async Task LoadGltfSampleSetItem(SampleSetItem testCase, GameObject go, IDeferAgent deferAgent, SampleGroup loadTime = null)
{
var path = string.Format(
#if UNITY_ANDROID && !UNITY_EDITOR
"{0}"
#else
"file://{0}"
#endif
, testCase.path
);
// Debug.LogFormat("Testing {0}", path);
var gltfAsset = go.AddComponent <GltfAsset>();
var stopWatch = go.AddComponent <StopWatch>();
stopWatch.StartTime();
gltfAsset.loadOnStartup = false;
var success = await gltfAsset.Load(path, null, deferAgent);
Assert.IsTrue(success);
stopWatch.StopTime();
if (loadTime != null)
{
Measure.Custom(loadTime, stopWatch.lastDuration);
}
}
public IEnumerator SmoothLoading(SampleSetItem testCase)
{
Debug.Log($"Testing {testCase.path}");
var go = new GameObject();
var deferAgent = go.AddComponent <TimeBudgetPerFrameDeferAgent>();
var task = LoadGltfSampleSetItem(testCase, go, deferAgent);
yield return(Utils.WaitForTask(task));
Object.Destroy(go);
}
// [UnityTest]
// [UseGltfSampleSetTestCase(localSampleSetJsonPath)]
// [Performance]
// public IEnumerator UninterruptedLoadingLocal(SampleSetItem testCase) {
// yield return UninterruptedLoadingTemplate(testCase);
// }
static IEnumerator UninterruptedLoadingTemplate(SampleSetItem testCase)
{
Debug.Log($"Testing {testCase.path}");
var go = new GameObject();
var deferAgent = new UninterruptedDeferAgent();
var task = LoadGltfSampleSetItem(testCase, go, deferAgent);
yield return(Utils.WaitForTask(task));
Object.Destroy(go);
}
public IEnumerator QuickLoad(SampleSetItem testCase)
{
#if UNITY_EDITOR
Debug.Log($"Testing {testCase.path}");
var go = new GameObject();
var deferAgent = new UninterruptedDeferAgent();
var task = LoadGltfSampleSetItem(testCase, go, deferAgent);
yield return(WaitForTask(task));
Object.Destroy(go);
#endif
}
public IEnumerator LoadGlbFromMemory(SampleSetItem testCase)
{
Debug.Log($"Testing {testCase.path}");
var data = File.ReadAllBytes(testCase.path);
var go = new GameObject();
var deferAgent = new UninterruptedDeferAgent();
var gltf = new GLTFast();
var task = gltf.LoadGltfBinary(data, new Uri(testCase.path));
yield return(WaitForTask(task));
var success = task.Result;
Assert.IsTrue(success);
success = gltf.InstantiateGltf(go.transform);
Assert.IsTrue(success);
Object.Destroy(go);
}
// [UnityTest]
// [UseGltfSampleSetTestCase(localSampleSetJsonPath)]
// [Performance]
// public IEnumerator UninterruptedLoadingLocal(SampleSetItem testCase) {
// yield return UninterruptedLoadingTemplate(testCase);
// }
static IEnumerator UninterruptedLoadingTemplate(SampleSetItem testCase)
{
Debug.Log($"Testing {testCase.path}");
var go = new GameObject();
var deferAgent = new UninterruptedDeferAgent();
var loadTime = new SampleGroup("LoadTime");
// First time without measuring
var task = SampleModelsTest.LoadGltfSampleSetItem(testCase, go, deferAgent, loadTime);
yield return(Utils.WaitForTask(task));
using (Measure.Frames().Scope()) {
for (int i = 0; i < k_Repetitions; i++)
{
task = SampleModelsTest.LoadGltfSampleSetItem(testCase, go, deferAgent, loadTime);
yield return(Utils.WaitForTask(task));
}
}
Object.Destroy(go);
}
public IEnumerator LoadGlbFromMemory(SampleSetItem testCase)
{
Debug.Log($"Testing {testCase.path}");
var data = File.ReadAllBytes(testCase.path);
var go = new GameObject();
var deferAgent = new UninterruptedDeferAgent();
var logger = new ConsoleLogger();
var gltf = new GltfImport(deferAgent: deferAgent, logger: logger);
var task = gltf.LoadGltfBinary(data, new Uri(testCase.path));
yield return(Utils.WaitForTask(task));
var success = task.Result;
Assert.IsTrue(success);
var instantiator = new GameObjectInstantiator(gltf, go.transform, logger);
success = gltf.InstantiateMainScene(instantiator);
Assert.IsTrue(success);
Object.Destroy(go);
}
public IEnumerator SmoothLoading(SampleSetItem testCase)
{
Debug.Log($"Testing {testCase.path}");
var go = new GameObject();
var deferAgent = go.AddComponent <TimeBudgetPerFrameDeferAgent>();
SampleGroup loadTime = new SampleGroup("LoadTime");
// First time without measuring
var task = SampleModelsTest.LoadGltfSampleSetItem(testCase, go, deferAgent);
yield return(Utils.WaitForTask(task));
using (Measure.Frames().Scope()) {
for (int i = 0; i < k_Repetitions; i++)
{
task = SampleModelsTest.LoadGltfSampleSetItem(testCase, go, deferAgent, loadTime);
yield return(Utils.WaitForTask(task));
// Wait one more frame. Usually some more action happens in this one.
yield return(null);
}
}
Object.Destroy(go);
}
public IEnumerator UninterruptedLoading(SampleSetItem testCase)
{
yield return(UninterruptedLoadingTemplate(testCase));
}
