public void FromGlbTest(string[] modelPath, ModelTester.IModelTester tester)
{
var path = modelPath.Aggregate("SampleModels", (b, p) => Path.Combine(b, p));
using (var fs = new FileStream(path, FileMode.Open))
{
var c = GltfContainer.FromGlb(fs);
var schema = VJson.Schema.JsonSchemaAttribute.CreateFromClass <Types.Gltf>();
var ex = schema.Validate(c.Gltf);
Assert.Null(ex);
var loader = new ResourceLoaderFromEmbedOnly(); // Glb files should be packed.
var store = new ResourcesStore(c.Gltf, c.Buffer, loader);
tester.TestModel(store);
}
}
public void ReadWriteTest(string[] modelPath)
{
var path = modelPath.Aggregate("SampleModels", (b, p) => Path.Combine(b, p));
Glb.Header header0;
Glb.Chunk c0Json;
Glb.Chunk c0Buffer;
using (var fs = new FileStream(path, FileMode.Open))
using (var r0 = new Glb.Reader(fs))
{
header0 = r0.ReadHeader();
c0Json = r0.ReadChunk();
c0Buffer = r0.ReadChunk();
}
// re-export glb
byte[] output;
using (var fs = new FileStream(path, FileMode.Open))
{
var c = GltfContainer.FromGlb(fs);
using (var ms = new MemoryStream())
{
GltfContainer.ToGlb(ms, c);
output = ms.ToArray();
}
}
using (var ms = new MemoryStream(output))
using (var r1 = new Glb.Reader(ms))
{
var header1 = r1.ReadHeader();
Assert.AreEqual(header0.Magic, header1.Magic);
Assert.AreEqual(header0.Version, header1.Version);
// Assert.AreEqual(header0.Length, header1.Length);
var c1Json = r1.ReadChunk();
// Assert.AreEqual(c0Json.ChunkLength, c1Json.ChunkLength);
Assert.AreEqual(c0Json.ChunkType, c1Json.ChunkType);
var c1Buffer = r1.ReadChunk();
Assert.AreEqual(c0Buffer.ChunkLength, c1Buffer.ChunkLength);
Assert.AreEqual(c0Buffer.ChunkType, c1Buffer.ChunkType);
}
}
