/// <summary>
/// 设置资源的标签和变种
/// </summary>
private void SetAssetBundleLabelAndVariant(AssetInfo assetInfo)
{
// 如果资源所在文件夹的名称包含后缀符号，则为变体资源
string folderName = Path.GetDirectoryName(assetInfo.AssetPath); // "Assets/Texture.HD/background.jpg" --> "Assets/Texture.HD"
if (Path.HasExtension(folderName))
{
string extension = Path.GetExtension(folderName);
string label = AssetBundleCollectSettingData.GetAssetBundleLabel(assetInfo.AssetPath);
assetInfo.AssetBundleLabel = EditorUtilities.GetRegularPath(label.Replace(extension, string.Empty));
assetInfo.AssetBundleVariant = extension.RemoveFirstChar();
}
else
{
string label = AssetBundleCollectSettingData.GetAssetBundleLabel(assetInfo.AssetPath);
assetInfo.AssetBundleLabel = EditorUtilities.GetRegularPath(label);
assetInfo.AssetBundleVariant = AssetBundleBuildConstData.AssetBundleDefaultVariant;
}
}