simple area

_.md

[ Launch: simple area ] 5207983 by enjalot

config.json

{"description":"simple area","endpoint":"","display":"svg","public":true,"require":[],"fileconfigs":{"config.json":{"default":true,"vim":false,"emacs":false,"fontSize":12},"inlet.js":{"default":true,"vim":false,"emacs":false,"fontSize":12},"_.md":{"default":true,"vim":false,"emacs":false,"fontSize":12}},"fullscreen":false,"play":false,"loop":false,"restart":false,"autoinit":true,"pause":true,"loop_type":"period","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01,"editor_editor":{"coffee":false,"vim":false,"emacs":false,"width":600,"height":300,"hide":false},"thumbnail":"http://i.imgur.com/syhY35y.png"}

inlet.js

//this gives us 10 numbers, from 1 to 10
var data = d3.range(1, 11);

//we want to map our x values to pixel values
var xscale = d3.scale.linear()
    .domain([d3.min(data), d3.max(data)])
    .range([0, 300]); //try changing 300

//we want to map our y values to pixel values
var yscale = d3.scale.linear()
    .domain([0, 1])
    .range([300, 0]) //svg corner starts at top left

var line = d3.svg.area()
    .x(function(d) {
      //for each x value we map it to the pixel value
      return xscale(d);
    })
    .y0(300)
    .y1(function(d) {
      //for each data point we perform our y function and then
      //map that value to pixels
      return yscale(1/d);
    });

var svg = d3.select("svg");

var path = svg.append("path")
  .data([data])
  .attr("d", line) //this calls the line function with this element's data
  .style("fill", "black")
  .style("stroke", "#000000")
  .attr("transform", "translate(" + [100, 100] + ")")