lucguillemot/.block

## .block
license: mit

## README.md

      
    Raw
  

              README.md
            
          
    Built with blockbuilder.org

  
## index.html
<!DOCTYPE html>
<head>
  <meta charset="utf-8">
  <script src="https://d3js.org/d3.v4.min.js"></script>
  <style>
    body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
  </style>
</head>

<body>

  <button onclick=updateData()>update</button>
  <script>

    var svg = d3.select("body").append("svg")
      .attr("width", 960)
      .attr("height", 500);

    var data = [4, 8, 16, 20];
    var data2 = [10, 20, 30, 40];

    var height =300;

   	var viz = svg.selectAll("circle")
    	.data(data).enter()
    .append("circle")
	    .attr("cx", function(d, i) {return d*10;})
      .attr("cy", 100)
	    .attr("r", function(d, i) {return d;})
      .style("fill", "steelblue");

    var rect = svg.selectAll("rect")
    	.data(data2).enter()
    .append("rect")
    	.attr("x", function(d) { return d*10; })
	    .attr("width", 10)
      .attr("y",  300)
      .attr("height", function(d) { return d; })
   		.attr("fill", "#f00")
    .attr("stroke", "#0ff")
    .attr("stroke-width", 1);

    function updateData() {
      rect.transition().duration(3000)
    	.attr("fill", "#0f0")
    	.attr("width", Math.random())
    	.attr("height",  function(d) { return d*3; });
    }

  </script>
</body>
	<!DOCTYPE html>
	<head>
	<meta charset="utf-8">
	<script src="https://d3js.org/d3.v4.min.js"></script>
	<style>
	body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
	</style>
	</head>

	<body>

	<button onclick=updateData()>update</button>
	<script>

	var svg = d3.select("body").append("svg")
	.attr("width", 960)
	.attr("height", 500);

	var data = [4, 8, 16, 20];
	var data2 = [10, 20, 30, 40];

	var height =300;

	var viz = svg.selectAll("circle")
	.data(data).enter()
	.append("circle")
	.attr("cx", function(d, i) {return d*10;})
	.attr("cy", 100)
	.attr("r", function(d, i) {return d;})
	.style("fill", "steelblue");

	var rect = svg.selectAll("rect")
	.data(data2).enter()
	.append("rect")
	.attr("x", function(d) { return d*10; })
	.attr("width", 10)
	.attr("y", 300)
	.attr("height", function(d) { return d; })
	.attr("fill", "#f00")
	.attr("stroke", "#0ff")
	.attr("stroke-width", 1);

	function updateData() {
	rect.transition().duration(3000)
	.attr("fill", "#0f0")
	.attr("width", Math.random())
	.attr("height", function(d) { return d*3; });
	}

	</script>
	</body>