MiaoDaren/assets/scripts/AutoReleaseImg.js

var t = require;
var e = module;
var i = exports;
e =
    (this && this.__decorate) ||
    function(t, e, i, s) {
        var o,
            a = arguments.length,
            n = a < 3 ? e : null === s ? (s = Object.getOwnPropertyDescriptor(e, i)) : s;
        if ("object" == typeof Reflect && "function" == typeof Reflect.decorate) n = Reflect.decorate(t, e, i, s);
        else
            for (var r = t.length - 1; 0 <= r; r--)
                (o = t[r]) && (n = (a < 3 ? o(n) : 3 < a ? o(e, i, n) : o(e, i)) || n);
        return 3 < a && n && Object.defineProperty(e, i, n), n;
    };
Object.defineProperty(i, "__esModule", { value: !0 });
const s = t("App"),
    o = "AutoReleaseImg",
    { ccclass: a, property: n, menu: r } = cc._decorator;
t = class extends cc.Sprite {
    constructor() {
        super(...arguments),
            (this._source = ""),
            (this.imgState = 0),
            (this._spriteFrame = null),
            (this.isNeedDestory = !1),
            (this.isReleaseUnable = !1);
    }
    set source(i) {
        i
            ?
            ((this.spriteFrame = i),
                Editor.assetdb.queryMetaInfoByUuid(i._uuid, (t, e) => {
                    if (t) cc.error(t);
                    else {
                        let t = e.assetUrl;
                        t.startsWith("db://assets/resources") ?
                            ((this.spriteFrame = i),
                                (t = t.replace("db://assets/resources/", "")),
                                (this._source = t.slice(0, t.lastIndexOf("."))),
                                Editor.log(this._source)) :
                            cc.error("只允许放置resources文件夹里面的图片");
                    }
                })) :
            ((this.spriteFrame = null), (this._source = ""));
    }
    get source() {
        return this._spriteFrame;
    }
    onLoad() {
        this.isNeedDestory || this.parseSource();
    }
    onImgDestory() {
        this.spriteFrame &&
            (s.default.ResRecycle.decRefByUrl(this._source, o), (this.spriteFrame = null), (this.imgState = 0));
    }
    onEnable() {
        super.onEnable(), this.isReleaseUnable && this.parseSource();
    }
    onDisable() {
        super.onDisable(), this.isReleaseUnable && this.onImgDestory();
    }
    onDestroy() {
        this.onImgDestory();
    }
    parseSource() {
        if (0 == this.imgState) {
            let i = this._source;
            (this.imgState = 1),
            cc.resources.load(i, cc.SpriteFrame, (t, e) => {
                if (t)(this.imgState = 0), Log.error(`\u56fe\u7247\u4e0d\u5b58\u5728:${i}`, t);
                else if ((s.default.ResRecycle.addUrl(i, o), this.isValid)) {
                    if (this.isReleaseUnable && !this.node.activeInHierarchy)
                        return (this.imgState = 0), void s.default.ResRecycle.decRefByUrl(i, o);
                    (this.imgState = 2), (this.spriteFrame = e);
                } else s.default.ResRecycle.decRefByUrl(i, o);
            });
        }
    }
};
e([n()], t.prototype, "_source", void 0),
    e([n({ type: cc.SpriteFrame, editorOnly: !0, override: !0 })], t.prototype, "_spriteFrame", void 0),
    e([n({ type: cc.SpriteFrame, override: !0 })], t.prototype, "source", null),
    e([n({})], t.prototype, "isReleaseUnable", void 0),
    (t = e([a], t)),
    (i.default = t);