// 异步请求非Assetbundle资源，不缓存，无依赖
public ResourceWebRequester RequestFileAssetAsync(string filePath)
{
var creater = ResourceWebRequester.Get();
var url = AssetBundleUtility.GetPlatformFileUrl(filePath);
creater.Init(filePath, url, true);
webRequesting.Add(filePath, creater);
webRequesterQueue.Enqueue(creater);
return(creater);
}
// 异步请求Assetbundle资源，不缓存，无依赖
public ResourceWebRequester RequestAssetBundleAsync(string assetbundleName)
{
var creater = ResourceWebRequester.Get();
var url = AssetBundleUtility.GetPlatformFileUrl(assetbundleName);
creater.Init(assetbundleName, url, true);
webRequesting.Add(assetbundleName, creater);
webRequesterQueue.Enqueue(creater);
return(creater);
}
protected bool CreateAssetBundleAsync(string assetbundleName)
{
if (IsAssetBundleLoaded(assetbundleName) || webRequesting.ContainsKey(assetbundleName))
{
return(false);
}
var creater = ResourceWebRequester.Get();
var url = AssetBundleUtility.GetPlatformFileUrl(assetbundleName);
creater.Init(assetbundleName, url);
webRequesting.Add(assetbundleName, creater);
webRequesterQueue.Enqueue(creater);
// 创建器持有的引用：创建器对每个ab来说是全局唯一的
IncreaseReferenceCount(assetbundleName);
return(true);
}
