=== Nine Dots Puzzle ===
Contributors: mrkojo
Tags: riddle, puzzle, eureka, inspiration, brain, think-out-of-the-box, think-beyond-the-box, think-outside-the-square
Tested up to: 5.2
Requires at least: 3.0
Stable: trunk

The famous & inspirational 9-dot problem. Think outside the box!

== Description ==

This plugin allows visitors of your website to solve the famous and inspirational Nine Dots Puzzle as an interactive 2D app.
[Here you can try it out yourself.](http://lukasgebhard.de/demos.php)

= Features =

- Works in pages, posts and text widgets
- Fully customisable design
- Simple usage via shortcode
- Optionally display a custom hint to solve the puzzle

= Installation =

1. Go to your *WordPress dashboard*.
1. Visit *Plugins > Add New* and search for "Nine Dots Puzzle"
1. Click on *Install*
1. Activate the plugin from your plugins page.
1. Insert the phrase *[nine-dots-puzzle]* (including the brackets) into your Wordpress page, post, or text widget.
1. Optionally, customise the puzzle by specifying some parameters. For example, *[nine-dots-puzzle size="300px" colour_background="brown"]* will insert the puzzle with the given size and background colour. 

The following configuration parameters are available:

* *size*: The width and height of the puzzle (Default: "250px")
* *show_hint_button_after_round*: The number of rounds after which a 'hint button' is shown (Default: "2")
* *text_button_hint*: The text on the hint button (Default: "Hint")
* *text_hint*: The hint that is displayed after clicking the hint button (Default: "Think outside the box.")
* *colour_background*: The background colour (Default: "rgb(0, 0, 128)")
* *colour_neutral*: The 'neutral' colour (Default: "rgb(153, 221, 255)")
* *colour_success*: The 'success' colour (Default: "rgb(0, 128, 0)")
* *colour_fail*: The 'fail' colour (Default: "rgb(179, 0, 0)")
* *colour_face*: The 'face' colour (Default: "rgb(255,217, 26)")
* *colour_text*: The text colour (Default: "white")
* *colour_text_background_dark*: The 'text_background_dark' colour (Default: "rgb(51. 51, 51)")
* *colour_text_background_light*: The 'text_background_light' colour (Default: "rgb(115, 115, 115)")