Plotly Drawing Test 1

by brian428

HTML

<script src="https://code.jquery.com/jquery-2.1.4.min.js"></script>
<script src="https://cdn.plot.ly/plotly-latest.min.js"></script>
<div>Coordinates:
<span>Plot XY: </span><span id="plotCoords"></span>
<span>| Body XY: </span><span id="winCoords"></span>
<span>| Plot size: </span><span id="plotSize"></span>
</div>

<!-- Plots go in blank <div> elements. 
    You can size them in the plot layout,
    or give the div a size as shown here.
<div id="testChart" style="width:100vw; height:calc(100vh - 100px);"></div>
-->
<div id="testChart" style="width:600px; height:500px;"></div>

JavaScript

// Some docs examples: https://plot.ly/javascript/line-and-scatter/
// More complex example: https://plot.ly/~chris/17389.embed

console.log( Plotly.PlotSchema.get() );

/* Speed results: (point count: first render, redraw, redraw 2):
500 points: 350ms, 38ms, 22ms
5000 points: 330ms, 66ms, 20ms
50000 points: 570ms, 75ms, 60ms
500000 points: 900ms, 400ms, 325ms
*/
var colorList = [
	"#006385", "#F06E75", "#90ed7d", "#f7a35c", "#8085e9",
  "#f15c80", "#e4d354", "#2b908f", "#f45b5b", "#91e8e1",
  "#5DA5DA", "#F06E75", "#F15854", "#B2912F", "#B276B2",
  "#DECF3F", "#FAA43A", "#4D4D4D", "#F17CB0", "#60BD68"
];

var testChart = document.getElementById('testChart');

/*
	Symbol: "circle" | "circle-open" | "square" | "square-open" | "diamond" | "diamond-open" | "cross" | "x" 
*/
var data1 = { x: [], y: [], color: colorList[0], symbol: "x", size: 2 };
var data2 = { x: [], y: [], color: colorList[0], symbol: "cross", size: 4 };
var data3 = { x: [], y: [], color: colorList[0], symbol: "diamond", size: 4 };

var data4 = { x: [], y: [], color: colorList[1], symbol: "x", size: 2 };
var data5 = { x: [], y: [], color: colorList[2], symbol: "square", size: 4 };
var data6 = { x: [], y: [], color: colorList[3], symbol: "circle", size: 4 };

var createData = function( dataObj ) {
	var npoints = 100;
  for (var i = 0, l = npoints; i < l; i++) {
      dataObj.y.push(Math.random() * 5000)
      dataObj.x.push(i);
  };
};

createData( data1 );
createData( data2 );
createData( data3 );
createData( data4 );
createData( data5 );
createData( data6 );


var plotCoords;
var winCoords;
var plotSize;
var glDiv;

var captureDrag = function() {
	// Only updates coordinates after mousedown+mousemove
  Plotly.d3.selectAll(".gl-container div").on("mousedown", function() {
    var div = Plotly.d3.select(this)
        .classed("active", true);

    var w = Plotly.d3.select(window)
        .on("mousemove", mousemove)
        .on("mouseup", mouseup);

    Plotly.d3.event.preventDefault(); // disable...