test

_.md

[ Launch: test ] 4a5f5484b827cdd2a75d by vicapow
[ Launch: test ] 4653053 by enjalot
[ Launch: test ] 4652017 by enjalot
[ Launch: test ] 4582399 by enjalot

config.json

{"description":"test","endpoint":"","display":"svg","public":true,"require":[],"fileconfigs":{"inlet.js":{"default":true,"vim":false,"emacs":false,"fontSize":12},"_.md":{"default":true,"vim":false,"emacs":false,"fontSize":12},"config.json":{"default":true,"vim":false,"emacs":false,"fontSize":12}},"play":false,"loop":false,"restart":false,"autoinit":true,"pause":true,"loop_type":"period","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01,"tab":"edit","display_percent":0.7,"thumbnail":"http://i.imgur.com/Z4ghHZY.png","fullscreen":false,"ajax-caching":true}

inlet.js

var svg = d3.select('svg')
var sin = Math.sin, cos = Math.cos

var x = d3.scale.linear().domain([0, 1]).range([0, 100])
var y = d3.scale.linear().domain([0, 1]).range([0, 100])

var g = svg.append('g')
.attr({  transform: 'translate(' + [ 398, 250 ] + ')' })

g.append('circle')
.attr({
  stroke: "#3BA360", r: x(1), fill: 'none', 'stroke-width': 4
});




var theta = 371

var p = [ cos(theta / 180 * Math.PI), sin(theta / 180 * Math.PI) ]

var pTheta = Math.acos(p[0])
pTheta = pTheta * (p[1] < 0 ? -1 : 1)

var pThetaG = g
	.append('text').text('pTheta = ' + pTheta)
	.attr('transform', 'translate(' + [0, 153] + ')')

var point = g.append('g').attr('class', 'point')
	.attr('transform', 'translate(' + [x(p[0]) + 0, y(p[1]) ] + ')')
point.append('circle').attr('r', 4)
var label = point.append('text')
	.text('p=(' + p + ')')