/// <summary>
/// 状态机初始化
/// </summary>
private void ConstructFSM()
{
//针对每一个行为进行初始化, 针对于每个行为进行状态到行为转变的添加
//巡逻
Patrol patrol = new Patrol(this);
patrol.AddTransition(Transition.SawPlayer, FSMActionID.Chasing);
patrol.AddTransition(Transition.NoHealth, FSMActionID.Dead);
//追逐
Chase chase = new Chase(this);
chase.AddTransition(Transition.ReachPalyer, FSMActionID.Attacking);
chase.AddTransition(Transition.LostPlayer, FSMActionID.Patroling);
chase.AddTransition(Transition.NoHealth, FSMActionID.Dead);
//攻击
Attack attack = new Attack(this);
attack.AddTransition(Transition.SawPlayer, FSMActionID.Chasing);
attack.AddTransition(Transition.LostPlayer, FSMActionID.Patroling);
attack.AddTransition(Transition.NoHealth, FSMActionID.Dead);
//死亡
Dead dead = new Dead(this);
dead.AddTransition(Transition.NoHealth, FSMActionID.Dead);
//把状态列表进行初始化
AddFSMState(patrol);
AddFSMState(chase);
AddFSMState(attack);
AddFSMState(dead);
}
// returns initial state
private State InitStates()
{
aiTools = GetComponent <AiTools>();
aiTools.Init();
SearchEnemy searchEnemyState = new SearchEnemy(aiTools);
SearchHealthPack searchHealthPackState = new SearchHealthPack(aiTools);
Attack attackState = new Attack(aiTools);
Defence defenceState = new Defence(aiTools);
searchEnemyState.AddTransition(
new Transition(
() => aiTools.agentState.isEnemyVisible,
attackState
)
);
searchEnemyState.AddTransition(
new Transition(
() => (aiTools.world.healthPacksAvailable > 0) && (aiTools.agentState.health <= GameDefines.LOW_HP),
searchHealthPackState
)
);
attackState.AddTransition(
new Transition(
() => (aiTools.agentState.health <= GameDefines.MEDIUM_HP),
defenceState
)
);
attackState.AddTransition(
new Transition(
() => (aiTools.agentState.health > GameDefines.MEDIUM_HP) && !aiTools.agentState.isEnemyVisible,
searchEnemyState
)
);
defenceState.AddTransition(
new Transition(
() => (aiTools.world.healthPacksAvailable > 0) && ((aiTools.agentState.health <= GameDefines.LOW_HP) || !aiTools.agentState.isEnemyVisible),
searchHealthPackState
)
);
defenceState.AddTransition(
new Transition(
() => (!aiTools.agentState.isEnemyVisible && ((aiTools.world.healthPacksAvailable == 0) || aiTools.agentState.health > GameDefines.LOW_HP)),
searchEnemyState
)
);
searchHealthPackState.AddTransition(
new Transition(
() => (aiTools.agentState.health > GameDefines.LOW_HP) || (aiTools.world.healthPacksAvailable == 0),
searchEnemyState
)
);
return(searchEnemyState);
}
// Use this for initialization
void Start()
{
spriteRenderer = gameObject.GetComponentInChildren <SpriteRenderer> ();
shadow = gameObject.GetComponentInChildren <MeshRenderer>();
gc = GameController.Instance;
rb = GetComponent <Rigidbody> ();
maxHealth = health;
Reset();
Hide();
//STATE MACHINE INITIALISATION
fsm = new FSM();
idle = new Idle();
move = new Move();
attack = new Attack();
moveAttack = new MoveAttack();
//idle: moveVec.sqrMagnitude == 0 && shootVec.sqrMagnitude == 0
//move: moveVec.sqrMagnitude != 0 && shootVec.sqrMagnitude == 0
//attack: moveVec.sqrMagnitude == 0 && shootVec.sqrMagnitude != 0
//moveattack: moveVec.sqrMagnitude != 0 && shootVec.sqrMagnitude != 0
idle.AddTransition(new Transition(move, () => moveVec.sqrMagnitude != 0 && shootVec.sqrMagnitude == 0));
idle.AddTransition(new Transition(attack, () => moveVec.sqrMagnitude == 0 && shootVec.sqrMagnitude != 0));
idle.AddTransition(new Transition(moveAttack, () => moveVec.sqrMagnitude != 0 && shootVec.sqrMagnitude != 0));
move.AddTransition(new Transition(idle, () => moveVec.sqrMagnitude == 0 && shootVec.sqrMagnitude == 0));
move.AddTransition(new Transition(attack, () => moveVec.sqrMagnitude == 0 && shootVec.sqrMagnitude != 0));
