D3 Examples - Monoids

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<!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>
  <svg class="chart"></svg>
  <script>
var palette = ['#95BF74', '#659B5E', '#556F44', '#79C7C5', '#283F3B']
​
var c = 1;
​
var data = [
{ x: -200,
  label: 1,
  t:'int'
},
{
  x: -100,
  label: 1,
  t:'int'
}, {
  x: 0,
  label: 1,
  t:'int'
}, {
  x: 100,
  label: 1,
  t:'int'
}, {
  x: 200,
  label: 1,
  t:'int'
}];
​
var width = 960;
var height = 500;
​
//Create SVG
var svg = d3.select(".chart")
  .attr("width", width)
  .attr("height", height)
  .append("g")
  .style("filter", "url(#gooey)") //Set the filter on the container svg
  .attr("transform", "translate(" + (width / 2) + "," + (height / 2) + ")");
​
//SVG filter for the gooey effect
//Code taken from https://tympanus.net/codrops/2015/03/10/creative-gooey-effects/
var defs = svg.append('defs');
var filter = defs.append('filter').attr('id', 'gooey');
filter.append('feGaussianBlur')
  .attr('in', 'SourceGraphic')
  .attr('stdDeviation', '10')
  .attr('result', 'blur');
filter.append('feColorMatrix')
  .attr('in', 'blur')
  .attr('mode', 'matrix')
  .attr('values', '1 0 0 0 0  0 1 0 0 0  0 0 1 0 0  0 0 0 19 -9')
  .attr('result', 'gooey');
filter.append('feComposite')
  .attr('in', 'SourceGraphic')
  .attr('in2', 'goo')
  .attr('operator', 'atop');
    
function translate_svg(x,y){
  return "translate("+x+","+y+")"
}
function move(c,i,x){
  {if(i<c){x+=100;} return translate_svg(x,0)}
}
​
​
var elem = svg.selectAll('g')
  .data(data)
  
var elemEnter = elem.enter()
    .append('g')
  .attr("transform",d => translate_svg(d.x,0))
  
var circles = elemEnter.append('circle')
  .attr('r', 30)
  .attr('fill', '#79C7C5')
  
    elemEnter.append('text')
  .text(function(d){return d.label})
  .attr('dx',-4)
  .attr('dy',8);
  
animate();
​
function animate(){
    elemEnter
   .transition()
  .duration(100)
  .delay(100)
  .attr('transform', (d,i)=>{if(i<0){d.x+=100;} 
                             data[i].label=2;
                             return translate_svg(d.x,0)})
        .transition()
  .duration(1000)
  .delay(1000)
  .attr('transform', (d,i)=>{if(i<1){d.x+=100;} return translate_svg(d.x,0)})
     .transition()
  .duration(1000)
  .delay(1000)
  .attr('transform', (d,i)=>{if(i<2){d.x+=100;} return translate_svg(d.x,0)})
     .transition()
  .duration(1000)
  .delay(1000)
  .attr('transform', (d,i)=>{if(i<3){d.x+=100;} return translate_svg(d.x,0)})
     .transition()
  .duration(1000)
  .delay(100)
  .attr('transform', (d,i)=>{if(i<4){d.x+=100;} return translate_svg(d.x,0)})
  .transition()
  .duration(1000)
  .delay(100)
  .attr('transform', (d,i) => {if(i<5){d.x+=100;} return translate_svg(d.x,0)})
  .style('opacity',0)
    .transition()
  .duration(1000)
  .delay(1000)
  .attr('cx', function(d,i){d.x = 100*(i-2); return translate_svg(d.x,0)})
    .transition()
  .duration(1000)
  .delay(1000)
  .style('opacity',1)
  .on("end",animate)
​
  
}
​
​
  </script>
</body>
​
    