Under development!

• No tests
• Packed positioner needs some tweaks

Requirements

• PHP 5.3.6
• If you want to use OptiPng it must be avaliable in /usr/bin/optipng

Installation

git clone https://RafalFilipek@github.com/RafalFilipek/Spriter.git
cd Spriter
curl -s http://getcomposer.org/installer | php
php composer.phar install

Usage

In project

<?php
	use Symfony\Component\Finder\Finder;
	use Spriter\Generator;
	use Spriter\Positioner\VerticalPositioner;
	use Spriter\Dumper\LessDumper;
	use Spriter\Dumper\DashNameGenerator;
	use Assetic\Filter\OptiPngFilter;

	$finder = new Finder();
	$finder->files()->in('./images');

	$generator = new Generator($finder);
	 $filters = array(
		new OptiPngFilter(),
	);

	$sprite = $generator->generate(new VerticalPositioner(), $filters);

	$file = new \SplFileObject('./images/sprite.png', 'w');
	$file->fwrite($sprite);

	//Also you can dump CSS/LESS styles for your sprite.
	$dumper = new LessDumper($generator->getPositions(), new DashNameGenerator());
	$file = new \SplFileObject('./less/sprites.less', 'w');
	$file->fwrite($dumper->dump());

PHAR or old way

Phar is the best choice if you dont wnat to download stuff and intalling thing. Just grab it and use it.

For help execute

php spriter.phar help generate
# or
./bin/spriter help generate

Example

Simple vertical sprite

php spriter.phar generate ~/Php/Project/Images/ --dump-less=~/Php/Project/Styles/sprites.less
# or
./bin/spriter generate ~/Php/Project/Images/ --dump-less=~/Php/Project/Styles/sprites.less

Cool packed sprite

php spriter.phar generate ~/Php/Project/Images/ --type=packed --dump-less=~/Php/Project/Styles/sprites.less --limit=700
# or
./bin/spriter generate ~/Php/Project/Images/ --type=packed --dump-less=~/Php/Project/Styles/sprites.less --limit=700