/// <summary>
/// Changes the state to the given one.
/// </summary>
/// <param name="state">The state to change to.</param>
/// <param name="stateFrame">What frame to start the state at.</param>
/// <param name="callOnInterrupt">If OnInterrupt of the current state should be called.</param>
/// <returns></returns>
public virtual bool ChangeState(int state, uint stateFrame = 0, bool callOnInterrupt = true)
{
if (states.ContainsKey(state))
{
EntityState oldState = currentState;
uint oldStateFrame = currentStateFrame;
if (callOnInterrupt)
{
if (currentState != null)
{
currentState.OnInterrupted();
}
}
currentStateFrame = stateFrame;
currentState = states[state];
OnStatePreChange?.Invoke(manager, oldState, oldStateFrame);
if (currentStateFrame == 0)
{
currentState.Initialize();
currentStateFrame = 1;
}
currentStateName = currentState.GetName();
OnStatePostChange?.Invoke(manager, oldState, oldStateFrame);
return(true);
}
return(false);
}
/// <summary>
/// Changes the state to the given one.
/// </summary>
/// <param name="state">The state to change to.</param>
/// <param name="stateFrame">What frame to start the state at.</param>
/// <param name="callOnInterrupt">If OnInterrupt of the current state should be called.</param>
public virtual void ChangeState(EntityState state, uint stateFrame = 0, bool callOnInterrupt = true)
{
EntityState oldState = currentState;
uint oldStateFrame = currentStateFrame;
if (callOnInterrupt)
{
currentState.OnInterrupted();
}
currentStateFrame = stateFrame;
currentState = state;
state.Manager = manager;
OnStatePreChange?.Invoke(manager, oldState, oldStateFrame);
if (currentStateFrame == 0)
{
currentState.Initialize();
currentStateFrame = 1;
}
currentStateName = currentState.GetName();
OnStatePostChange?.Invoke(manager, oldState, oldStateFrame);
}