Free texture packer also released as gulp module
Installation:
$ npm install gulp-free-tex-packer
Basic usage (gulpfile.js):
const gulp = require('gulp');
const texturePacker = require('gulp-free-tex-packer');
gulp.task('pack', function() {
    return gulp.src('src/**/*.*')
        .pipe(texturePacker())
        .pipe(gulp.dest('dest/'));
});
Advanced usage (gulpfile.js):
const gulp = require('gulp');
const texturePacker = require('gulp-free-tex-packer');
 
gulp.task('pack', function() {
    return gulp.src('src/**/*.*')
        .pipe(texturePacker({
            textureName: "my-texture",
            width: 1024,
            height: 1024,
            fixedSize: false,
            padding: 2,
            allowRotation: true,
            detectIdentical: true,
            allowTrim: true,
            exporter: "Pixi",
            removeFileExtension: true,
            prependFolderName: true
        }))
    .pipe(gulp.dest('dest/'));
});
Demo
- Install node.js
 - Dowload demo
 - Unpack
 - Execute in console:
 npm install -g gulpnpm installgulp- Look at dest folder!
 
