private void AggressiveAIMelee()
{
ScanForObjectsNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.ScanForObjects, rootNode);
AvoidObstaclesNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.AvoidObstacles, rootNode);
CandicePathfindNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.CandicePathfind, rootNode);
canSeeEnemyNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.EnemyDetected, rootNode);
lookAtNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.LookAt, rootNode);
attackNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.AttackMelee, rootNode);
rangeAttackNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.AttackRange, rootNode);
moveNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.MoveForwardWithSlopeAlignment, rootNode);
withinAttackRange = new CandiceBehaviorAction(CandiceDefaultBehaviors.WithinAttackRange, rootNode);
attackSequence = new CandiceBehaviorSequence();
attackSequence.SetNodes(new List <CandiceBehaviorNode> {
withinAttackRange, lookAtNode, attackNode
});
followSequence = new CandiceBehaviorSequence();
followSequence.SetNodes(new List <CandiceBehaviorNode> { /*AvoidObstaclesNode*/
lookAtNode, moveNode
});
attackOrChaseSelector = new CandiceBehaviorSelector();
attackOrChaseSelector.SetNodes(new List <CandiceBehaviorNode> {
attackSequence, followSequence
});
rootNode.SetNodes(new List <CandiceBehaviorNode> {
ScanForObjectsNode, canSeeEnemyNode, attackOrChaseSelector
});
}
// Start is called before the first frame update
void Start()
{
aiController = GetComponent <CandiceAIController>();
rootNode = new CandiceBehaviorSequence();
rootNode.Initialise(transform, aiController);
/*
* Uncomment to test out the different behaviours.
* Remember, you can only have one of these functions running at a time.
*/
AggressiveAIMelee();
//AggressiveAIRanged();
//WanderAI();
//CowardAI();
}
private void WanderAI()
{
ScanForObjectsNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.ScanForObjects, rootNode);
AvoidObstaclesNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.AvoidObstacles, rootNode);
CandicePathfindNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.CandicePathfind, rootNode);
canSeeEnemyNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.EnemyDetected, rootNode);
lookAtNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.LookAt, rootNode);
attackNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.AttackMelee, rootNode);
rangeAttackNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.AttackRange, rootNode);
moveNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.MoveForward, rootNode);
withinAttackRange = new CandiceBehaviorAction(CandiceDefaultBehaviors.WithinAttackRange, rootNode);
wanderNode = new CandiceBehaviorAction(CandiceDefaultBehaviors.Wander, rootNode);
wanderSequence = new CandiceBehaviorSequence();
wanderSequence.SetNodes(new List <CandiceBehaviorNode> {
wanderNode, AvoidObstaclesNode, moveNode
});
rootNode.SetNodes(new List <CandiceBehaviorNode> {
wanderSequence
});
}
List <CandiceBehaviorNode> GetChildren(CandiceBehaviorTreeS bt, CandiceBehaviorNodeS node)
{
List <CandiceBehaviorNode> children = new List <CandiceBehaviorNode>();
CandiceBehaviorNodeS _node = null;
if (node.childrenIDs.Count < 1)
{
return(children);
}
foreach (int id in node.childrenIDs)
{
CandiceBehaviorNode newNode = null;
Debug.LogError("ID: " + id);
if (GetNodeWithID(id, bt.GetNodes()) != null)
{
_node = GetNodeWithID(id, nodes);
switch (_node.type)
{
case CandiceAIManager.NODE_TYPE_SELECTOR:
newNode = new CandiceBehaviorSelector();
(newNode as CandiceBehaviorSelector).SetNodes(GetChildren(bt, _node));
break;
case CandiceAIManager.NODE_TYPE_SEQUENCE:
newNode = new CandiceBehaviorSequence();
(newNode as CandiceBehaviorSequence).SetNodes(GetChildren(bt, _node));
break;
case CandiceAIManager.NODE_TYPE_ACTION:
CandiceBehaviorAction action = new CandiceBehaviorAction((CandiceBehaviorAction.ActionNodeDelegate)lstFunctions[_node.function].CreateDelegate(typeof(CandiceBehaviorAction.ActionNodeDelegate)), rootNode);
newNode = action;
break;
}
children.Add(newNode);
}
}
return(children);
}