vimaec/ara3d-dev

Public development repository for Ara 3D projects.

ara3d-dev's Issues

Do appropriate unit conversions

Currently, values being read from Ara3D files are in Feet

Unity is in Meters. The UnityBridge project should do appropriate conversions to positions & vertices

Wrap and measure HelixToolkit.WPF.ModelImporter

Wrap HelixToolkit.WPF.ModelImporter to compare their loaders for 3DS/OBJ/OBJZ/STL/OFF/PLY files.

See
public Model3DGroup Load(string path, Dispatcher dispatcher = null, bool freeze = false) from ModelImporter.cs.

UnityConversion should convert bounding boxes

Bounding boxes are provided on SceneNodes, but are not converted into Unity space.

We should have a method to provide this info

Geometries Linq parallel throws on magic leap

I had to comment out the following to get the magic leap running

    public static List<IGeometry> LoadGeometries(this BFast bfast)
        => bfast.Buffers
            //.AsParallel().AsOrdered() <-- this line throws
            .Select(b => G3D.Create(b).ToIGeometry())

Obj Read/Write comparison tests

We need tests for reading/writing OBJs and comparing the results.