move.AddTransition(new Transition(moveAttack, () => moveVec.sqrMagnitude != 0 && shootVec.sqrMagnitude != 0));
//attack not moving
attack.AddTransition(new Transition(move, () => moveVec.sqrMagnitude != 0 && shootVec.sqrMagnitude == 0 && !CurrentWeaponScript.shootDelaying));
attack.AddTransition(new Transition(idle, () => moveVec.sqrMagnitude == 0 && shootVec.sqrMagnitude == 0 && !CurrentWeaponScript.shootDelaying));
attack.AddTransition(new Transition(moveAttack, () => moveVec.sqrMagnitude != 0 && shootVec.sqrMagnitude != 0));
//attack while moving
moveAttack.AddTransition(new Transition(move, () => moveVec.sqrMagnitude != 0 && shootVec.sqrMagnitude == 0 && !CurrentWeaponScript.shootDelaying));
moveAttack.AddTransition(new Transition(idle, () => moveVec.sqrMagnitude == 0 && shootVec.sqrMagnitude == 0 && !CurrentWeaponScript.shootDelaying));
moveAttack.AddTransition(new Transition(attack, () => moveVec.sqrMagnitude == 0 && shootVec.sqrMagnitude != 0));
fsm.AddState(idle);
fsm.AddState(move);
fsm.AddState(attack);
fsm.Init(idle, Directions.Unspecified, Directions.Unspecified);
}
/// <summary>
/// 初始化
/// </summary>
void Init()
{
fsm = new FSMSystem();
agent = GetComponent <NavMeshAgent>();
anim = GetComponent <Animator>();
player = GameObject.FindWithTag("Player").transform;
wayPoints = GameObject.FindGameObjectsWithTag("PatrolPoint");
patrol = new Patrol(fsm, transform, player, agent, anim, wayPoints);
chase = new Chase(fsm, transform, player, agent, anim);
attack = new Attack(fsm, transform, player, agent, anim);
dead = new Dead(fsm, transform, player, agent, anim);
hit = new Hit(fsm, transform, player, agent, anim);
#region 改变状态
//看家玩家之后改变自己的状态为追击 看见玩家 -> 追击玩家
patrol.AddTransition(Transition.SawPlayer, FSMState.Chase);
//巡逻过程中,可能会被玩家攻击
patrol.AddTransition(Transition.GetHit, FSMState.Hit);
//巡逻中玩家进入它的范围 -> 开始攻击
patrol.AddTransition(Transition.ReachPlayer, FSMState.Attack);
//追击的过程中,玩家移速过快,距离范围过大 丢失玩家 -> 开始巡逻
chase.AddTransition(Transition.LostPlayer, FSMState.Patrol);
//追击过程中,追到了玩家 -> 开始攻击
chase.AddTransition(Transition.ReachPlayer, FSMState.Attack);
//收到攻击
chase.AddTransition(Transition.GetHit, FSMState.Hit);
//攻击过程中 玩家移动,只要还在距离范围内,就会触发追击,直至玩家超出指定距离
attack.AddTransition(Transition.SawPlayer, FSMState.Chase);
//攻击过程中,玩家突然死亡,或者距离超出 就去巡逻
attack.AddTransition(Transition.LostPlayer, FSMState.Patrol);
//收到攻击
attack.AddTransition(Transition.GetHit, FSMState.Hit);
//被击打的时候,也会存在丢失玩家的情况
hit.AddTransition(Transition.LostPlayer, FSMState.Patrol);
#endregion
fsm.AddState(patrol);
fsm.AddState(chase);
fsm.AddState(attack);
fsm.AddState(dead);
fsm.AddState(hit);
}
/// <summary>
/// 状态机初始化
/// </summary>
private void ConstructFSM()
{
//进行路点初始化
pointList = GameObject.FindGameObjectsWithTag("PatrolPoint");
Transform[] wayPoints = new Transform[pointList.Length];
int i = 0;
foreach (GameObject obj in pointList)
{
wayPoints[i] = obj.transform;
i++;
}
//针对每一个行为进行初始化, 针对于每个行为进行状态到行为转变的添加
//巡逻
Patrol patrol = new Patrol(wayPoints, this);
patrol.AddTransition((int)Transition.SawPlayer, (int)FSMActionID.Chasing);
patrol.AddTransition((int)Transition.NoHealth, (int)FSMActionID.Dead);
//追逐
Chase chase = new Chase(wayPoints, this);
chase.AddTransition((int)Transition.ReachPalyer, (int)FSMActionID.Attacking);
chase.AddTransition((int)Transition.LostPlayer, (int)FSMActionID.Patroling);
chase.AddTransition((int)Transition.NoHealth, (int)FSMActionID.Dead);
//攻击
Attack attack = new Attack(wayPoints, this);
attack.AddTransition((int)Transition.SawPlayer, (int)FSMActionID.Chasing);
attack.AddTransition((int)Transition.LostPlayer, (int)FSMActionID.Patroling);
attack.AddTransition((int)Transition.NoHealth, (int)FSMActionID.Dead);
