const { ccclass, property, menu, executeInEditMode } = cc._decorator;
export enum EaseType {
    none = 0,
    fade,
    easeIn,
    easeOut,
    easeInOut,
    easeExponentialIn,
    easeExponentialOut,
    easeExponentialInOut,
    easeSineIn,
    easeSineOut,
    easeSineInOut,
    easeElasticIn,
    easeElasticOut,
    easeElasticInOut,
    easeBounceIn,
    easeBounceOut,
    easeBounceInOut,
    easeBackIn,
    easeBackOut,
    easeBackInOut,
    easeBezierAction,
    easeQuadraticActionIn,
    easeQuadraticActionOut,
    easeQuadraticActionInOut,
    easeQuarticActionIn,
    easeQuarticActionOut,
    easeQuarticActionInOut,
    easeQuinticActionIn,
    easeQuinticActionOut,
    easeQuinticActionInOut,
    easeCircleActionIn,
    easeCircleActionOut,
    easeCircleActionInOut,
    easeCubicActionIn,
    easeCubicActionOut,
    easeCubicActionInOut
}

enum TweenType {
    none,
    line,
    angle,
    opacity,
    scale,
    skewY,
    shake,
    flip

}

enum RunTime {
    onLoad,
    start,
    onEnable
}

@ccclass
@menu("Tools/TweenEffect")
export default class TweenEffect extends cc.Component {

    @property({ type: cc.Enum(TweenType), tooltip: "动作类型" })
    type: TweenType = TweenType.none;

    @property({ type: cc.Enum(EaseType) })
    easeType: EaseType = EaseType.none;

    @property({ type: cc.Enum(RunTime), tooltip: "运行条件" })
    run: RunTime = RunTime.start;

    @property({ type: cc.Float, tooltip: "开始延迟时间" })
    delay: number = 0;

    @property({ type: cc.Float, tooltip: "单次运行时间" })
    time: number = 1;

    @property({ type: cc.Integer, tooltip: "重复次数 -1永久重复 0不重复" })
    repeat: number = -1;

    @property({ tooltip: "是否倒置" })
    isReverse: boolean = false;

    @property({ tooltip: "目标值", visible: function () { return this.type == TweenType.angle || this.type == TweenType.opacity || this.type == TweenType.scale || this.type == TweenType.skewY } })
    num: number = 0;

    @property({ tooltip: "目标坐标", visible: function () { return this.type == TweenType.line } })
    toPos: cc.Vec3 = cc.Vec3.ZERO;

    private _tw = null;

    protected onLoad(): void {
        this._tw = cc.tween(this.node);
        // 间隔 
        this._tw.delay(this.delay);
        // 动作类型
        switch (this.type) {
            case TweenType.line: {
                this._line();
                break;
            }
            case TweenType.angle: {
                this._angle();
                break;
            }
            case TweenType.opacity: {
                this._opacity();
                break;
            }
            case TweenType.scale: {
                this._scale();
                break;
            }
            case TweenType.skewY: {
                this._skewY();
                break;
            }
            case TweenType.shake: {
                this._shake();
                break;
            }
            case TweenType.flip: {
                this._flip();
                break;
            }
        }
        // 循环
        if (this.repeat > 0) {
            this._tw.union().repeat(this.repeat)
        } else if (this.repeat == -1) {
            this._tw.union().repeatForever()
        }
        // 运行
        if (this.run == RunTime.onLoad) {
            this._tw.start()
        }
    }
    protected start(): void {
        if (this.run == RunTime.start) {
            this._tw.start()
        }
    }
    protected onEnable(): void {
        if (this.run == RunTime.onEnable) {
            this.node.stopAllActions();
            this._tw.start()
        }
    }

    /** 线性效果 */
    private _line() {
        this._tw.by(this.time, { position: this.toPos }, { easing: TweenEffect.getEase(this.easeType) })
        if (this.isReverse) this._tw.by(this.time, { position: this.toPos.neg() }, { easing: TweenEffect.getEase(this.easeType) })
    }
    /** 旋转效果 */
    private _angle() {
        this._tw.by(this.time, { angle: this.num }, { easing: TweenEffect.getEase(this.easeType) })
        if (this.isReverse) this._tw.by(this.time, { angle: -this.num }, { easing: TweenEffect.getEase(this.easeType) })
    }
    /** 透明效果 */
    private _opacity() {
        this._tw.by(this.time, { opacity: this.num }, { easing: TweenEffect.getEase(this.easeType) })
        if (this.isReverse) this._tw.by(this.time, { opacity: -this.num }, { easing: TweenEffect.getEase(this.easeType) })
    }
    /** 缩放效果 */
    private _scale() {
        this._tw.by(this.time, { scale: this.num }, { easing: TweenEffect.getEase(this.easeType) })
        if (this.isReverse) this._tw.by(this.time, { scale: -this.num }, { easing: TweenEffect.getEase(this.easeType) })
    }
    /** 偏斜效果 */
    private _skewY() {
        this._tw.by(this.time, { skewY: this.num }, { easing: TweenEffect.getEase(this.easeType) })
        if (this.isReverse) this._tw.by(this.time, { skewY: -this.num }, { easing: TweenEffect.getEase(this.easeType) })
    }
    /** 晃动效果 */
    private _shake() {
        this._tw
            .by(this.time, { angle: this.num }, { easing: TweenEffect.getEase(this.easeType) })
            .by(this.time * 2, { angle: -2 * this.num }, { easing: TweenEffect.getEase(this.easeType) })
            .by(this.time, { angle: this.num }, { easing: TweenEffect.getEase(this.easeType) })
    }
    /** 翻转效果 */
    private _flip() {
        this._tw
            .to(this.time, { scaleX: -this.node.scaleX }, { easing: TweenEffect.getEase(this.easeType) })
            .to(this.time, { scaleX: this.node.scaleX }, { easing: TweenEffect.getEase(this.easeType) })
    }


