public void DownloadImage(string url, OnImageLoaded onImageLoaded, OnDownloadProgress onDownloadProgress)
{
//if (coWebReq != null)
// StopCoroutine(coWebReq);
//coWebReq =
StartCoroutine(RequestPicture(url, 60f, onImageLoaded, onDownloadProgress));
}
public static void BeginDownloadImageFromUrl(string url, Action <FileLoadedArgs> downloadImageFromUrlCompleted = null)
{
Task.Run(async() =>
{
UIImage currentImage = await ImageService.Instance.LoadUrl(url).AsUIImageAsync();
OnImageLoaded?.Invoke(new Object(), new FileLoadedArgs(url, currentImage));
downloadImageFromUrlCompleted?.Invoke(new FileLoadedArgs(url, currentImage));
});
}
IEnumerator LoadImage_I(string url, OnImageLoaded onImageLoaded)
{
WWW www = new WWW(url);
yield return(www);
if (www.error == null)
{
Texture2D texture = new Texture2D(1, 1, TextureFormat.ARGB32, false);
www.LoadImageIntoTexture(texture);
onImageLoaded(texture);
}
else
{
onImageLoaded(null);
}
www.Dispose();
}
private void loadHiRes()
{
if (img == null)
{
BitmapImage bmp = new BitmapImage();
bmp.BeginInit();
bmp.CacheOption = BitmapCacheOption.OnLoad;
bmp.UriSource = new Uri(toLoad);
bmp.EndInit();
bmp.Freeze();
OnImageLoaded.Invoke(bmp);
}
else
{
BitmapImage b = img.GetImage();
b.Freeze();
OnImageLoaded.Invoke(b);
}
}
public delegate void OnImageLoadError(string code); // Image Loading Error
public IEnumerator LoadImage(string url, Image image, OnImageLoaded complete = null, OnImageLoadError error = null)
{
url = url.Replace(@"\", ""); // Replace Wrong Slashes
var request = new WWW(url); // Create WWW Request
yield return(request); // Send Request
// Work with Response
if (request.error != null) // Request has error
{
error("Не удалось загрузить изображение. Пожалуйста, проверьте соединение с интернетом и попробуйте снова."); // Do error
}
else // No Errors
{
image.sprite = Sprite.Create(request.texture, new Rect(0, 0, request.texture.width, request.texture.height), new Vector2(0, 0));
if (complete != null)
{
complete();
}
}
}
IEnumerator RequestPicture(string url, float timeOut, OnImageLoaded onImageLoaded, OnDownloadProgress onDownloadProgress)
{
UnityWebRequest webRequest = UnityWebRequestTexture.GetTexture(url);
UnityWebRequestAsyncOperation handler = webRequest.SendWebRequest();
float timeIn = 0f;
bool isAborted = false;
while (!handler.isDone)
{
timeIn += Time.deltaTime;
if (onDownloadProgress != null)
{
onDownloadProgress(handler.progress);
}
if (timeIn > timeOut)
{
//Security
isAborted = true;
webRequest.Abort();
break;
}
yield return(null);
}
if (webRequest.isNetworkError || webRequest.isHttpError || isAborted)
{
Debug.Log(webRequest.error);
onImageLoaded(null);
}
else
{
//Call end
Texture2D textureRequested = DownloadHandlerTexture.GetContent(webRequest);
onImageLoaded(textureRequested);
}
yield break;
}
public void LoadImage(string url, OnImageLoaded onImageLoaded)
{
StartCoroutine(LoadImage_I(url, onImageLoaded));
}
