VisDock in Square Circle Spiral Illusion

This is an attempt to integrate VisDock into Mike Bostock's Square Circle Spiral Illusion. A few modifications and addition of lines allow users to query rotating squares. For more about VisDock, click here.

<!DOCTYPE html>
<html>
  <head>
    <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
    <style type="text/css">

body {
  
}

.square:nth-child(2n + 1) rect {
  stroke: #000;
  stroke-width: 2.5px;  
}

.square:nth-child(2n) rect {
  stroke: #fff;
  stroke-width: 2.5px;  
}

</style>
  </head>
  <body>
	<link href="https://rawgithub.com/VisDockHub/NewVisDock/master/master/visdock.css" rel="stylesheet" type="text/css"/>
	<script src="https://d3js.org/d3.v3.min.js"></script>
	<script src="https://rawgithub.com/visdockhub/newvisdock/master/master/visdock.js"></script>
	<script src="https://rawgithub.com/visdockhub/newvisdock/master/master/2d.js"></script>
	<script src="https://rawgithub.com/visdockhub/newvisdock/master/master/intersectionutilities.js"></script>
	<script src="https://rawgithub.com/visdockhub/newvisdock/master/master/visdock.utils.js"></script> 
    <script type="text/javascript">

var w = 960,
    h = 500,
    start = Date.now();

var rings = [
  {radius: 65 * 1, width: 16, speed: -3e-2},
  {radius: 65 * 2, width: 16, speed: -2e-2},
  {radius: 65 * 3, width: 16, speed: -1e-2},
  {radius: 65 * 4, width: 16, speed: 1e-2},
  {radius: 65 * 5, width: 16, speed: 2e-2},
  {radius: 65 * 6, width: 16, speed: 3e-2}
];

VisDock.init("body", {width: 960, height: 700});
AnnotatedByData.layerTypes = [".squareElement"];
var viewport = VisDock.getViewport();

var svg = viewport
  .append("svg:g")
    .attr("transform", "translate(" + w / 2 + "," + h / 2 + ")scale(.6)");

var ring = svg.selectAll("g")
    .data(rings)
  .enter().append("svg:g")
    .attr("class", "ring")
    .each(ringEnter);

d3.timer(function() {
  VisDock.startChrome();
  var elapsed = Date.now() - start,
      rotate = function(d) { return "rotate(" + d.speed * elapsed + ")"; };

ring
      .attr("transform", rotate)
    .selectAll("rect")
      .attr("transform", rotate);
  AnnotatedByData.update();
  VisDock.finishChrome();
});

VisDock.eventHandler = {
	getHitsPolygon : function(points, inclusive) {
		var shapebound = new createPolygon(points);
		return shapebound.intersectPolygon(d3.selectAll(".squareElement")[0], inclusive);
	},
	getHitsLine : function(points, inclusive) {
		var shapebound = new createLine(points);
		return shapebound.intersectPolygon(d3.selectAll(".squareElement")[0], inclusive);
	},
	getHitsEllipse : function(points, inclusive) {
		var shapebound = new createEllipse(points);
		return shapebound.intersectPolygon(d3.selectAll(".squareElement")[0], inclusive);
	},
	setColor : function(hits) {
		QueryManager.layers[num - 1] = [];
		for (var i = 0; i < hits.length; i++) {
			var str = hits[i].getAttributeNS(null, "transform");
			var width = hits[i].getAttributeNS(null, "width");
			var height = hits[i].getAttributeNS(null, "height");
			QueryManager.layers[num - 1][i] = d3.select(hits[i].parentNode).append("rect")
				.attr("width", width).attr("height", height).attr("x", -8).attr("y", -8)
				.attr("style", "fill: " + VisDock.color[num - 1] + "; opacity: 1; pointer-events: none");
		}
	},
	changeColor : function(color, query, index) {
		VisDock.utils.changeQueryColor(index, color)
		var visibility = VisDock.utils.getQueryVisibility(index);
		for (var i = 0; i < query.length; i++) {
			query[i].attr("style", "opacity: " + visibility + "; fill: " + color);
		}
	},
	changeVisibility : function(vis, query, index) {
		var color = VisDock.utils.getQueryColor(index);
		for (var i = 0; i < query.length; i++) {
			query[i].attr("style", "opacity: " + vis + "; fill: " + color);
		}
	},
	removeColor : function(hits, index) {
		for (var i = 0; i < hits.length; i++) {
			hits[i].remove();
		}
	}
};

BirdView.init(viewport, 960, 700);
d3.select(self.frameElement).style("width", "960px");
d3.select(self.frameElement).style("height", "700px") ;  
    </script>
  </body>
</html>

Modified http://d3js.org/d3.v3.min.js to a secure url

Modified http://rawgithub.com/VisDockHub/NewVisDock/master/master/visdock.js to a secure url

Modified http://rawgithub.com/VisDockHub/NewVisDock/master/master/2D.js to a secure url

Modified http://rawgithub.com/VisDockHub/NewVisDock/master/master/IntersectionUtilities.js to a secure url

Modified http://rawgithub.com/VisDockHub/NewVisDock/master/master/visdock.utils.js to a secure url

https://d3js.org/d3.v3.min.js

https://rawgithub.com/VisDockHub/NewVisDock/master/master/visdock.js

https://rawgithub.com/VisDockHub/NewVisDock/master/master/2D.js

https://rawgithub.com/VisDockHub/NewVisDock/master/master/IntersectionUtilities.js

https://rawgithub.com/VisDockHub/NewVisDock/master/master/visdock.utils.js