Skip to content

Instantly share code, notes, and snippets.

@pstuffa

pstuffa/index.html

Last active March 6, 2017 23:03
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save pstuffa/3927f15614127dff12f3378a7e56c508 to your computer and use it in GitHub Desktop.
Save pstuffa/3927f15614127dff12f3378a7e56c508 to your computer and use it in GitHub Desktop.
Download ZIP
Lemmings
Raw
index.html
<!DOCTYPE html>
<meta charset="utf-8">
<style>
body {
background: #000 !important;
}
</style>
<body>
<div id="chart" align="center" ></div>
<script src="https://d3js.org/d3.v4.min.js"></script>
<script>
var margin = {top: 60, right: 60, bottom: 60, left: 60},
width = 500 - margin.left - margin.right,
height = 500 - margin.top - margin.bottom
;
var y = d3.scaleLinear()
.range([0, height])
var x = d3.scaleLinear()
.range([0, width]);
var svg = d3.select("#chart").append("svg")
.attr("width", width + margin.left + margin.right)
.attr("height", height + margin.top + margin.bottom)
.append("g")
.attr("transform", "translate(" + margin.left + "," + margin.top + ")");
var lemmings = [" bl \n bl blblbl \n blblre \n bl rerere \n orre \n orre \n orrere \n grgr \n grgr \n tatata \n"," bl \n bl blblbl \n blblre \n bl rerere \n orre \n orre \n orrere \n grgr \n blblgrgr \n tata \n"," \n bl \n bl blblbl \n blblre \n bl rerere \n orre \n ororre \n orrereog \n dggrgrgrgr \n tatadg grtata\n"," bl \n bl blblbl \n blblre \n bl rerere \n orre \n orre \n orrere \n grgr \n tatagrgr \n tata \n"," bl \n bl blblbl \n blblre \n bl rerere \n orre \n orre \n orrere \n grgr \n grgr \n tatata \n"," bl \n bl blblbl \n blblre \n bl rerere \n orre \n orre \n reog \n grgr \n grgrdgta \n tata \n"," \n bl \n bl blblbl \n blblre \n bl rerere \n orre \n orog \n reog \n grgrgrdgdg \n tatata dgtata\n"," bl \n bl blblbl \n blblre \n bl rerere \n orre \n orre \n reog \n grgr \n tatadgdg \n tata \n"]
var lemmingData = [];
var lemmingDict = {};
lemmings.forEach(function(lemming, lemmingNum) {
lemming.split("\n").forEach(function(line, i) {
lemmingData.push({"num": lemmingNum,"points":line.match(/[\s\S]{1,2}/g)});
lemmingDict[lemmingNum] = line.match(/[\s\S]{1,2}/g);
})
});
lemmingData = lemmingData.filter(function(d) { return d.points != null })
var loopIndex = 0;
x.domain([0, 9])
y.domain([0, lemmingData[0].points.length])
svg.selectAll(".block-group")
.data(lemmingData.filter(function(d) { return d.num == 0 }))
.enter().append("g")
.attr("class", "block-group")
.attr("transform", function(d,i) {return "translate(0," + y(i) + ")" } )
.selectAll(".block")
.data(function(d) { return d.points })
.enter().append("rect")
.attr("class", "block")
.attr("x", function(d, i) { return x(i) })
.attr("width", width/x.domain()[1])
.attr("height", height/y.domain()[1])
.style("fill", function(d) {
switch(d) {
case "re":
return "#a4170f"
break;
case "bl":
return "#1a315f"
break;
case "or":
return "#df7006"
break;
case "gr":
return "#414141"
break;
case "ta":
return "#a58271"
break;
case "dg":
return "#252525"
break;
default:
return "#000"
}
});
var indexNum = 0;
var t = d3.interval(function(elapsed) {
svg.selectAll(".block-group")
.data(lemmingData.filter(function(d) { return d.num == indexNum }))
.selectAll(".block")
.data(function(d) { return d.points })
.attr("x", function(d, i) { return x(i) })
.style("fill", function(d) {
switch(d) {
case "re":
return "#a4170f"
break;
case "bl":
return "#1a315f"
break;
case "or":
return "#df7006"
break;
case "gr":
return "#414141"
break;
case "ta":
return "#a58271"
break;
case "dg":
return "#252525"
break;
default:
return "#000"
}
});
if(indexNum == lemmings.length-1) {
indexNum = 0;
} else {
indexNum += 1;
}
}, 100);
</script>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment