public void Test_LoadObj()
{
Assert.True(System.IO.File.Exists(objFile), "obj file does not exist!");
using (var parser = new ObjParser(objFile))
{
var model = parser.GetModel();
Assert.True(model.Vertices.Count > 0);
}
}
/// <summary>
/// run converter
/// </summary>
public void Run()
{
if (_model == null)
{
_model = new GltfModel();
//TODO:
if (_objModel == null)
{
using (_objParser)
{
_objModel = _objParser.GetModel();
}
}
_model.Scenes.Add(new Scene());
var u32IndicesEnabled = RequiresUint32Indices(_objModel);
var meshes = _objModel.Geometries;
var meshesLength = meshes.Count;
for (var i = 0; i < meshesLength; i++)
{
var mesh = meshes[i];
var meshIndex = AddMesh(_objModel, mesh, u32IndicesEnabled);
AddNode(mesh.Id, meshIndex, null);
}
if (_model.Images.Count > 0)
{
_model.Samplers.Add(new Sampler
{
MagFilter = MagFilter.Linear,
MinFilter = MinFilter.NearestMipmapLinear,
WrapS = WrappingMode.Repeat,
WrapT = WrappingMode.Repeat
});
}
var allBuffers = AddBuffers(_options.Name);
_model.Buffers.Add(new Gltf.Buffer
{
Name = _options.Name,
ByteLength = allBuffers.Count
});
var boundary = 4;
FillImageBuffers(allBuffers, boundary);
if (!_options.Binary)
{
_model.Buffers[0].Uri = "data:application/octet-stream;base64," + Convert.ToBase64String(allBuffers.ToArray());
}
else
{
_glb = GltfToGlb(allBuffers);
}
_model.Clean();
}
}
public void Test_Split()
{
Assert.True(System.IO.File.Exists(objFile), "obj file does not exist!");
using (var parser = new ObjParser(objFile))
{
var model = parser.GetModel();
var models = model.Split(2);
Assert.True(models.Count > 0);
}
}
