeviceSet_FakeTracker_ToolState.xml

<PlusConfiguration version="2.1">
  <DataCollection StartupDelaySec="1.0">
    <DeviceSet 
      Name="TEST No Video with Fake tracker in Tool state mode" 
      Description="ToolStateDisplayWidgetTest uses this configuration" />

    <Device
      Id="TrackerDevice"
      Type="FakeTracker"
      AcquisitionRate="50"
      Mode="ToolState" >
      <DataSources>
        <DataSource Type="Tool" Id="Test" PortName="0" />
      </DataSources>
      <OutputChannels>
        <OutputChannel Id="TrackerStream" >
          <DataSource Id="Test"/>
        </OutputChannel>
      </OutputChannels>
    </Device>
  </DataCollection> 
</PlusConfiguration>