[ Launch: Nav widget with d3 ] 8408617 by DeBraid
[ Launch: stock chart ] 7919286 by DeBraid
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rubbish: Nav widget with d3
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{"description":"rubbish: Nav widget with d3","endpoint":"","display":"svg","public":true,"require":[],"fileconfigs":{"inlet.js":{"default":true,"vim":false,"emacs":false,"fontSize":12},"_.md":{"default":true,"vim":false,"emacs":false,"fontSize":12},"config.json":{"default":true,"vim":false,"emacs":false,"fontSize":12},"style.css":{"default":true,"vim":false,"emacs":false,"fontSize":12}},"fullscreen":false,"play":false,"loop":false,"restart":false,"autoinit":true,"pause":true,"loop_type":"pingpong","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01,"thumbnail":"http://i.imgur.com/2i8bAbb.png"} |
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// building arcing text, from ex. http://bl.ocks.org/mbostock/3151318 | |
var width = 400, | |
height = 400; | |
// arcs default settings - inner and outer radii, start and end angle | |
var data = { | |
"arcs": [ | |
{ | |
"id": 1, | |
"innerRadius": 100, | |
"outerRadius": 150, | |
"x": 45, | |
"dy": 45, | |
"text": "About" | |
}, | |
{ | |
"id": 2, | |
"innerRadius": 160, | |
"outerRadius": 210, | |
"x": 45, | |
"dy": -15, | |
"text": "Github" | |
}, | |
{ | |
"id": 3, | |
"innerRadius": 220, | |
"outerRadius": 270, | |
"x": 45, | |
"dy": -75, | |
"text": "Contact" | |
} | |
] | |
} | |
console.log(data.arcs[0].id); | |
var arc = d3.svg.arc() | |
.innerRadius(function(data){ return data[i].innerRadius; }) | |
.outerRadius(function(d,i){ return data[i].outerRadius; }) | |
.startAngle(0) | |
.endAngle(function(t) { return t * 2 * Math.PI / 4; }); | |
console.log("foo"); | |
console.log(arc); | |
console.log("bar"); | |
var arc2 = d3.svg.arc() | |
.innerRadius(160) | |
.outerRadius(210) | |
.startAngle(0) | |
.endAngle(function(t) { return t * 2 * Math.PI / 4; }); | |
var arc3 = d3.svg.arc() | |
.innerRadius(220) | |
.outerRadius(270) | |
.startAngle(0) | |
.endAngle(function(t) { return t * 2 * Math.PI / 4; }); | |
// canvas | |
var canvas = d3.select("svg") | |
.attr({"width": width, "height": height}) | |
.append("g") | |
.attr("transform", "translate(0,300)"); | |
// text paths | |
canvas.append("defs").append("path") | |
.attr("id", "text-path") | |
.attr("d", arc(1)); | |
canvas.append("defs").append("path") | |
.attr("id", "text-path2") | |
.attr("d", arc(1)); | |
canvas.append("defs").append("path") | |
.attr("id", "text-path3") | |
.attr("d", arc(1)); | |
canvas.append("path") | |
.attr("id", "path1"); | |
canvas.append("path") | |
.attr("id", "path2"); | |
canvas.append("path") | |
.attr("id", "path3"); | |
// clip paths | |
canvas.append("clipPath") | |
.attr("id", "text-clip1") | |
.append("use") | |
.attr("xlink:href", "#path1"); | |
canvas.append("clipPath") | |
.attr("id", "text-clip2") | |
.append("use") | |
.attr("xlink:href", "#path2"); | |
canvas.append("clipPath") | |
.attr("id", "text-clip3") | |
.append("use") | |
.attr("xlink:href", "#path3"); | |
// write text | |
canvas.append("text") | |
.attr("clip-path", "url(#text-clip1)") | |
.attr("x", 45) | |
.attr("dy", 45) | |
.append("textPath") | |
.attr("xlink:href", "#text-path") | |
.text("About"); | |
canvas.append("text") | |
.attr("clip-path", "url(#text-clip2)") | |
.attr("x", 45) | |
.attr("dy", -15) | |
.append("textPath") | |
.attr("xlink:href", "#text-path") | |
.text("Github"); | |
canvas.append("text") | |
.attr("clip-path", "url(#text-clip3)") | |
.attr("x", 45) | |
.attr("dy", -75) | |
.append("textPath") | |
.attr("xlink:href", "#text-path") | |
.text("Contact"); | |
// call the functions | |
d3.select("#path1").transition().duration(6000) | |
.attrTween("d", function() { return arc; }); | |
d3.select("#path2").transition().duration(4000) | |
.attrTween("d", function() { return arc2; }); | |
d3.select("#path3").transition().duration(2000) | |
.attrTween("d", function() { return arc3; }); | |
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#path1 { | |
fill: #3182bd; | |
} | |
#path2 { | |
fill: red; | |
} | |
#path3 { | |
fill: yellow; | |
} | |
text { | |
font-family: "American Typewriter", Helvetica, Arial, sans-serif; | |
font-size: 50px; | |
} | |
#path2 { | |
fill: red; | |
} |
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