Wendy Mak wwymak

hoping to do a series of vis with the uk grid data from gridwatch.templar.co.uk inspiration from http://energia.ningunaparte.net/en/ and http://bl.ocks.org/emeeks/b57f4cc89dacd38fcdcd

Work in progress towards making a hexgrid map of the uk --- draw the counties, then assign a circle to each of counties, then use force layout with collision detection to force the circles not to collide

Also draw a hexagon grid, then after force layout has finished, assinged te hexagons closest to the circle to be blue

Add in function so when you click on a colored hexagon, you are 'moving' that to a new position when you click on uncolored hexagon

collision code adapted form http://bl.ocks.org/mbostock/1804919, inspired by https://github.com/kristw/gridmap-layout-thailand

Built with blockbuilder.org

	# -- coding: utf-8 --
	"""
	script to parse the project gutenberg's rdf catalog into python dict
	with option to save to json
	most of it from https://gist.github.com/andreasvc/b3b4189120d84dec8857,
	tweaked to work with python 3 AND also using lists rather than sets so it is all easily json serialisable
	"""

	import os
	import re

	/**
	* Useful stuff for axes
	*/

	/**
	* after drawing the axis, check the label sizes and return the max height and width so you can resize the margins
	* if you need to
	* @param labelSelArr e.g. d3.selectAll('.y.axis .tick')
	*/
	function checkLabelSizes(labelSelArr) {