/// <summary>
/// 获得用户组件
/// </summary>
/// <typeparam name="T">组件类型</typeparam>
/// <returns></returns>
public T GetUserComponent <T>() where T : UserComponent
{
var name = typeof(T);
UserComponent userComponent = null;
userComponentDic.TryGetValue(name, out userComponent);
return(userComponent as T);
}
/// <summary>
/// 移除一个组件
/// </summary>
/// <typeparam name="T"></typeparam>
public void RemoveUserComponent <T>() where T : UserComponent
{
var name = typeof(T);
UserComponent userComponent = null;
userComponentDic.TryGetValue(name, out userComponent);
if (userComponentDic.Remove(name))
{
if (userComponent != null)
{
userComponent.OnRemove();
}
}
}
/// <summary>
/// 添加用户组件
/// </summary>
/// <typeparam name="T"></typeparam>
/// <returns></returns>
public T AddUserComponent <T>() where T : UserComponent, new()
{
System.Type componentName = typeof(T);
T t = null;
if (!userComponentDic.ContainsKey(componentName))
{
t = new T();
t.netUser = this;
t.OnAdd();
userComponentDic[componentName] = t;
}
else
{
UserComponent userComponent = null;
if (userComponentDic.TryGetValue(componentName, out userComponent))
{
t = userComponent as T;
}
}
return(t);
}
