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@saskeah
Last active September 27, 2016 03:06
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Polycule No IDs
<!DOCTYPE html>
<meta charset="utf-8">
<style>
.links line {
stroke: #999;
stroke-opacity: 0.6;
}
.nodes circle {
stroke: #fff;
stroke-width: 1.5px;
}
</style>
<svg width="960" height="600"></svg>
<script src="https://d3js.org/d3.v4.min.js"></script>
<script>
var svg = d3.select("svg"),
width = +svg.attr("width"),
height = +svg.attr("height");
var color = d3.scaleOrdinal(d3.schemeCategory20);
var simulation = d3.forceSimulation()
.force("link", d3.forceLink().id(function(d) { return d.id; }))
.force("charge", d3.forceManyBody())
.force("center", d3.forceCenter(width / 2, height / 2));
d3.json("polycule.json", function(error, graph) {
if (error) throw error;
var link = svg.append("g")
.attr("class", "links")
.selectAll("line")
.data(graph.links)
.enter().append("line")
.attr("stroke-width", function(d) { return Math.sqrt(d.value); });
var node = svg.append("g")
.attr("class", "nodes")
.selectAll("circle")
.data(graph.nodes)
.enter().append("circle")
.attr("r", 5)
.attr("fill", function(d) { return color(d.group); })
.call(d3.drag()
.on("start", dragstarted)
.on("drag", dragged)
.on("end", dragended));
node.append("title")
.text(function(d) { return d.id; });
simulation
.nodes(graph.nodes)
.on("tick", ticked);
simulation.force("link")
.links(graph.links);
function ticked() {
link
.attr("x1", function(d) { return d.source.x; })
.attr("y1", function(d) { return d.source.y; })
.attr("x2", function(d) { return d.target.x; })
.attr("y2", function(d) { return d.target.y; });
node
.attr("cx", function(d) { return d.x; })
.attr("cy", function(d) { return d.y; });
}
});
function dragstarted(d) {
if (!d3.event.active) simulation.alphaTarget(0.3).restart();
d.fx = d.x;
d.fy = d.y;
}
function dragged(d) {
d.fx = d3.event.x;
d.fy = d3.event.y;
}
function dragended(d) {
if (!d3.event.active) simulation.alphaTarget(0);
d.fx = null;
d.fy = null;
}
</script>
{
"nodes": [
{"id": "A", "group": 1},
{"id": "B", "group": 2},
{"id": "D", "group": 3},
{"id": "C", "group": 4},
{"id": "E", "group": 4},
{"id": "F", "group": 4},
{"id": "G", "group": 5},
{"id": "H", "group": 6},
{"id": "I", "group": 6},
{"id": "J", "group": 7},
{"id": "K", "group": 7},
{"id": "L", "group": 7},
{"id": "M", "group": 7},
{"id": "N", "group": 7},
{"id": "O", "group": 7},
{"id": "P", "group": 7},
{"id": "Q", "group": 7},
{"id": "R", "group": 8},
{"id": "S", "group": 8},
{"id": "T", "group": 8},
{"id": "U", "group": 9},
{"id": "V", "group": 9},
{"id": "W", "group": 9},
{"id": "X", "group": 10},
{"id": "Y", "group": 10},
{"id": "Z", "group": 10},
{"id": "AA", "group": 10},
{"id": "AB", "group": 10},
{"id": "AC", "group": 11}
],
"links": [
{"source": "A", "target": "B", "value": 1},
{"source": "A", "target": "D", "value": 1},
{"source": "A", "target": "E", "value": 2},
{"source": "A", "target": "C", "value": 2},
{"source": "A", "target": "G", "value": 2},
{"source": "A", "target": "H", "value": 3},
{"source": "A", "target": "J", "value": 4},
{"source": "A", "target": "R", "value": 4},
{"source": "A", "target": "U", "value": 4},
{"source": "A", "target": "X", "value": 5},
{"source": "A", "target": "AC", "value": 5},
{"source": "B", "target": "D", "value": 1},
{"source": "B", "target": "H", "value": 1},
{"source": "D", "target": "H", "value": 1},
{"source": "C", "target": "E", "value": 1},
{"source": "C", "target": "F", "value": 2},
{"source": "C", "target": "U", "value": 2},
{"source": "G", "target": "E", "value": 1},
{"source": "G", "target": "F", "value": 2},
{"source": "H", "target": "I", "value": 2},
{"source": "J", "target": "K", "value": 1},
{"source": "J", "target": "L", "value": 1},
{"source": "J", "target": "M", "value": 1},
{"source": "J", "target": "N", "value": 2},
{"source": "J", "target": "O", "value": 2},
{"source": "J", "target": "P", "value": 2},
{"source": "J", "target": "Q", "value": 2},
{"source": "R", "target": "S", "value": 1},
{"source": "R", "target": "T", "value": 2},
{"source": "R", "target": "S", "value": 1},
{"source": "U", "target": "V", "value": 2},
{"source": "U", "target": "W", "value": 2},
{"source": "X", "target": "Y", "value": 1},
{"source": "X", "target": "Z", "value": 1},
{"source": "X", "target": "AA", "value": 1},
{"source": "X", "target": "AB", "value": 1}
]
}
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