/// <summary>
/// 卸载bundle
/// </summary>
/// <param name="bundle">要卸载的bundle</param>
internal void UnLoad(ABundle bundle)
{
if (bundle == null)
{
throw new ArgumentException($"{nameof(BundleManager)}.{nameof(UnLoad)}() bundle is null.");
}
//引用-1
bundle.ReduceReference();
//引用为0,直接释放
if (bundle.reference == 0)
{
if (!bundle.done && bundle is BundleAsync)
{
BundleAsync bundleAsync = bundle as BundleAsync;
if (m_AsyncList.Contains(bundleAsync))
{
m_AsyncList.Remove(bundleAsync);
}
}
m_BundleDic.Remove(bundle.url);
bundle.UnLoad();
}
}
public void LateUpdate()
{
if (m_NeedUnloadList.Count == 0)
{
return;
}
while (m_NeedUnloadList.Count > 0)
{
ABundle bundle = m_NeedUnloadList.First.Value;
m_NeedUnloadList.RemoveFirst();
if (bundle == null)
{
continue;
}
m_BundleDic.Remove(bundle.url);
if (!bundle.done && bundle is BundleAsync)
{
BundleAsync bundleAsync = bundle as BundleAsync;
if (m_AsyncList.Contains(bundleAsync))
{
m_AsyncList.Remove(bundleAsync);
}
}
bundle.UnLoad();
//依赖引用-1
if (bundle.dependencies != null)
{
for (int i = 0; i < bundle.dependencies.Length; i++)
{
ABundle temp = bundle.dependencies[i];
UnLoad(temp);
}
}
}
}
/// <summary>
/// 卸载bundle
/// </summary>
/// <param name="bundle">要卸载的bundle</param>
internal void UnLoad(ABundle bundle)
{
if (bundle == null)
{
throw new ArgumentException($"{nameof(BundleManager)}.{nameof(UnLoad)}() bundle is null.");
}
//引用-1
bundle.ReduceReference();
//引用为0,直接释放
if (bundle.reference == 0)
{
//严格遵循要加载完了才能释放
if (!bundle.done)
{
return;
}
m_BundleDic.Remove(bundle.url);
bundle.UnLoad();
}
}
