void Awake()
{
animator = GetComponent <Animator>();
Debug.AssertFormat(animator != null, this.name + " doesnt have animator");
currentNode = initialNode;
RegisterCombos();
}
public void Reset()
{
Debug.Log("combo Reset");
animator.SetTrigger("finishAttack");
currentNode = initialNode;
isBusy = false;
actionsBuffer.Clear();
}
public void RegisterCombo(ComboActionNode comboNode, params ComboActionType[] actions)
{
Debug.AssertFormat(comboNode != null, "cannot register null combo node");
Debug.AssertFormat(actions.Length != 0, "cannot register combo with no actions");
ComboActionNode curNode = initialNode;
string comboString = "";
// walk till the last node
for (int i = 0; i < actions.Length - 1; ++i)
{
ComboActionType action = actions[i];
#if DEBUG
comboString += action.ToString() + ", ";
Debug.AssertFormat(curNode.next[(int)action] != null, this.name + " combo ({0}) is null, please register this combo first", comboString);
#endif
curNode = curNode.next[(int)action];
}
ComboActionType lastAction = actions[actions.Length - 1]; // get the last action
#if DEBUG
comboString += lastAction.ToString();
// need to separate it like this, because we're checking for null
// but we will grab the value from the null for the call to Debug.assertformat as a parameter
// so need to make sure that it's not null first
if (curNode.next[(int)lastAction] != null)
{
Debug.AssertFormat(false, this.name + " combo ({0}) already exist: {1}", comboString, curNode.next[(int)lastAction].GetType().ToString());
}
#endif
// set the next action to be the given node
curNode.next[(int)lastAction] = comboNode;
// set the previous action node of the given to be the current node
comboNode.prev = curNode;
// save the manager
comboNode.manager = this;
Debug.Log(String.Format("{0} registered combo [{1}] -> [{2}]", this.name, comboString, comboNode.GetType().ToString()));
}
public void DoAction(ComboActionType action)
{
// if busy dont bother
if (status == Status.RunningCombo)
{
return;
}
// get the next action
var nextAction = currentNode.next[(int)action];
// check if action possible
if (nextAction == null)
{
// action not possible, reset
Debug.Log("no more action available, Resetting");
Reset();
return;
}
// move current node to the next action
actionsBuffer.Add(action);
currentNode = nextAction;
isBusy = true;
Debug.Log(String.Format(this.name + " combo: [{0}] -> {1}", GetActionsBufferString(), currentNode.GetType().ToString()));
// begin the action
currentNode.Begin();
// begin the animation
switch (action)
{
case ComboActionType.LightAttack:
{
animator.SetTrigger("lightAttack");
break;
}
case ComboActionType.HeavyAttack:
{
animator.SetTrigger("heavyAttack");
break;
}
}
}