Free texture packer also released as grunt module

Installation:

$ npm install grunt-free-tex-packer

Basic usage (Gruntfile.js):

module.exports = function(grunt) {
    grunt.initConfig({
        free_tex_packer: {
            demo: {
                files: [
                    {expand: true, src: 'src/**/*', basePath: 'src/', filter: 'isFile'}
                ],
                options: {
                    dest: 'dest'
                }
            }
        }
    });
    
    grunt.loadNpmTasks('grunt-free-tex-packer');
    grunt.registerTask('default', ['free_tex_packer']);
};

Advanced usage (Gruntfile.js):

module.exports = function(grunt) {
    grunt.initConfig({
        free_tex_packer: {
            demo: {
                files: [
                    {expand: true, src: 'src/**/*', basePath: 'src/', filter: 'isFile'}
                ],
                options: {
                    dest: 'dest',
                    textureName: "my-texture",
                    width: 1024,
                    height: 1024,
                    fixedSize: false,
                    padding: 2,
                    allowRotation: true,
                    detectIdentical: true,
                    allowTrim: true,
                    exporter: "Pixi",
                    removeFileExtension: true,
                    prependFolderName: true
                }
            }
        }
    });
    
    grunt.loadNpmTasks('grunt-free-tex-packer');
    grunt.registerTask('default', ['free_tex_packer']);
};

Additional parameters:

basePath in files – path to be removed from sprite name in texture
dest in options – destination folder path

Full options description

Custom exporters

Sources

Demo

  • Install node.js
  • Dowload demo
  • Unpack
  • Execute in console:
  • npm install -g grunt
  • npm install
  • grunt
  • Look at dest folder!