var gulp = require('gulp');
var spritesmith = require('gulp.spritesmith');

//generate sprites
gulp.task('makeSprite', function () {
    var spriteData =
        gulp.src('img/sprite-icons/*')
            .pipe(spritesmith({
                imgName: 'sprite.png',
                cssName: 'sprite.css',
                padding: 2,
                imgPath: '../img/sprite.png'
            }));
    spriteData.img.pipe(gulp.dest('img/'));
    spriteData.css.pipe(gulp.dest('css/'));
});

//end with this task
gulp.task('default', ['makeSprite']);