cb/assets/Script/ControlManager.ts

// Learn TypeScript:
//  - https://docs.cocos.com/creator/manual/en/scripting/typescript.html
// Learn Attribute:
//  - https://docs.cocos.com/creator/manual/en/scripting/reference/attributes.html
// Learn life-cycle callbacks:
//  - https://docs.cocos.com/creator/manual/en/scripting/life-cycle-callbacks.html

const { ccclass, property } = cc._decorator;

@ccclass
export default class NewClass extends cc.Component {

    @property(cc.Node)
    Map: cc.Node = null;
    @property(cc.Prefab)
    tip: cc.Prefab = null;
    @property(cc.Prefab)
    reinforce: cc.Prefab = null;
    @property(cc.Prefab)
    soil: cc.Prefab = null;


    tipArray: any;
    controlArray: any;
    canTouch: boolean;
    Reinforce: boolean;
    Soil: boolean;
    mapHeight: number;
    // LIFE-CYCLE CALLBACKS:

    // onLoad () {}

    start() {
        this.tipArray = [];
        this.controlArray = [];
        this.canTouch = true;
        this.Reinforce = false;
        this.Soil = false;
        this.mapHeight = 0;
    }

    setPosition(tip) {
        tip.setPosition(30, -25);
        if (this.tipArray.length > 0) {
            let length = this.tipArray.length + 1;
            let posY = Math.ceil(length / 8) - 1;
            let posX = length - Math.floor(posY) * 8 - 1;
            tip.setPosition(30 + 48 * posX, -25 - 48 * posY + this.mapHeight);
        }
    }
    //清空所有
    removeAllTip() {
        if (!this.canTouch) return;
        if (this.tipArray.length > 0) {
            cc.fx.AudioManager._instance.playEffect("qingkong", null);
            for (let i = 0; i < this.tipArray.length; i++) {
                let tip = this.tipArray[i];
                tip.active = false;
                tip.removeFromParent(this.Map);
                tip = null;
            }
            this.tipArray = [];
            this.controlArray = [];
            var drawingReset = cc.fx.GameConfig.CLICK_DATA.drawingReset + 1;
            cc.fx.GameConfig.CLICK_SET("drawingReset", drawingReset);
            cc.fx.Notifications.emit(cc.fx.Message.removeTip, "remove");
            this.mapHeight = 0;
        }
    }
    //撤回一步
    back_Click() {
        if (!this.canTouch) return;
        if (this.tipArray.length > 0) {
            cc.fx.AudioManager._instance.playEffect("chehui", null);
            let tip = this.tipArray[this.tipArray.length - 1];
            tip.active = false;
            tip.removeFromParent(this.Map);
            tip = null;
            this.tipArray.pop();
            this.controlArray.pop();
            var drawingBack = cc.fx.GameConfig.CLICK_DATA.drawingBack + 1;
            cc.fx.GameConfig.CLICK_SET("drawingBack", drawingBack);
            cc.fx.Notifications.emit(cc.fx.Message.removeTip, "back");
            if (this.tipArray.length >= 24) {
                if ((this.tipArray.length) % 8 == 0) {
                    this.mapMove(false);
                }
            }
        }
    }

    //点击事件
    btn_Click(target, data) {
        var GameManager = this.node.parent.getComponent("GameManager");
        if (GameManager.btnClick == true) {
            GameManager.btnClick = false;
            cc.fx.Notifications.emit(cc.fx.Message.guideNext);
        }
        cc.fx.Notifications.emit(cc.fx.Message.control, data);
        if (!this.canTouch) return;
        let prefab = this.tip;
        if (data == "reinforce" || data == "soil") {
            prefab = this[data];
            if (data == "reinforce") {
                if (this.Reinforce) {
                    this.Reinforce = false;
                    this.back_Click();
                    return;
                } else {
                    cc.fx.AudioManager._instance.playEffect("jineng", null);
                    this.Reinforce = true;
                    this.Soil = false;
                }
            }
            else if (data == "soil") {
                if (this.Soil) {
                    this.Soil = false;
                    this.back_Click();
                    return;
                } else {
                    cc.fx.AudioManager._instance.playEffect("jineng", null);
                    this.Soil = true;
                    this.Reinforce = false;
                }
            }
        }
        else {
            cc.fx.AudioManager._instance.playEffect("fangxiang", null);
            this.Reinforce = false;
            this.Soil = false;
        }
        let tip = cc.instantiate(prefab);
        if (data == "up") tip.angle = 180;
        if (data == "left") tip.angle = -90;
        if (data == "right") tip.angle = 90;
        tip.parent = this.Map;

        if (this.controlArray[this.controlArray.length - 1] == "reinforce" ||
            this.controlArray[this.controlArray.length - 1] == "soil") {
            if (data == "reinforce" || data == "soil") {
                this.tipArray[this.tipArray.length - 1].removeFromParent();
                this.tipArray[this.tipArray.length - 1] = null;
                this.tipArray.pop();
                this.controlArray.pop();
            }
        }
        this.setPosition(tip);

        this.tipArray.push(tip);
        this.controlArray.push(data);

        if (this.tipArray.length >= 25) {
            if ((this.tipArray.length - 1) % 8 == 0) {
                this.mapMove(true);
            }
        }
    }
    //地图放不下了上下移动
    mapMove(type) {
        if (type) this.mapHeight += 48;
        else this.mapHeight -= 48;
        for (let i = 0; i < this.tipArray.length; i++) {
            let tip = this.tipArray[i];
            if (type) tip.y += 48;
            else tip.y -= 48;
        }
    }

    //点击开始 创建河道
    start_Click() {
        if (!this.canTouch) return;
        this.canTouch = false;
        cc.fx.AudioManager._instance.playEffect("build", null);
        cc.fx.Notifications.emit(cc.fx.Message.startGame, this.controlArray);
    }

    // update (dt) {}
}