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Qualisys QTM Connect For Unreal Engine 4.16/4.17/4.18 Plugin
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@mlveggo mlveggo released this 14 Jan 23:04
· 147 commits to master since this release
v1.0
9ca6db4

QTM Connect for Unreal

QTM Connect for Unreal is an Unreal plugin that supports streaming of 6DOF data between Qualisys Track Manager and Unreal.

Installation of the plugin

  1. Copy the entire Qualisys plugin directory to C:\Program Files\Epic Games\UE_4.xx\Engine\Plugins.
  2. Start Unreal and create a project.
  3. The plugin should appear in the plugin window as "QTM Connect For Unreal". Click Enable and restart Unreal to get it activated.

How to use the QualisysClient Actor object and QualisysRigidBody ActorComponent object

  1. The QualisysClient object is available in the UE4 Modes panel. This object handles the data streaming between QTM and Unreal.
  2. Drag and drop the QualisysClient object in the world.
  3. Select the QualisysClient instance and edit it's properties. (IP address of the machine running QTM, UdpPort to stream on (0 will use TCP streaming) and stream rate (StreamRate of 0 will stream as quick as possible).
  4. Add a Qualisys RigidBody component to a object in the World Outliner pane.
  5. Set the RigidBody name to the name of the RigidBody in QTM.
  6. Play scene. It will automatically try and connect to QTM and receive 6DOF data.

Supported Unreal version(s)

If the plugin should be used in a unsupported Unreal version then put it in the Unreal project folder\Plugins and rebuild project.
Use the appropriate packaged release for the Unreal project.

  • Unreal Engine 4.16
  • Unreal Engine 4.17
  • Unreal Engine 4.18

Supported Unreal Build Platforms

  • Windows 32bit
  • Windows 64bit
Assets 5
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