/// <summary>
/// Add a state to the manager and active or desactive it.
/// </summary>
/// <param name="screen"></param>
/// <param name="active"></param>
public void Add(YnState state, bool isActive)
{
if (state.Active != isActive)
{
state.Enabled = isActive;
state.Visible = isActive;
}
Add(state);
}
/// <summary>
/// Get the index of the screen
/// </summary>
/// <param name="name">State name</param>
/// <returns>State index</returns>
public int IndexOf(string name)
{
YnState state = Get(name);
if (state != null)
{
return(_states.IndexOf(state));
}
return(-1);
}
/// <summary>
/// Add a new state to the manager. The screen is not activated or desactivated, you must manage it yourself
/// </summary>
/// <param name="state">Screen to add</param>
public void Add(YnState state)
{
state.StateManager = this;
if (_initialized)
{
state.Initialize();
}
if (_assetLoaded)
{
state.LoadContent();
}
_states.Add(state);
_statesDictionary.Add(state.Name, _states.IndexOf(state));
}
public void SetActive(string name, bool desactiveOtherScreens)
{
if (_statesDictionary.ContainsKey(name))
{
YnState activableState = _states[_statesDictionary[name]] as YnState;
activableState.Active = true;
if (desactiveOtherScreens)
{
foreach (YnState screen in _states)
{
if (activableState != screen)
{
screen.Active = false;
}
}
}
}
else
{
throw new StateManagerException("This screen name doesn't exists");
}
}
/// <summary>
/// Replace a state by another state
/// </summary>
/// <param name="oldState">Old state in the collection</param>
/// <param name="newState">New state</param>
/// <returns>True if for success then false</returns>
public bool Replace(YnState oldState, YnState newState)
{
int index = _states.IndexOf(oldState);
if (index > -1)
{
newState.StateManager = this;
_states[index] = newState;
if (_initialized && !newState.Initialized)
{
newState.Initialize();
}
if (_assetLoaded && !newState.AssetLoaded)
{
newState.LoadContent();
}
return(true);
}
return(false);
}
/// <summary>
/// Remove a screen to the Manager
/// </summary>
/// <param name="screen">Screen to remove</param>
public void Remove(YnState state)
{
_states.Remove(state);
_statesDictionary.Remove(state.Name);
}
/// <summary>
/// Get the index of the screen
/// </summary>
/// <param name="name">State</param>
/// <returns>State index</returns>
public int IndexOf(YnState state)
{
return(_states.IndexOf(state));
}
/// <summary>
/// Remove a screen to the Manager
/// </summary>
/// <param name="screen">Screen to remove</param>
public void Remove(YnState state)
{
_states.Remove(state);
_statesDictionary.Remove(state.Name);
}
/// <summary>
/// Add a state to the manager and active or desactive it.
/// </summary>
/// <param name="screen"></param>
/// <param name="active"></param>
public void Add(YnState state, bool isActive)
{
if (state.Active != isActive)
{
state.Enabled = isActive;
state.Visible = isActive;
}
Add(state);
}
/// <summary>
/// Add a new state to the manager. The screen is not activated or desactivated, you must manage it yourself
/// </summary>
/// <param name="state">Screen to add</param>
public void Add(YnState state)
{
state.StateManager = this;
if (_initialized)
state.Initialize();
if (_assetLoaded)
state.LoadContent();
_states.Add(state);
_statesDictionary.Add(state.Name, _states.IndexOf(state));
}
/// <summary>
/// Replace a state by another state
/// </summary>
/// <param name="oldState">Old state in the collection</param>
/// <param name="newState">New state</param>
/// <returns>True if for success then false</returns>
public bool Replace(YnState oldState, YnState newState)
{
int index = _states.IndexOf(oldState);
if (index > -1)
{
newState.StateManager = this;
_states[index] = newState;
if (_initialized && !newState.Initialized)
newState.Initialize();
if (_assetLoaded && !newState.AssetLoaded)
newState.LoadContent();
return true;
}
return false;
}
/// <summary>
/// Get the index of the screen
/// </summary>
/// <param name="name">State</param>
/// <returns>State index</returns>
public int IndexOf(YnState state)
{
return _states.IndexOf(state);
}
