MeltyPlayer / MeltyTool / 23081282649

public sealed record ScbModelFileBundle(IReadOnlyTreeFile ScbFile)

  public IReadOnlyTreeFile MainFile => this.ScbFile;

  public IModel Import(ScbModelFileBundle fileBundle) {

    var scb = fileBundle.ScbFile.ReadNew<Scb>();

    var files = fileBundle.ScbFile.AsFileSet();

    var finModel = new ModelImpl {

        FileBundle = fileBundle,

        Files = files

    };

    var finSkin = finModel.Skin;

    foreach (var scbSection in scb.Sections) {

      switch (scbSection) {

        case MeshSection meshSection: {

          var finMesh = finSkin.AddMesh();

          var finVertices

              = meshSection

                .Vertices.Select(v => {

                  var finVertex = finSkin.AddVertex(v.Position);

                  finVertex.SetLocalNormal(v.Normal);

                  finVertex.SetUv(0, v.Uv0);

                  finVertex.SetUv(1, v.Uv1);

                  return finVertex;

                })

                .ToArray();

          var triangles

              = meshSection

                .Faces.Select(f => {

                  var v0 = (IReadOnlyVertex) finVertices[f.Vertex0];

                  var v1 = (IReadOnlyVertex) finVertices[f.Vertex1];

                  var v2 = (IReadOnlyVertex) finVertices[f.Vertex2];

                  return (v0, v1, v2);

                })

                .ToArray();

          finMesh.AddTriangles(triangles);

          break;

    }

    return finModel;

  }