const gulp = require("gulp"); let texturePacker = require('gulp-free-tex-packer'); gulp.task('default', function() { gulp.src('../res_raw/**/**/*.png') .pipe(texturePacker({textureName: "atlas0_100"})) .pipe(gulp.dest('dest/')); gulp.src('../res_raw/**/**/*.png') .pipe(texturePacker({ textureName: "atlas0_75", scale: 0.75, })) .pipe(gulp.dest('dest/')); gulp.src('../res_raw/**/**/*.png') .pipe(texturePacker({ textureName: "atlas0_50", scale: 0.50, })) .pipe(gulp.dest('dest/')); gulp.src('../res_raw/**/**/*.png') .pipe(texturePacker({ textureName: "atlas0_25", scale: 0.25, })) .pipe(gulp.dest('dest/')); gulp.src('../res_raw/**/**/*.png') .pipe(texturePacker({ textureName: "atlas0_10", scale: 0.10, })) .pipe(gulp.dest('dest/')); });