sprite-sass v0.1.7

#SPRITE-SASS

Use sass with image sprite, and allow you to define the position of every sprite element.

A modular image sprite generator.

Mainly used for mobile develop.

Generates sprites and proper sass files

Change sprite position freely

##Install

Install with npm

npm install sprite-sass --save-dev

##Usage ###Programatic usage

var spriteSass = require('sprite-sass')
spriteSass(options, cb)

###With Gulp In future release ###With Grunt In future release

##Options

• direction: The direction of sprite image(vertical|horizontal) Default: vertical
• src: The glob string array of image sources that generates sprite image.
• out: The path of directory to write sprite file to.
• gap: Object that configure margin length in pixel about image, include vertical and horizontal.

##Example

example
  | - icons
       | - index
       | - list

index and list are image folds, and the options:

var options = {
  direction: 'horizontal',
  src: ["./**/*.png", "!./*.png", "!./public/**"],
  out: path.join(__dirname, 'public'),
  gap: {
    vertical: 100,
    horizontal: 100
  }
}

Then sprite-sass will generate following sprites and sass in ./public

example 
  | - public
      | - img 
          | - sprite-index.png
          | - sprite-list.png
      | - scss
          | - sprite-index.scss
          | - sprite-list.png

Also you can use npm run example to see. ##Sass file Use previous step result, such as sprite-index.scss:

@mixin sprite($sprite, $positionX: 0, $positionY: 0) {
  background-image: $spriteImage;
  @include sprite-position($sprite, $positionX, $positionY);  
  background-repeat: no-repeat;
  background-size: 234px 9px;
}

Note that sprite need three parameters:

• $sprite: The variable of sprite element
• $positionX: If you want adjust the position of sprite element, pass number with pixel param just like change background-position-x based $sprite.
• $positionY: If you want adjust the position of sprite element, pass pixel number just like change background-position-y based $sprite.

For example:

@import "./public/scss/icons/sprite-index";

.icon {
  @include sprite($arrow-down, -1px, -1px);  
}

Now, The position of background image of .icon is left 1px and top 1px compare base status.