    //////////////////////////////////////////////////////////////////////////////////////////////////////////////
    ////////////////////////////    弹窗效果    //////////////////////////////////////////////////////////////////
    //////////////////////////////////////////////////////////////////////////////////////////////////////////////
    /** 遮罩渐显 */
    public static panel_mask_opacity(node: cc.Node, callback?: Function) {
        let opacityBack = node.opacity;
        node.opacity = 0;
        cc.tween(node).to(0.2, { opacity: opacityBack }).call(() => { callback && callback(); }).start();
    }

    /** 移动Y轴_打开 */
    public static panel_open_moveY(node: cc.Node, callback?: Function) {
        node.y += 1000;
        cc.tween(node).to(0.5, { y: node.y - 1000 }, { easing: "sineOut" }).call(() => { callback && callback(); }).start();
    }
    /** 移动Y轴_关闭 */
    public static panel_close_moveY(node: cc.Node, callback?: Function) {
        cc.tween(node).to(0.5, { y: node.y + 1000 }, { easing: "sineIn" }).call(() => { callback && callback(); }).start();
    }

    /** 缩放Y轴_打开 */
    public static panel_open_scaleY(node: cc.Node, callback?: Function) {
        node.scaleY = 0;
        cc.tween(node).to(0.5, { scaleY: 1 }, { easing: "sineOut" }).call(() => { callback && callback(); }).start();
    }
    /** 缩放Y轴_关闭 */
    public static panel_close_scaleY(node: cc.Node, callback?: Function) {
        cc.tween(node).to(0.5, { scaleY: 0 }, { easing: "sineIn" }).call(() => { callback && callback(); }).start();
    }

    /** 整体缩放_打开 */
    public static panel_open_scale(node: cc.Node, callback?: Function) {
        node.scale = 0;
        cc.tween(node).to(0.5, { scale: 1 }, { easing: "sineOut" }).call(() => { callback && callback(); }).start();
    }
    /** 整体缩放_关闭 */
    public static panel_close_scale(node: cc.Node, callback?: Function) {
        cc.tween(node).to(0.5, { scale: 0 }, { easing: "sineIn" }).call(() => { callback && callback(); }).start();
    }

    /** 透明度缩放_打开 */
    public static panel_open_opacity_scale(node: cc.Node, callback?: Function) {
        node.opacity = 0;
        node.scale = 1.5;
        cc.tween(node).to(0.5, { opacity: 255, scale: 1 }, { easing: "fade" }).call(() => { callback && callback(); }).start();
    }
    /** 透明度缩放_关闭 */
    public static panel_close_opacity_scale(node: cc.Node, callback?: Function) {
        cc.tween(node).to(0.5, { opacity: 0, scale: 2 }, { easing: "fade" }).call(() => { callback && callback(); }).start();
    }

    /** 获取ease类型 */
    public static getEase(type: EaseType) {
        switch (type) {
            case EaseType.none: return "linear";
            case EaseType.fade: return "fade";
            case EaseType.easeOut: return "easeOut";
            case EaseType.easeInOut: return "easeInOut";
            case EaseType.easeExponentialIn: return "easeExponentialIn";
            case EaseType.easeExponentialOut: return "easeExponentialOut";
            case EaseType.easeExponentialInOut: return "easeExponentialInOut";
            case EaseType.easeSineIn: return "sineIn";
            case EaseType.easeSineOut: return "sineOut";
            case EaseType.easeSineInOut: return "sineInOut";
            case EaseType.easeElasticIn: return "elasticIn";
            case EaseType.easeElasticOut: return "elasticOut";
            case EaseType.easeElasticInOut: return "elasticInOut";
            case EaseType.easeBounceIn: return "bounceIn";
            case EaseType.easeBounceOut: return "bounceOut";
            case EaseType.easeBackIn: return "backIn";
            case EaseType.easeBackOut: return 'backOut';
            case EaseType.easeBackInOut: return "backInOut";
            case EaseType.easeQuadraticActionIn: return "quadraticActionIn";
            case EaseType.easeQuadraticActionOut: return "quadraticActionOut";
            case EaseType.easeQuadraticActionInOut: return "quadraticActionInOut";
            case EaseType.easeQuarticActionIn: return "quarticActionIn";
            case EaseType.easeQuarticActionOut: return "quarticActionOut";
            case EaseType.easeQuarticActionInOut: return "quarticActionInOut";
            case EaseType.easeQuinticActionIn: return "quinticActionIn";
            case EaseType.easeQuinticActionOut: return "quinticActionOut";
            case EaseType.easeQuinticActionInOut: return "quinticActionInOut";
            case EaseType.easeCircleActionIn: return "easeCircleActionIn";
            case EaseType.easeCircleActionOut: return "circleActionOut";
            case EaseType.easeCircleActionInOut: return "circleActionInOut";
            case EaseType.easeCubicActionIn: return "cubicActionIn";
            case EaseType.easeCubicActionOut: return "cubicActionOut";
            case EaseType.easeCubicActionInOut: return "cubicActionInOut";
        }
    }

}