//设置Bundle是否多资源封包
public bool SetAssetBundlePacked(string assetBundleName, string assetBundleVariant, bool assetBundlePacked)
{
if (!IsValidAssetBundleName(assetBundleName, assetBundleVariant))
{
return(false);
}
AssetBundleInfo assetBundle = GetAssetBundleInfo(assetBundleName, assetBundleVariant);
if (assetBundle == null)
{
return(false);
}
assetBundle.SetPacked(assetBundlePacked);
return(true);
}
//设置Bundle资源的加载模式
public bool SetAssetBundleLoadType(string assetBundleName, string assetBundleVariant, AssetBundleLoadType assetBundleLoadType)
{
if (!IsValidAssetBundleName(assetBundleName, assetBundleVariant))
{
return(false);
}
AssetBundleInfo assetBundle = GetAssetBundleInfo(assetBundleName, assetBundleVariant); //获取Bundle信息
if (assetBundle == null)
{
return(false);
}
assetBundle.SetLoadType(assetBundleLoadType); //修改加载模式
return(true);
}
//移除Bundle信息
public bool RemoveAssetBundle(string assetBundleName, string assetBundleVariant)
{
if (!IsValidAssetBundleName(assetBundleName, assetBundleVariant))
{
return(false);
}
AssetBundleInfo assetBundle = GetAssetBundleInfo(assetBundleName, assetBundleVariant); //获取Bundle信息
if (assetBundle == null)
{
return(false);
}
AssetInfo[] assets = assetBundle.AssetInfos; //BundleInfo关联的资源信息
assetBundle.Clear(); //清空BundleInfo中的数据
m_AssetBundles.Remove(assetBundle.FullName.ToLower()); //从列表中移除
foreach (AssetInfo asset in assets)
{
m_Assets.Remove(asset.Guid); //收集器中移除这些资源信息
}
return(true);
}
//绘制资源文件夹菜单按钮
private void DrawSourceAssetsMenu()
{
HashSet <SourceAsset> selectedSourceAssets = GetSelectedSourceAssets();
EditorGUI.BeginDisabledGroup(m_SelectedAssetBundleInfo == null || selectedSourceAssets.Count <= 0);
{
if (GUILayout.Button(Utility.Text.Format("<< {0}", selectedSourceAssets.Count.ToString()), GUILayout.Width(80f)))
{
foreach (SourceAsset sourceAsset in selectedSourceAssets)
{
AssignAsset(sourceAsset, m_SelectedAssetBundleInfo); //分配资源
}
m_SelectedSourceAssets.Clear();
m_CachedSelectedSourceFolders.Clear();
}
}
EditorGUI.EndDisabledGroup();
EditorGUI.BeginDisabledGroup(selectedSourceAssets.Count <= 0);
{
if (GUILayout.Button(Utility.Text.Format("<<< {0}", selectedSourceAssets.Count.ToString()), GUILayout.Width(80f)))
{
int index = 0;
int count = selectedSourceAssets.Count;
foreach (SourceAsset sourceAsset in selectedSourceAssets)
{
EditorUtility.DisplayProgressBar("Add AssetBundles", Utility.Text.Format("{0}/{1} processing...", (++index).ToString(), count.ToString()), (float)index / count);
int dotIndex = sourceAsset.FromRootPath.IndexOf('.');
string assetBundleName = dotIndex > 0 ? sourceAsset.FromRootPath.Substring(0, dotIndex) : sourceAsset.FromRootPath;
AddAssetBundleInfo(assetBundleName, null, false); //每一个资源都添加一个Bundle
AssetBundleInfo assetBundle = m_Controller.GetAssetBundleInfo(assetBundleName, null);
if (assetBundle == null)
{
continue;
}
AssignAsset(sourceAsset, assetBundle); //分配资源到指定Bundle中
}
EditorUtility.DisplayProgressBar("Add AssetBundles", "Complete processing...", 1f);
RefreshAssetBundleTree(); //刷新树状列表
EditorUtility.ClearProgressBar();
m_SelectedSourceAssets.Clear(); //清空选中资源
m_CachedSelectedSourceFolders.Clear(); //清空选中资源文件夹
}
}
EditorGUI.EndDisabledGroup();
bool hideAssignedSourceAssets = EditorGUILayout.ToggleLeft("Hide Assigned", m_HideAssignedSourceAssets, GUILayout.Width(100f));
if (hideAssignedSourceAssets != m_HideAssignedSourceAssets)
{
m_HideAssignedSourceAssets = hideAssignedSourceAssets;
m_CachedSelectedSourceFolders.Clear();
m_CachedUnselectedSourceFolders.Clear();
m_CachedAssignedSourceFolders.Clear();
m_CachedUnassignedSourceFolders.Clear();
}
GUILayout.Label(string.Empty);
//清理无效资源和资源包
if (GUILayout.Button("Clean", GUILayout.Width(80f)))
{
EditorUtility.DisplayProgressBar("Clean", "Processing...", 0f);
CleanAssetBundle();
EditorUtility.ClearProgressBar();
}
//保存
if (GUILayout.Button("Save", GUILayout.Width(80f)))
{
EditorUtility.DisplayProgressBar("Save", "Processing...", 0f);
SaveConfiguration();
EditorUtility.ClearProgressBar();
}
}
private int DependencyAssetBundlesComparer(AssetBundleInfo a, AssetBundleInfo b)
{
return(a.FullName.CompareTo(b.FullName));
}
//检查Bundle是否一致
private bool IsAvailableBundleName(string assetBundleName, string assetBundleVariant, AssetBundleInfo selfAssetBundle)
{
AssetBundleInfo findAssetBundle = GetAssetBundleInfo(assetBundleName, assetBundleVariant);
if (findAssetBundle != null)
{
return(findAssetBundle == selfAssetBundle);
}
foreach (AssetBundleInfo assetBundle in m_AssetBundles.Values)
{
if (selfAssetBundle != null && assetBundle == selfAssetBundle) //排除自身，因为自身的名称肯定等于自身的
{
continue;
}
if (assetBundle.Name == assetBundleName) //Bundle名一致
{
if (assetBundle.Variant == null && assetBundleVariant != null)
{
return(false);
}
if (assetBundle.Variant != null && assetBundleVariant == null)
{
return(false);
}
}
if (assetBundle.Name.Length > assetBundleName.Length &&
assetBundle.Name.IndexOf(assetBundleName, StringComparison.CurrentCultureIgnoreCase) == 0 &&
assetBundle.Name[assetBundleName.Length] == '/')
{
return(false);
}
if (assetBundleName.Length > assetBundle.Name.Length &&
assetBundleName.IndexOf(assetBundle.Name, StringComparison.CurrentCultureIgnoreCase) == 0 &&
assetBundleName[assetBundle.Name.Length] == '/')
{
return(false);
}
}
return(true);
}
public static AssetInfo Create(string guid, AssetBundleInfo assetBundleInfo)
{
return(new AssetInfo(guid, assetBundleInfo));
}
public void SetAssetBundle(AssetBundleInfo assetBundleInfo)
{
AssetBundleInfo = assetBundleInfo;
}
private AssetInfo(string guid, AssetBundleInfo assetBundleInfo)
{
Guid = guid;
AssetBundleInfo = assetBundleInfo;
}