"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
    result["default"] = mod;
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
const path = __importStar(require("path"));
var vfs = require('vinyl-fs');
var vinylMd5 = require('gulp-vinyl-md5');
class FileUtils {
    static collectHashes(root) {
        return __awaiter(this, void 0, void 0, function* () {
            var map = {};
            return new Promise(res => {
                vfs.src([`${root}/**/*.{fbx,obj,jpg,jpeg,png}`])
                    .pipe(vinylMd5())
                    .on('data', (data) => {
                    map[data.md5Value] = data.path.replace(root + path.sep, '');
                })
                    .on('end', () => {
                    res(map);
                });
            });
        });
    }
}
exports.FileUtils = FileUtils;
const SUPPORTED_SOURCE_ASSET = ['fbx', 'obj'];
function isSourceAsset(file) {
    for (const ext of SUPPORTED_SOURCE_ASSET) {
        if (file.endsWith(`.${ext}`)) {
            return true;
        }
    }
    return false;
}
exports.isSourceAsset = isSourceAsset;
function assetType(file) {
    return path.extname(file).slice(1);
}
exports.assetType = assetType;
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