enjalot · June 8, 2016 00:56
diff --git a/README.md b/README.md
diff --git a/dots.csv b/dots.csv
diff --git a/index.html b/index.html
 <!DOCTYPE html>
 <head>
  <meta charset="utf-8">
  <meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />
  <script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
  <script src='https://api.tiles.mapbox.com/mapbox-gl-js/v0.12.0/mapbox-gl.js'></script>
  <link href='https://api.tiles.mapbox.com/mapbox-gl-js/v0.12.0/mapbox-gl.css' rel='stylesheet' />

  <style>
    body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
    #map { 
      position:absolute; 
      width: 100%;
      height: 100%;
    }
    svg {
      position: absolute;
      width: 100%;
      height: 100%;
    }
  </style>
 </head>

 <body>
  <div id="map"></div>
  <script>
  
    mapboxgl.accessToken = 'pk.eyJ1IjoiZW5qYWxvdCIsImEiOiJjaWhtdmxhNTIwb25zdHBsejk0NGdhODJhIn0.2-F2hS_oTZenAWc0BMf_uw'
    
    //Setup mapbox-gl map
    var map = new mapboxgl.Map({
      container: 'map', // container id
      style: 'mapbox://styles/enjalot/cihmvv7kg004v91kn22zjptsc',
      center: [-96,39],
      zoom: 3.5,
      
    })
    map.scrollZoom.disable()
    map.addControl(new mapboxgl.Navigation());

    // Setup our svg layer that we can manipulate with d3
    var container = map.getCanvasContainer()
    var svg = d3.select(container).append("svg")

    
    function project(d) {
      return map.project(getLL(d));
    }
    function getLL(d) {
      return new mapboxgl.LngLat(+d.lng, +d.lat)
    }
  
    d3.csv("dots.csv", function(err, data) {
      //console.log(data[0], getLL(data[0]), project(data[0]))
      var dots = svg.selectAll("circle.dot")
        .data(data)
      
      dots.enter().append("circle").classed("dot", true)
      .attr("r", 1)
      .style({
        fill: "#0082a3",
        "fill-opacity": 0.6,
        stroke: "#004d60",
        "stroke-width": 1
      })
      .transition().duration(1000)
      .attr("r", 6)
      
      function render() {
        dots
        .attr({
          cx: function(d) { 
            var x = project(d).x;
            return x
          },
          cy: function(d) { 
            var y = project(d).y;
            return y
          },
        })
      }

      // re-render our visualization whenever the view changes
      map.on("viewreset", function() {
        render()
      })
      map.on("move", function() {
        render()
      })

      // render our initial visualization
      render()
    })

    
  </script>
 </body>
diff --git a/thumbnail.png b/thumbnail.png
	<!DOCTYPE html>
	<head>
	<meta charset="utf-8">
	<meta name='viewport' content='initial-scale=1,maximum-scale=1,user-scalable=no' />
	<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
	<script src='https://api.tiles.mapbox.com/mapbox-gl-js/v0.12.0/mapbox-gl.js'></script>
	<link href='https://api.tiles.mapbox.com/mapbox-gl-js/v0.12.0/mapbox-gl.css' rel='stylesheet' />

	<style>
	body { margin:0;position:fixed;top:0;right:0;bottom:0;left:0; }
	#map {
	position:absolute;
	width: 100%;
	height: 100%;
	}
	svg {
	position: absolute;
	width: 100%;
	height: 100%;
	}
	</style>
	</head>

	<body>
	<div id="map"></div>
	<script>

	mapboxgl.accessToken = 'pk.eyJ1IjoiZW5qYWxvdCIsImEiOiJjaWhtdmxhNTIwb25zdHBsejk0NGdhODJhIn0.2-F2hS_oTZenAWc0BMf_uw'

	//Setup mapbox-gl map
	var map = new mapboxgl.Map({
	container: 'map', // container id
	style: 'mapbox://styles/enjalot/cihmvv7kg004v91kn22zjptsc',
	center: [-96,39],
	zoom: 3.5,

	})
	map.scrollZoom.disable()
	map.addControl(new mapboxgl.Navigation());

	// Setup our svg layer that we can manipulate with d3
	var container = map.getCanvasContainer()
	var svg = d3.select(container).append("svg")


	function project(d) {
	return map.project(getLL(d));
	}
	function getLL(d) {
	return new mapboxgl.LngLat(+d.lng, +d.lat)
	}

	d3.csv("dots.csv", function(err, data) {
	//console.log(data[0], getLL(data[0]), project(data[0]))
	var dots = svg.selectAll("circle.dot")
	.data(data)

	dots.enter().append("circle").classed("dot", true)
	.attr("r", 1)
	.style({
	fill: "#0082a3",
	"fill-opacity": 0.6,
	stroke: "#004d60",
	"stroke-width": 1
	})
	.transition().duration(1000)
	.attr("r", 6)

	function render() {
	dots
	.attr({
	cx: function(d) {
	var x = project(d).x;
	return x
	},
	cy: function(d) {
	var y = project(d).y;
	return y
	},
	})
	}

	// re-render our visualization whenever the view changes
	map.on("viewreset", function() {
	render()
	})
	map.on("move", function() {
	render()
	})

	// render our initial visualization
	render()
	})


	</script>
	</body>