// Callee methods
public void ReceiveTreeHelpCall(SoulTree targetTree, CollectorStateMachine callerStateMachine)
{
Debug.Log (this.NPC.name + " Callee: Got a help call!");
this.hasReceivedHelpCall = true;
this.targetTree = targetTree;
this.callerStateMachine = callerStateMachine;
}
private GameObject GetUntriggeredButtonFromTree(SoulTree targetTree)
{
List<GameObject> treeButtons = targetTree.TreeButtons;
GameObject targetButton = null;
foreach (GameObject buttonObj in treeButtons) {
Button buttonScript = buttonObj.GetComponent<Button>();
if (!buttonScript.IsTargettedForTriggering && !buttonScript.IsTriggered)
{
buttonScript.IsTargettedForTriggering = true;
targetButton = buttonObj;
return targetButton;
}
}
return targetButton;
}
public CollectorAnswerHelpCallState(NPCStateMachine stateMachine, SoulTree targetTree, CollectorStateMachine callerStateMachine)
: base(stateMachine)
{
this.targetTree = targetTree;
this.callerStateMachine = callerStateMachine;
}
public void CancelTreeHelpCall()
{
Debug.Log (this.NPC.name + " Callee: Cancel my help call!");
this.hasReceivedHelpCall = false;
this.hasReceivedPlayerHelpCall = false;
this.targetTree = null;
this.callerStateMachine = null;
}
// If I'm a player, the moment I step off my button, cancel the help calls of everyone that came to help me
public bool CheckIfPlayerIsTriggeringTheTree(SoulTree targetTree) {
if (callerStateMachine)
{
CollectorDriver playerDriver = this.callerStateMachine.NPC as CollectorDriver;
foreach (GameObject buttonObj in targetTree.TreeButtons) {
Button buttonScript = buttonObj.GetComponent<Button>();
if (buttonScript.IsTriggered && buttonScript.CollectorCurrentlyOnTheButton == playerDriver)
return true;
}
}
return false;
}
public CollectorCallForHelpState(NPCStateMachine stateMachine, SoulTree targetTree)
: base(stateMachine)
{
this.targetTree = targetTree;
}
