public State(uint stateID, Animation animation)
{
StateID = stateID;
Animation = animation;
IsGlobal = animation.IsGlobal;
Transitions = new List<Transition>();
}
/// <summary>
/// Adds a state to this state machine. This function takes care of global states and ID checks.
/// Should not really be used - instead use Character function 'CreateState' - it is much nicer and tidier.
/// </summary>
/// <param name="state"></param>
public void CreateState(uint id, Animation animation)
{
// This is a check to make sure that we are adding the states in the order they are declared in the enum.
// If this doesn't occur, the states will be mixed up and all hell will break loose.
Debug.Assert(id == currentAddedStates);
State state = new State(id, animation);
States[currentAddedStates] = state;
currentAddedStates++;
// If our state is global, add it to our list
if (state.IsGlobal)
{
GlobalStates.Add(state);
}
}
/// <summary>
/// Sets up all the states and transitions.
/// </summary>
protected virtual void SetUpAnimations()
{
DebugUtils.AssertNotNull(Data);
CharacterData data = Data.As<CharacterData>();
DebugUtils.AssertNotNull(data);
// Checks that we have declared at most the same number of enum behaviours as we have animations.
// If NumAnimations is larger than data.AnimationInfo.Count, it means we have not loaded enough animations for all our behaviours.
Debug.Assert(data.AnimationInfo.Count >= NumBehaviours);
StateMachine = new StateMachine(this, NumBehaviours);
foreach (string animationDataAsset in data.AnimationInfo)
{
Animation animation = new Animation(data.FolderPath + animationDataAsset + ".xml");
animation.LoadContent();
Debug.Assert(!Animations.ContainsKey(animationDataAsset));
Animations.Add(animationDataAsset, animation);
}
CreateState("Idle", (uint)CharacterBehaviours.kIdle);
CreateState("Death", (uint)CharacterBehaviours.kDeath);
StateMachine.StartingState = (uint)CharacterBehaviours.kIdle;
}
