private bool isToMove = false; // Cube 是否可以移動
// Use this for initialization
void Start()
{
//初始化 Cube Idle 狀態，並且設置進入狀態打印
cube_Idle = new XANState("CubeIdle");
cube_Idle.OnEnter += (IState state) => {
Debug.Log("进入Idle状态");
};
//初始化 Cube Move 狀態，並且設置進入狀態打印
cube_Move = new XANState("CubeMove");
cube_Move.OnEnter += (IState state) => {
Debug.Log("进入Move状态");
};
// cube_Move 狀態添加 OnUpdate 事件，向前移動 Cube
cube_Move.OnUpdate += (float f) => {
transform.position += Vector3.forward * f * moveSpeed;
};
//初始化 Cube 的 Idle 過渡到 Move，并根據 isToMove，判斷是否可以移動
cube_IdleToMove = new XANTransition("IdleToMove", cube_Idle, cube_Move);
cube_IdleToMove.OnShouldBeginTransition += () => {
return(isToMove);
};
//初始化 Cube 的 Move 過渡到 Idle，并根據 isToMove，判斷是否可以移動
cube_MoveToIdle = new XANTransition("MoveToIdle", cube_Move, cube_Idle);
cube_MoveToIdle.OnShouldBeginTransition += () => {
return(!isToMove);
};
//把 Cube 的 Idle 過渡到 Move 添加到 Cube Idle 狀態
cube_Idle.AddTransition(cube_IdleToMove);
//把 Cube 的 Move 過渡到 Idle 添加到 Cube Move 狀態
cube_Move.AddTransition(cube_MoveToIdle);
//初始化狀態機，設置 Cube Idle狀態為默認狀態
FSM = new XANStateMachine("CubeFSM", cube_Idle);
//並把 Cube Idle 和 Cube Move 狀態添加到狀態列表中
FSM.AddState(cube_Idle);
FSM.AddState(cube_Move);
}
/// <summary>
/// 初始化狀態機
/// </summary>
private void InitFSM()
{
//初始化 Light 光強變化的狀態，並在進入時設置可以 Light 動畫和重置動畫為 true
light_OpenChangeIntensity = new XANState("LightOpen_ChangeIntensity");
light_OpenChangeIntensity.OnEnter += (IState state) => {
isAnimation = true;
isResetAnimation = true;
};
//Light 光強變化狀態的 OnUpdate，光強明暗變化
light_OpenChangeIntensity.OnUpdate += (float f) => {
if (isAnimation == true)
{
if (isResetAnimation == false)
{
if (FadeTo(randomValue))
{
isResetAnimation = true;
}
}
else
{
if (FadeTo(lightIntensityMax))
{
isResetAnimation = false;
isAnimation = false;
}
}
}
else
{
randomValue = Random.Range(0.2f, 0.4f);
isAnimation = true;
}
};
//初始化 Light 顏色變化的狀態，並在進入時設置可以 Light 動畫為 true
light_OpenChangeColor = new XANState("LightOpen_ChangeColor");
light_OpenChangeColor.OnEnter += (IState state) => {
//設置為false，是讓他首先生成一個隨機顏色在進入動畫
//不然,每次都是默認第一個隨機色為黑色 color(0,0,0)
isAnimation = false;
};
//Light 顏色變化的狀態 的 OnUpdate，顏色隨機漸漸變化
light_OpenChangeColor.OnUpdate += (float f) => {
//進入動畫
if (isAnimation == true)
{
//根據 colorTime 變化時長來判定是否變化OK，變化完重置時間
if (colorTimer >= 1f)
{
isAnimation = false;
colorTimer = 0.0f;
}
else
{
//這樣設置能保證Lerp變為勻速和時間，後面 * X 就為幾秒
colorTimer += Time.deltaTime;
_light.color = Color.Lerp(lastColor, randomColor, colorTimer);
}
//未進入動畫前隨機生成一個顏色，并記錄當前顏色，然後開始動畫true
}
else
{
float r = Random.Range(0.0f, 1.0f);
float g = Random.Range(0.0f, 1.0f);
float b = Random.Range(0.0f, 1.0f);
randomColor = new Color(r, g, b);
lastColor = _light.color;
isAnimation = true;
}
};
//Light Open 狀態機 光強變化過度到顏色變化初始化，并添加過渡 isIntensityToColor 判斷
light_OpenIntensityToColor = new XANTransition("LightOpenIntensityToColor", light_OpenChangeIntensity, light_OpenChangeColor);
light_OpenIntensityToColor.OnShouldBeginTransition += () => {
return(isIntensityToColor);
};
//Light Open 狀態機 光強變化過度到顏色變化 添加到 Light Open 狀態機 光強變化狀態
light_OpenChangeIntensity.AddTransition(light_OpenIntensityToColor);
//Light Open 狀態機 顏色變化過度到光強變化初始化，并添加過渡 isIntensityToColor 判斷
Light_OpenColorToIntensity = new XANTransition("LightOpenColorToIntensity", light_OpenChangeColor, light_OpenChangeIntensity);
Light_OpenColorToIntensity.OnShouldBeginTransition += () => {
