internal async Task FetchMediaModels(string searchString = null)
{
IsLoading = true;
OnTextureLoaded();
var options = new MediaRequestParams
{
PageNum = _pageNum,
Size = Size,
Type = new[] { MediaType.Model3D },
IsFaceFilter = SvrfWindow.IsFaceFilter ? true : (bool?)null,
};
var multipleResponse = string.IsNullOrEmpty(searchString) ?
await SvrfApiSingleton.Instance.Media.GetTrendingAsync(options) :
await SvrfApiSingleton.Instance.Media.SearchAsync(searchString, options);
_pageNum = multipleResponse.NextPageNum;
var media = multipleResponse.Media.ToList();
OnFinishLoading(media.Count);
foreach (var model in media)
{
ModelIds.Add(model.Id);
if (PreviewsCache.Get(model.Id) == null)
{
LoadThumbnailImage(model);
}
}
}
private async Task LoadThumbnailImage(MediaModel model)
{
var request = UnityWebRequestTexture.GetTexture(model.Files.Images.Width136);
await request.SendWebRequest();
if (request.isNetworkError || request.isHttpError)
{
ModelIds.RemoveAt(ModelIds.FindIndex(id => id == model.Id));
return;
}
Texture texture = ((DownloadHandlerTexture)request.downloadHandler).texture;
PreviewsCache.Add(new SvrfPreview
{
Id = model.Id,
Texture = texture,
Title = model.Title
});
OnTextureLoaded();
}