//死亡
Dead dead = new Dead();
dead.AddTransition((int)Transition.NoHealth, (int)FSMActionID.Dead);
//把状态列表进行初始化
AddFSMState(patrol);
AddFSMState(chase);
AddFSMState(attack);
AddFSMState(dead);
StartFSM(patrol);
}
static void Main(string[] args)
{
Console.WriteLine("状态模式：");
Context context = new Context(new StateA());
context.Request();
context.Request();
context.Request();
context.Request();
#region 角色系统
//Role role = new Role(new Primary(), 0.0f);
//role.IsVictory = true;
//role.Play();
//role.IsVictory = true;
//role.Play();
//role.IsVictory = true;
//role.Play();
//role.IsVictory = true;
//role.Play();
//role.IsVictory = true;
//role.Play();
//role.IsVictory = true;
//role.Play();
//role.IsVictory = false;
//role.Play();
//role.IsVictory = false;
//role.Play();
//role.IsVictory = false;
//role.Play();
//role.IsVictory = false;
//role.Play();
//role.IsVictory = false;
//role.Play();
//role.IsVictory = false;
//role.Play();
//role.IsVictory = false;
//role.Play();
//role.IsVictory = false;
//role.Play();
//role.IsVictory = false;
//role.Play();
//role.IsVictory = false;
//role.Play();
#endregion
#region 输门
//TransmissionGate transGate = new TransmissionGate(new Closed());
//transGate.Complete();
//transGate.Click();
//transGate.TimeOut();
//transGate.Click();
//transGate.Complete();
//transGate.TimeOut();
//transGate.Click();
//transGate.Complete();
//transGate.TimeOut();
//transGate.Click();
//transGate.Complete();
//transGate.Click();
//transGate.Click();
//transGate.Complete();
#endregion
Idle idle = new Idle();
Walk walk = new Walk();
Jump jump = new Jump();
Attack attack = new Attack();
idle.AddTransition(new JyTransition(idle, walk, 'w'));
idle.AddTransition(new JyTransition(idle, jump, 'j'));
idle.AddTransition(new JyTransition(idle, attack, 'k'));
walk.AddTransition(new JyTransition(walk, idle, 's'));
walk.AddTransition(new JyTransition(walk, jump, 'j'));
walk.AddTransition(new JyTransition(walk, attack, 'k'));
jump.AddTransition(new JyTransition(jump, idle, 's'));
jump.AddTransition(new JyTransition(jump, walk, 'w'));
jump.AddTransition(new JyTransition(jump, attack, 'k'));
attack.AddTransition(new JyTransition(attack, idle, 's'));
attack.AddTransition(new JyTransition(attack, walk, 'w'));
attack.AddTransition(new JyTransition(attack, jump, 'j'));
HeroStateMachine heroStateMachine = new HeroStateMachine(idle);
heroStateMachine.AddState(walk);
heroStateMachine.AddState(jump);
heroStateMachine.AddState(attack);
ConsoleKeyInfo ConsoleKeyInfo = new ConsoleKeyInfo();
while (ConsoleKeyInfo.Key != ConsoleKey.Escape)
{
ConsoleKeyInfo = Console.ReadKey();
Console.WriteLine(ConsoleKeyInfo.Key.ToString());
heroStateMachine.Word = ConsoleKeyInfo.KeyChar;
heroStateMachine.OnStay();
}
}
protected virtual void InitializeStateMachine()
{
Idle idleState = new Idle(this);
idleState.AddTransition(Transition.E_FAILGESTURE, StateID.E_ATTACK);
idleState.AddTransition(Transition.E_LOSTHP, StateID.E_DAMAGED);
idleState.AddTransition(Transition.E_NOHP, StateID.E_DEATH);
Attack atkState = new Attack(this);
atkState.AddTransition(Transition.E_FINISHATTACK, StateID.E_IDLE);
atkState.AddTransition(Transition.E_LOSTHP, StateID.E_DAMAGED);
Damaged dmgState = new Damaged(this);
dmgState.AddTransition(Transition.E_NOHP, StateID.E_DEATH);
dmgState.AddTransition(Transition.E_FINISHATTACK, StateID.E_IDLE);
dmgState.AddTransition(Transition.E_LOSTHP, StateID.E_DAMAGED);
Death deathState = new Death(this);
enemyState = new FiniteStateMachine();
enemyState.AddState(idleState);
enemyState.AddState(atkState);
enemyState.AddState(dmgState);
enemyState.AddState(deathState);
}