return(!isIntensityToColor);
};
//Light Open 狀態機 顏色變化過度到光強變化 添加到 Light Open 狀態機 顏色變化狀態
light_OpenChangeColor.AddTransition(Light_OpenColorToIntensity);
//初始化 light Open 狀態機，并設置光強變化為默認狀態
//添加 光強變化和顏色變化狀態到 Light Open 狀態列表中
light_Open = new XANStateMachine("LightOpen", light_OpenChangeIntensity);
light_Open.AddState(light_OpenChangeIntensity);
light_Open.AddState(light_OpenChangeColor);
//初始化 Light Close狀態
light_Close = new XANState("LightClose");
//Light Open 狀態進入狀態事件光強最大光強，并打印
light_Open.OnEnter += (IState state) => {
_light.intensity = lightIntensityMax;
Debug.Log("进入打开状态");
};
//Light Close 狀態進入時設置光強為 0，并打印
light_Close.OnEnter += (IState state) => {
_light.intensity = 0.0f;
Debug.Log("进入关闭状态");
};
//Light Open 過渡到 Close 初始化，并添加過渡 isOpen 判斷
light_OpenToClose = new XANTransition("LightOpenToClose", light_Open, light_Close);
light_OpenToClose.OnShouldBeginTransition += () => {
return(!isToOpen);
};
//Light Open 過渡到 Close 過渡，燈光漸漸變暗
light_OpenToClose.OnTransitionCallBack += () => {
return(FadeTo(0.0f));
};
//把 Light Open 過渡到 Close 添加到 light Open狀態機
light_Open.AddTransition(light_OpenToClose);
//Light Close 過渡到 Open 初始化，并添加過渡 isOpen 判斷
light_CloseToOpen = new XANTransition("LightCloseToOpen", light_Close, light_Open);
light_CloseToOpen.OnShouldBeginTransition += () => {
return(isToOpen);
};
//Light Close 過渡到 Open 過渡，燈光漸漸變亮
light_CloseToOpen.OnTransitionCallBack += () => {
return(FadeTo(lightIntensityMax));
};
//把Light Close 過渡到 Open 過渡添加到 Light Close 狀態中
light_Close.AddTransition(light_CloseToOpen);
//初始化狀態佳，設置默認為打開狀態，并添加兩個狀態到狀態列表中
FSM = new XANStateMachine("LightFSM", light_Open);
FSM.AddState(light_Open);
FSM.AddState(light_Close);
}
/// <summary>
/// 初始化狀態機函數
/// </summary>
private void InitFSM()
{
//初始化 Light Open 和 Close 狀態
light_Open = new XANState("LightOpen");
light_Close = new XANState("LightClose");
//Light Open 狀態進入狀態事件光強最大光強，并打印
light_Open.OnEnter += (IState state) => {
_light.intensity = lightIntensityMax;
Debug.Log("进入打开状态");
};
//Light Open 狀態，光強明暗變化
light_Open.OnUpdate += (float f) => {
if (isAnimation == true)
{
if (isResetAnimation == false)
{
if (FadeTo(randomValue))
{
isResetAnimation = true;
}
}
else
{
if (FadeTo(lightIntensityMax))
{
isResetAnimation = false;
isAnimation = false;
}
}
}
else
{
randomValue = Random.Range(0.2f, 0.4f);
isAnimation = true;
}
};
//Light Close 狀態進入時設置光強為 0，并打印
light_Close.OnEnter += (IState state) => {
_light.intensity = 0.0f;
Debug.Log("进入关闭状态");
};
//Light Open 過渡到 Close 初始化，并添加過渡 isOpen 判斷
light_OpenToClose = new XANTransition("LightOpenToClose", light_Open, light_Close);
light_OpenToClose.OnShouldBeginTransition += () => {
return(!isToOpen);
};
//Light Open 過渡到 Close 過渡，燈光漸漸變暗
light_OpenToClose.OnTransitionCallBack += () => {
return(FadeTo(0.0f));
};
//把 Light Open 過渡到 Close 添加到 light Open狀態
light_Open.AddTransition(light_OpenToClose);
//Light Close 過渡到 Open 初始化，并添加過渡 isOpen 判斷
light_CloseToOpen = new XANTransition("LightCloseToOpen", light_Close, light_Open);
light_CloseToOpen.OnShouldBeginTransition += () => {
return(isToOpen);
};
//Light Close 過渡到 Open 過渡，燈光漸漸變亮
light_CloseToOpen.OnTransitionCallBack += () => {
return(FadeTo(lightIntensityMax));
};
//把Light Close 過渡到 Open 過渡添加到 Light Close 狀態中
light_Close.AddTransition(light_CloseToOpen);
//初始化狀態佳，設置默認為打開狀態，并添加兩個狀態到狀態列表中
FSM = new XANStateMachine("LightFSM", light_Open);
FSM.AddState(light_Open);
FSM.AddState(light_Close);
}
