public IEnumerator TestTask()
{
var request = new TextureRequest(TestConstants.RemoteImageUrl, false);
ITask <Texture2D> promise = request;
Assert.AreEqual(request, promise);
// Receive via callback
Texture2D texture = null;
var listener = new TaskListener <Texture2D>();
listener.OnFinished += (value) => texture = value;
// Request
promise.StartTask(listener);
Assert.IsFalse(promise.IsFinished);
Assert.IsFalse(request.IsFinished);
// Wait till finish
while (!promise.IsFinished)
{
Debug.Log("Progress: " + request.Progress);
yield return(null);
}
Assert.IsTrue(promise.IsFinished);
Assert.IsTrue(request.IsFinished);
Assert.IsNotNull(request.Response);
Assert.IsNotNull(texture);
Assert.AreEqual(listener.Value, request.Response.TextureData);
Assert.AreEqual(listener.Value, texture);
}
public void GetSprite(string url, Action <Sprite> resultCallback)
{
var textureRequest = new TextureRequest().SelectAddress(url)
.AddSuccesCallback(resultCallback)
.Build();
SendRequest(textureRequest);
}
protected virtual async Task ViewTokenInfo(string tokenInfoJson)
{
var nameValuePairs = new List <Tuple <string, string> >();
foreach (var item in JObject.Parse(tokenInfoJson))
{
nameValuePairs.Add(new Tuple <string, string>(item.Key, item.Value.ToString()));
}
var imagesUri = nameValuePairs.Where((tuple) => tuple.Item1 == "picture").First().Item2;
_view.MainInfo = nameValuePairs;
var textureRequest = new TextureRequest(imagesUri);
_view.MainImage = await textureRequest.RequestImage();
}
public IEnumerator Test()
{
// Load test texture
TextureRequest req = new TextureRequest(Path.Combine(TestConstants.TestAssetPath, "Graphics/UI/texture0.jpg"));//0.jpg"));
var listener = new TaskListener <IWebRequest>();
req.Request(listener);
while (!req.IsFinished)
{
yield return(null);
}
Assert.IsNotNull(listener.Value);
Assert.IsNotNull(listener.Value.Response);
var loadedTexture = listener.Value.Response.TextureData;
Assert.IsNotNull(loadedTexture);
var env = GraphicTestEnvironment.Create();
var root = env.CreateRoot(null);
var texture = root.CreateChild <UguiTexture>("texture");
texture.Texture = loadedTexture;
texture.Width = 400;
texture.Height = 400;
texture.FillTexture();
while (env.IsRunning)
{
if (Input.GetKeyDown(KeyCode.Minus))
{
texture.Width -= 100;
texture.Height += 100;
texture.FillTexture();
}
else if (Input.GetKeyDown(KeyCode.Equals))
{
texture.Width += 100;
texture.Height -= 100;
texture.FillTexture();
}
yield return(null);
}
}
public IEnumerator TestNonReadable()
{
var request = new TextureRequest(TestConstants.RemoteImageUrl);
request.Request();
while (!request.IsFinished)
{
Debug.Log("Progress: " + request.Progress);
yield return(null);
}
Assert.IsTrue(request.Response.IsSuccess);
// Save to file
var path = Path.Combine(TestConstants.TestAssetPath, "TextureRequestResult.jpg");
File.WriteAllBytes(path, request.Response.ByteData);
Assert.IsFalse(request.Response.TextureData.isReadable);
Debug.Log("Saved");
}
/// <summary>
/// Download a texture at a given URL and call a method on completion, providing the DownloadTextureHandler
/// </summary>
/// <param name="url">The URL of the resource</param>
/// <param name="completed">The completion callback</param>
public void DownloadTexture(string url, Action <DownloadHandlerTexture> completed)
{
TextureRequest request;
if (!m_TextureRequests.TryGetValue(url, out request))
{
var webRequest = UnityWebRequest.Get(url);
webRequest.downloadHandler = new DownloadHandlerTexture();
webRequest.SendWebRequest();
request = new TextureRequest {
key = url, request = webRequest
};
if (m_Requests.Count < k_MaxSimultaneousRequests)
{
m_TextureRequests.Add(url, request);
}
else
{
m_QueuedTextureRequests.Enqueue(request);
}
}
request.completed += completed;
}