Tributary inlet

_.md

[ Launch: Tributary inlet ] 6559756 by trinary

config.json

{"description":"Tributary inlet","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}},"fullscreen":false,"play":false,"loop":false,"restart":false,"autoinit":true,"pause":true,"loop_type":"pingpong","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01,"thumbnail":"http://i.imgur.com/CBVHaJ3.png"}

inlet.js

var events =
  [
    {
      "name" : "TEXT",
      "usage" : [
        [0,1],
        [5,20],
        [60,40],
        [120,0]
      ]
    },
    {
      "name" : "SA",
      "usage" : [
        [120,0],
        [140,90],
        [160,40],
        [220,10]
      ]
    },
    {
      "name" : "WT",
      "usage" : [
        [220,10],
        [340,190],
        [460,140],
        [520,110]
      ]
    }
  ];


var margin = {top: 20, right: 80, bottom: 80, left: 80},
    width = tributary.sw
    height = tributary.sh

var x = d3.scale.linear()
    .range([0, width]);

var y = d3.scale.linear()
    .range([height, 0]);

var xAxis = d3.svg.axis()
    .scale(x)
    .orient("bottom");

var yAxis = d3.svg.axis()
    .scale(y)
    .orient("left");

var color = d3.scale.category10();

var x_max = d3.max(events, function(d) { return d3.max(d.usage,function(u) { return u[0]; })})
var y_max = d3.max(events, function(d) { return d3.max(d.usage,function(u) { return u[1]; })})
x.domain([0, x_max]);
y.domain([0, y_max]);

var svg = d3.select("svg")
    .attr("width", width + margin.left + margin.right)
    .attr("height", height + margin.top + margin.bottom)
    .append("g")
    .attr("transform", "translate(" + margin.left + "," + margin.top + ")");

svg.append("g")
    .attr("class", "x axis")
    .attr("transform", "translate(0," + height + ")")
    .call(xAxis)
    .append("text")
    .attr("text-anchor", "end")
    .attr("x", width/2 + 50)
    .attr("y", 50)
    .text("Time (Sec)");

svg.append("g")
    .attr("class", "y axis")
    .call(yAxis)
    .append("text")
    .attr("transform", "rotate(-90)")
    .attr("x", -height/2 + 50)
    .attr("y", -50)
    .style("text-anchor", "end")
    .text("Space Usage (MB)");

var area = d3.svg.area()
    .x(function(d) { return x(d[0]); })
    .y0(height)
    .y1(function(d) { return y(d[1]); });

var ev = svg.selectAll(".event")
      .data(events)
      .enter().append("path")
      .attr("class", "area")
      .attr("fill",function(d) { return color(d.name); })
      .attr("d", function(d) { return area(d.usage) })
      .style("stroke", function(d) { return color(d.name); });