TFDi Design TrueGlass

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To begin the licensing process or for more information, contact us ([email protected]).


This technology for aircraft developers allows rain, ice, and fog to appear on the cockpit windows.

Technical Information

The TrueGlass technology integrates into the model of the aircraft directly. It also allows for complete customization of the following items.

  • Windshield wiper existence and behavior
  • Particle density
  • Image resolution
  • Window angle and position
TFDi Design does not require access to the source model, but the developer implementing TrueGlass into the aircraft does.

Compatibility and Requirements

TrueGlass is compatible with the following environments.

  • Lockheed Martin Prepar3D v4.X on Windows 10 and later (x64)

The following items are requirements for TrueGlass.
  • DirectX June 2010 runtime
  • Microsoft Visual Studio 2015 Runtime (x64)


TrueGlass is available under the following pricing models.

  • For products released as freeware or at no cost to the recipient of the product, TrueGlass is free to use.
  • For a commercial product, TrueGlass is available for $2100 USD.
Volume discounts may apply if licensing multiple technologies simultaneously.
Additional licensing options may be available upon request.