/// <summary>
/// 创建对象。
/// </summary>
/// <param name="obj">对象。</param>
/// <param name="spawned">对象是否已被获取。</param>
public void Register(T obj, bool spawned)
{
if (obj == null)
{
throw new GameFrameworkException("Object is invalid.");
}
Object <T> internalObject = Object <T> .Create(obj, spawned);
m_Objects.Add(obj.Name, internalObject);
m_ObjectMap.Add(obj.Target, internalObject);
if (Count > m_Capacity)
{
Release();
}
}
/// <summary>
/// 注册文件系统。
/// </summary>
/// <param name="name">要注册的文件系统的名称。</param>
/// <param name="fileSystem">要注册的文件系统。</param>
/// <returns>是否注册文件系统成功。</returns>
public bool RegisterFileSystem(string name, IFileSystem fileSystem)
{
if (string.IsNullOrEmpty(name))
{
throw new GameFrameworkException("Name is invalid.");
}
if (fileSystem == null)
{
throw new GameFrameworkException("File system is invalid.");
}
FileSystem fileSystemImpl = (FileSystem)fileSystem;
if (!fileSystemImpl.AddName(name))
{
return(false);
}
m_RegisteredFileSystems.Add(name, fileSystemImpl);
return(true);
}
/// <summary>
/// 删除指定文件。
/// </summary>
/// <param name="name">要删除的文件名称。</param>
/// <returns>是否删除指定文件成功。</returns>
public bool DeleteFile(string name)
{
if (m_Access != FileSystemAccess.Write && m_Access != FileSystemAccess.ReadWrite)
{
throw new GameFrameworkException("File system is not writable.");
}
if (string.IsNullOrEmpty(name))
{
throw new GameFrameworkException("Name is invalid.");
}
int blockIndex = 0;
if (!m_FileDatas.TryGetValue(name, out blockIndex))
{
return(false);
}
m_FileDatas.Remove(name);
BlockData blockData = m_BlockDatas[blockIndex];
int stringIndex = blockData.StringIndex;
StringData stringData = m_StringDatas[stringIndex].Clear();
m_FreeStringIndexes.Enqueue(stringIndex);
m_FreeStringDatas.Enqueue(stringData);
m_StringDatas.Remove(stringIndex);
WriteStringData(stringIndex, stringData);
blockData = blockData.Free();
m_BlockDatas[blockIndex] = blockData;
if (!TryCombineFreeBlocks(blockIndex))
{
m_FreeBlockIndexes.Add(blockData.Length, blockIndex);
WriteBlockData(blockIndex);
}
m_Stream.Flush();
return(true);
}
