public override void Execute(StateMachine obj)
{
Debug.Log("Execute: " + this.GetType().Name + " Time: " + Time.time);
obj.controller.HealNow();
if (obj.environment.enabled)
{
obj.ChangeState(obj.previousState);
}
else
{
obj.ChangeState(DeadState.GetInstance());
}
}
public override void OnUpdate(StateMachine machine, GameObject gameObject)
{
var agent = gameObject.GetComponent <NavMeshAgent> ();
if (agent == null)
{
return;
}
var resourceGatherer = gameObject.GetComponent <ResourceGatherer> ();
var dist = Vector3.Distance(agent.transform.position, agent.destination);
if (dist <= resourceGatherer.reachDistance)
{
var agentContainer = gameObject.GetComponent <ResourceContainer> ();
var targetContainer = resourceGatherer.LastDiscoveredWarehouse.GetComponent <ResourceContainer> ();
if (agentContainer == null || targetContainer == null)
{
machine.ChangeState(GoHomeState.Instance);
return;
}
resourceGatherer.ResourceBuffer += resourceGatherer.unloadSpeed * Time.deltaTime;
if (resourceGatherer.ResourceBuffer >= 1.0)
{
var integerAmount = Mathf.FloorToInt(resourceGatherer.ResourceBuffer);
resourceGatherer.ResourceBuffer -= Mathf.Floor(resourceGatherer.ResourceBuffer);
Transaction.Perform(agentContainer, targetContainer, resourceGatherer.currentResourceType, integerAmount);
}
if (agentContainer.Count(resourceGatherer.currentResourceType) == 0)
{
machine.ChangeState(GatherResourcesState.Instance);
}
}
}
/// <summary>
/// 检查条件是否满足
/// </summary>
public void CheckState(StateMachine stateMachine)
{
foreach (var trigger in triggerList)
{
// 判断条件是否满足
if (trigger.Predicate(stateMachine))
{
// 从映射表中取出状态编号
Enum stateID = transitions[trigger.TriggerID];
// 切换状态
stateMachine.ChangeState(stateID);
return;
}
}
}
public override void OnUpdate(StateMachine machine, GameObject gameObject)
{
var agent = gameObject.GetComponent <NavMeshAgent> ();
if (agent == null)
{
return;
}
var dist = Vector3.Distance(agent.transform.position, agent.destination);
if (dist <= 1.5f)
{
machine.ChangeState(GatherResourcesState.Instance);
}
}
public override void Execute(StateMachine obj)
{
AgentState s = obj.controller.GetState();
// s.AttackTarget = GameObject.Find("AttTarget");
GameObject t = obj.FindClosestEnemy();
float d = Vector3.Distance(obj.agent.transform.position, t.transform.position);
Debug.Log(obj.agent.name + ":: " + d+" to "+t.transform.position);
if (d > 20)
{
obj.ChangeState(RoamState.GetInstance());
}
}
public override void Execute(StateMachine obj)
{
GameObject t = obj.FindClosestEnemy();
float d = Vector3.Distance(obj.agent.transform.position, t.transform.position);
if (obj.controller.GetState().AttackTarget == null || obj.controller.GetState().CurrentAttackType == -1)
{
obj.controller.SetAttack(AgentAttack.MEDIUM_RANGE);
obj.controller.SetAttackTarget(t);
}
if (d < obj.controller.GetState().attackTypes[obj.controller.GetState().CurrentAttackType].range/2.0f)
{
obj.controller.GetState().Moving = false;
}
else if (d>30)
{
obj.controller.SetAttackTarget(null);
obj.controller.SetAttack(-1);
obj.ChangeState(InitialState.GetInstance());
}
}
public override void Execute(StateMachine obj)
{
AgentState s = obj.controller.GetState();
if (s.CurrentPath != null && s.CurrentPath.IsDone())
{
obj.controller.GetState().Moving = true;
}
// s.AttackTarget = GameObject.Find("AttTarget");
GameObject t = obj.FindClosestEnemy();
obj.controller.SetMovementTarget(t.transform);
float d = Vector3.Distance(obj.agent.transform.position, t.transform.position);
Debug.Log(obj.agent.name + ":: " + d+" to "+t.transform.position);
if (d <= 20 )
{
int layer = 1 << 9;
if (!Physics.Raycast(obj.agent.transform.position, (t.transform.position-obj.agent.transform.position)/d,d,layer))
obj.ChangeState(ChaseState.GetInstance());
}
}
private void StatesComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
State selectedState = (State)statesDropDown.SelectedItem;
sm.ChangeState(selectedState);
}
protected void GoToNextState(string typeName)
{
StateMachine.ChangeState(typeName);
}
private void Start()
{
stateMachine.ChangeState(GetFirstState());
}
protected void ChangeState(State <T> newState)
{
parent.ChangeState(newState);
}
