Loads .fbx files
Spec: https://docs.fileformat.com/3d/fbx/
Note: Not yet implemented.
new()
data:BytesInput
elementArray:Array<UInt>
format:String
meshes:Map<String, Flx3DGeometry>
normalCoords:Array<Array<Float>>
textureCoords:Array<Array<Float>>
vertexArray:Array<Float>
vertexCoords:Array<Array<Float>>