public NodeState EvaluateTree()
{
NodeState state = initialNode.Evaluate();
if (state != NodeState.RUNNING)
{
ResetNodes();
}
return(state);
}
//the update function called every frame
public override void OnUpdate()
{
//if the characters health is above 0 the behaviour tree will run
//otherwise the charcater is considered "Dead"
if (currentHealth > 0)
{
Transitions();
detectObjects();
switch (m_state)
{
case EnemyState.Attack:
{
attackTopNode.Evaluate();
break;
}
case EnemyState.Chase:
{
chaseTopNode.Evaluate();
break;
}
case EnemyState.Cover:
{
coverTopNode.Evaluate();
break;
}
case EnemyState.Wander:
{
WanderTopNode.Evaluate();
break;
}
default:
{
gameObject.GetComponent <SpriteRenderer>().color = new Color(255, 0, 0, 10);
break;
}
}
}
else
{
gameObject.GetComponent <SpriteRenderer>().color = new Color(0, 0, 255, 10);
}
}
//the update function called every frame
public override void OnUpdate()
{
//if the characters health is above 0 the behaviour tree will run
//otherwise the charcater is considered "Dead"
if (currentHealth > 0)
{
detectObjects();
topNode.Evaluate();
if (topNode.GetNodeState() == NodeState.Failure)
{
gameObject.GetComponent <SpriteRenderer>().color = new Color(255, 0, 0, 10);
}
}
else
{
gameObject.GetComponent <SpriteRenderer>().color = new Color(0, 0, 255, 10);
}
}