public void Preview(string assetpath)
{
//UnityEditorInternal.AssetStoreToolUtils.PreviewAssetStoreAssetBundleInInspector
//and
//UnityEditorInternal.AssetStoreToolUtils.UpdatePreloadingInternal
//is missing from Unity 2020.x+. It's available in 2019.4 or earlier.
//So it's impossible for this method to work normally.
#if !UNITY_2020_1_OR_NEWER
string path = MainAssetsUtil.CreateBundle(assetpath);
AssetStoreAsset assetStoreAsset = new AssetStoreAsset();
assetStoreAsset.name = "Preview";
byte[] bytes = File.ReadAllBytes(path);
AssetBundleCreateRequest assetBundleCreateRequest = this.LoadFromMemoryAsync(bytes);
if (assetBundleCreateRequest == null)
{
DebugUtils.Log("Unable to generate preview");
return;
}
while (!assetBundleCreateRequest.isDone)
{
AssetStoreToolUtils.UpdatePreloadingInternal();
}
AssetBundle assetBundle = assetBundleCreateRequest.assetBundle;
if (assetBundle == null)
{
DebugUtils.Log("No bundle at path");
return;
}
AssetStoreToolUtils.PreviewAssetStoreAssetBundleInInspector(assetBundle, assetStoreAsset);
assetBundle.Unload(false);
File.Delete(path);
#endif
}
public void Preview(string assetpath)
{
#if UNITY_5_4_0 || UNITY_5_5_0
string path = MainAssetsUtil.CreateBundle(assetpath);
AssetStoreAsset assetStoreAsset = new AssetStoreAsset();
assetStoreAsset.name = "Preview";
byte[] binary = File.ReadAllBytes(path);
AssetBundleCreateRequest assetBundleCreateRequest = AssetBundle.LoadFromMemoryAsync(binary);
if (assetBundleCreateRequest == null)
{
DebugUtils.Log("Unable to generate preview");
}
while (!assetBundleCreateRequest.isDone)
{
AssetStoreToolUtils.UpdatePreloadingInternal();
}
AssetBundle assetBundle = assetBundleCreateRequest.assetBundle;
if (assetBundle == null)
{
DebugUtils.Log("No bundle at path");
return;
}
AssetStoreToolUtils.PreviewAssetStoreAssetBundleInInspector(assetBundle, assetStoreAsset);
assetBundle.Unload(false);
File.Delete(path);
#endif
}
public void Preview(string assetpath)
{
string str = MainAssetsUtil.CreateBundle(assetpath);
AssetStoreAsset assetStoreAsset = new AssetStoreAsset()
{
name = "Preview"
};
AssetBundleCreateRequest assetBundleCreateRequest = this.LoadFromMemoryAsync(File.ReadAllBytes(str));
if (assetBundleCreateRequest == null)
{
DebugUtils.Log("Unable to generate preview");
}
while (!assetBundleCreateRequest.isDone)
{
AssetStoreToolUtils.UpdatePreloadingInternal();
}
AssetBundle assetBundle = assetBundleCreateRequest.assetBundle;
if (assetBundle == null)
{
DebugUtils.Log("No bundle at path");
assetBundleCreateRequest = null;
return;
}
AssetStoreToolUtils.PreviewAssetStoreAssetBundleInInspector(assetBundle, assetStoreAsset);
assetBundle.Unload(false);
assetBundleCreateRequest = null;
File.Delete(str);
}