click axis to transition
Last active
August 22, 2016 02:23
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silly-path-transitions
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<!DOCTYPE html> | |
<meta charset="utf-8"> | |
<style> | |
.trans{ | |
fill: none; | |
stroke: black; | |
stroke-width: 3px; | |
} | |
</style> | |
<body></body> | |
<script src="/1wheel/raw/67b47524ed8ed829d021/d3-3.5.5.js"></script> | |
<script src="/1wheel/raw/67b47524ed8ed829d021/lodash-3.8.0.js"></script> | |
<script src='/1wheel/raw/1b6758978dc2d52d3a37/d3-jetpack.js'></script> | |
<script src='/1wheel/raw/1b6758978dc2d52d3a37/d3-starterkit.js'></script> | |
<!-- <script src='/1wheel/raw/5d32ecb8a54b42f53646/geometry.js'></script> --> | |
<script> | |
var lineData = d3.range(4).map(function(i){ | |
return d3.range(10).map(function(j){ | |
return i*2*Math.random() + j | |
}) | |
}) | |
var c = d3.conventions() | |
c.x.domain([0, 9]) | |
c.y.domain([0, d3.max(d3.merge(lineData))]) | |
c.drawAxis() | |
var line = d3.svg.line() | |
.x(function(d, i){ return c.x(i) }) | |
.y(c.y) | |
c.svg.dataAppend(lineData, 'path.trans') | |
.attr('d', line) | |
var clickI = 1 | |
d3.select(window).on('click', function(){ | |
clickI = _.random(0, 2) | |
if (clickI % 3 == 0){ | |
var lineData = d3.range(_.random(3, 6)).map(function(i){ | |
return d3.range(_.random(5, 15)).map(function(j){ | |
return i*2*Math.random() + j | |
}) | |
}) | |
c.x.domain([0, lineData[0].length]) | |
c.y.domain([0, d3.max(d3.merge(lineData))]) | |
c.svg.select('.x.axis').call(c.xAxis) | |
c.svg.select('.y.axis').call(c.yAxis) | |
var sel = c.svg.selectAll('.trans').data(lineData) | |
sel.enter().append('path.trans').attr('d', 'M0,0L0,0').style('opacity', 0) | |
sel.transition().duration(1000).style('opacity', 1).attr('d', line) | |
sel.exit().transition('opacity', 0).remove() | |
} | |
if (clickI % 3 == 1){ | |
var scatterData = d3.range(_.random(5, 10)).map(function(i){ | |
return {x: Math.random()*i, y: Math.random()} | |
}) | |
c.x.domain(d3.extent(scatterData, ƒ('x'))) | |
c.y.domain(d3.extent(scatterData, ƒ('y'))) | |
c.svg.select('.x.axis').call(c.xAxis) | |
c.svg.select('.y.axis').call(c.yAxis) | |
var sel = c.svg.selectAll('.trans').data(scatterData) | |
sel.enter().append('path.trans').attr('d', 'M0,0L0,0').style('opacity', 0) | |
sel.transition().duration(1000).style('opacity', 1).attr('d', function(d){ | |
return ['M', c.x(d.x), c.y(d.y), 'h10 v10 h-10 z'].join(' ') | |
}) | |
sel.exit().transition('opacity', 0).remove() | |
} | |
if (clickI % 3 == 2){ | |
var rectData = d3.range(_.random(5, 10)).map(function(i){ | |
return Math.random()*i | |
}) | |
c.x.domain([0, rectData.length]) | |
c.y.domain(d3.extent(rectData)) | |
c.svg.select('.x.axis').call(c.xAxis) | |
c.svg.select('.y.axis').call(c.yAxis) | |
var sel = c.svg.selectAll('.trans').data(rectData) | |
sel.enter().append('path.trans').attr('d', 'M0,0L0,0').style('opacity', 0) | |
sel.transition().duration(1000).style('opacity', 1).attr('d', function(d, i){ | |
var h = c.y(0) - c.y(d) | |
var w = 20 | |
return [ | |
'M', c.x(i), c.y(0), | |
'v', -h, | |
'h', w, | |
'v', h, | |
'z' | |
].join(' ') | |
}) | |
sel.exit().transition('opacity', 0).remove() | |
} | |
}).on('click')() | |
</script> |
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