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FLT/MFT Export

Using the FLT/MFT export module landscapes can be generated in OpenFlight and MetaFlight format. FLT is supported in various file versions (15.7 - 16.3) and with misc. format settings.

OpenFlight is still the main standard exchange format for 3D models and databases within the industrie. MetaFlight adds paging functionalities on top of OpenFlight.

The MetaFlight export option saves the terrain to an optimized data structure and generates a .mft file. You may save objects in a separate file or within the terrain file. Furthermore you are open to choose between the hierarchy types ADDITIVE and SUBSTITUTIVE for the object placement. When choosing SUBSTITUITVE objects may be clipped at the edges of each tile or sub-tile.

Furthermore Virtual Texture is supported. Virtual Texture is a technique in MetaFlight databases. It is used to unlink the geometry from the textures, that are saved in a resolution pyramid. This approach enables the engineer to optimize the performance for the Vega Prime IG more flexibly.

The following features are supported:

  • individual pyramid steps and resolutions
  • pattern placeholder to define individual file paths and file names
  • support of multigrid
  • support of object layers
  • dds compression with/without mipmapping to support VegaPrime
  • support of virtual texture MFT file


FLT/MFT Export


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