//The initialisation of the boss' behaviour tree.
protected void InitialiseBehaviourTree()
{
MoveToPlayerNode moveToPlayerNode = new MoveToPlayerNode(Player, this);
MeleeAttackNode meleeAttackNode = new MeleeAttackNode(Player, this);
SequenceNode meleeSequence = new SequenceNode(new BehaviourNode[2] {
moveToPlayerNode, meleeAttackNode
});
AOEAttackNode aoeAttackNode = new AOEAttackNode(Player, this);
PlayerInRangeDecoratorNode playerInRangeDecoratorNode = new PlayerInRangeDecoratorNode(aoeAttackNode, this);
SelectorNode attackTypeSelector = new SelectorNode(new BehaviourNode[2] {
meleeSequence, playerInRangeDecoratorNode
});
WanderNode wanderNode = new WanderNode(Player, this);
RootNode = new SelectorNode(new BehaviourNode[2] {
attackTypeSelector, wanderNode
});
//currentNode = null;
}
/// <summary>
/// Author: Daniel Holker
/// Constructs nodes and puts them together into a behaviour tree that determines its actions
/// </summary>
private void ConstructBehaviourTree()
{
WalkToPlayerNode WalkToPlayerNode = new WalkToPlayerNode(GetTarget, NearnessToPlayer, NavMeshAgent);
WanderNode WanderNode = new WanderNode(WanderTarget, NavMeshAgent, WanderRange);
TargetInRangeNode TargetInRangeNode = new TargetInRangeNode(ChasingRange, PlayerList, this.transform, SetTarget);
MeleeAttackNode MeleeAttackNode = new MeleeAttackNode(AttackCooldown, this, AnimManager, AttackDelay);
Inverter TargetNotInRange = new Inverter(TargetInRangeNode);
Sequence AttackSequence = new Sequence(new List <Node> {
WalkToPlayerNode, MeleeAttackNode
});
Sequence ChaseSequence = new Sequence(new List <Node> {
TargetInRangeNode, AttackSequence
});
Sequence ReturnToWander = new Sequence(new List <Node> {
TargetNotInRange, WanderNode
});
RootNode = new Selector(new List <Node> {
ChaseSequence, ReturnToWander
});
}
