A fork of @lennyjpg's tributary inlet only lightly adapted for s.trokes.org.
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lennyjpg's Hi
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sw = 960 | |
sh = 500 | |
rnd = (from,to)-> | |
Math.random()*(to-from)+from | |
Hi = () -> | |
resolutionFace = 10 | |
resolutionEyes = 5 | |
xpos = d3.round(rnd(-sw*0.1,sw*1.1)) | |
ypos = d3.round(rnd(-sh*0.1,sh*1.1)) | |
smile = {} | |
outline = {} | |
inner = {} | |
face={} | |
bg = {} | |
eyes = {} | |
pathinfo = [] | |
rotation = d3.round(rnd(-30,30)) | |
r = rnd(15,137) | |
f = rnd(0.5,0.9) | |
smileWidth = rnd(r*0.2,r*0.7) | |
colorOne = d3.rgb(250,0,100).darker(rnd(0,2)) | |
colorTwo = colorOne.darker(1.28) | |
hi = (selection, data) -> | |
face = selection.append("g") | |
.attr("class","face") | |
.attr("transform","translate("+xpos+","+ypos+")rotate("+rotation+")") | |
.style("cursor","pointer") | |
.on("mouseover",dbounce) | |
bg=face.append("g") | |
outline = face.append("g").attr("class","outline") | |
blob = outline.append("path") | |
.style("fill",colorOne).style("stroke",colorTwo) | |
.attr({"d": (d) ->(swing(resolutionFace,r,r*1.3) ) }) | |
blobb = outline.append("path") | |
.style("fill","none").style("stroke",colorTwo) | |
.attr({"d": (d) ->(swing(resolutionFace,r,r*1.3) ) }) | |
eyes = face.append("g") | |
.attr("transform",(d)->"translate(0,"+rnd(r*-0.3,r*0.2)+")") | |
inner = eyes.selectAll("path") | |
.data([r*-f,r*f]).enter().append("path") | |
.style("fill",colorTwo) | |
.attr("transform",(d)->"translate("+d+",0)") | |
.attr({"d": (d) -> swing( resolutionEyes,r*0.07,r*0.15 ) }) | |
eyes.selectAll("h") | |
.data([r*-f,r*f]).enter().append("path") | |
.style("fill",colorTwo) | |
.style("opacity",0.2) | |
.attr("transform",(d)->"translate("+d+",0)") | |
.attr({"d": (d) -> swing( resolutionEyes,r*0.1,r*0.35 ) }) | |
smile = face.append("path") | |
.attr("d",getSmile()) | |
.style("fill",colorTwo) | |
.attr("transform","translate(0,"+rnd(r*0.2,r*0.5)+")") | |
swing = (resolution,radiusMin,radiusMax)-> | |
angle = d3.scale.linear().domain([0,resolution]).range([0, 2 * Math.PI]) | |
tmp = d3.svg.line.radial().interpolate("basis-closed").tension(0) | |
.radius( (d,i) -> | |
if i is 5 | |
d3.round(rnd(radiusMin,radiusMax)*0.6) | |
else if i is 0 | |
d3.round(rnd(radiusMin,radiusMax)*rnd(0.7,2)) | |
else | |
d3.round(rnd(radiusMin,radiusMax)) | |
) | |
.angle( (d, i) ->angle(i) ) | |
tmp(d3.range(resolution)) | |
lineFunction = d3.svg.line().x((d)->d.x).y((d)->d.y) | |
.interpolate("cardinal-closed") | |
getSmile = ()-> | |
pathinfo = [ | |
{"x":-smileWidth,"y":0}, | |
{"x":-smileWidth,"y":0}, | |
{"x":0,"y":rnd(-smileWidth*0.3,smileWidth*0.5)}, | |
{"x":smileWidth,"y":0}, | |
{"x":smileWidth,"y":0}, | |
{"x":0,"y":rnd(smileWidth*0.5,smileWidth*0.7)} | |
] | |
lineFunction(pathinfo) | |
dbounce = ()-> | |
outline.selectAll("path") | |
.transition().ease("elastic").duration(rnd(200,2000)) | |
.attr({"d": (d) -> swing(resolutionFace,r,r*1.2) }) | |
inner.transition().duration(100) | |
.attr("opacity",0) | |
.transition().duration(100).delay(100) | |
.attr("opacity",10) | |
rotation = d3.round(rnd(-30,30)) | |
xpos+=rnd(-r,r)*0.5 | |
ypos+=rnd(-r,r)*0.5 | |
face | |
.transition() | |
.duration(()->rnd(100,2000)) | |
.attr("transform","translate("+xpos+","+ypos+")rotate("+rotation+")") | |
smile | |
.transition().ease("elastic") | |
.duration(()->rnd(100,2000)) | |
.attr("d",getSmile) | |
for i in d3.range(d3.round(r*0.1)) | |
bg.append("circle") | |
.attr("r",()->rnd(0,r*0.5)) | |
.style("fill",colorOne) | |
.attr("transform",()->"translate("+rnd(r*-0.5,r*0.5)+",0)") | |
.transition() | |
.duration(()->rnd(1000,2000)) | |
.attr("r",0) | |
.attr("transform",()->"translate(0,"+rnd(100,500)*-1+")") | |
.remove() | |
return hi | |
svg = d3.select("svg").style("background","#5C1C28") | |
FreshFaces = () -> | |
svg.selectAll().remove(); | |
stuff = [] | |
for i in d3.range(99) | |
tmp = {"value":rnd(0,1)} | |
stuff.push tmp | |
for e in stuff | |
face = Hi() | |
face(svg, tmp) | |
FreshFaces() | |
d3.select("button").on("click", FreshFaces) |
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// Generated by CoffeeScript 1.6.2 | |
(function() { | |
var FreshFaces, Hi, rnd, sh, svg, sw; | |
sw = 960; | |
sh = 500; | |
rnd = function(from, to) { | |
return Math.random() * (to - from) + from; | |
}; | |
Hi = function() { | |
var bg, colorOne, colorTwo, dbounce, eyes, f, face, getSmile, hi, inner, lineFunction, outline, pathinfo, r, resolutionEyes, resolutionFace, rotation, smile, smileWidth, swing, xpos, ypos; | |
resolutionFace = 10; | |
resolutionEyes = 5; | |
xpos = d3.round(rnd(-sw * 0.1, sw * 1.1)); | |
ypos = d3.round(rnd(-sh * 0.1, sh * 1.1)); | |
smile = {}; | |
outline = {}; | |
inner = {}; | |
face = {}; | |
bg = {}; | |
eyes = {}; | |
pathinfo = []; | |
rotation = d3.round(rnd(-30, 30)); | |
r = rnd(15, 137); | |
f = rnd(0.5, 0.9); | |
smileWidth = rnd(r * 0.2, r * 0.7); | |
colorOne = d3.rgb(250, 0, 100).darker(rnd(0, 2)); | |
colorTwo = colorOne.darker(1.28); | |
hi = function(selection, data) { | |
var blob, blobb; | |
face = selection.append("g").attr("class", "face").attr("transform", "translate(" + xpos + "," + ypos + ")rotate(" + rotation + ")").style("cursor", "pointer").on("mouseover", dbounce); | |
bg = face.append("g"); | |
outline = face.append("g").attr("class", "outline"); | |
blob = outline.append("path").style("fill", colorOne).style("stroke", colorTwo).attr({ | |
"d": function(d) { | |
return swing(resolutionFace, r, r * 1.3); | |
} | |
}); | |
blobb = outline.append("path").style("fill", "none").style("stroke", colorTwo).attr({ | |
"d": function(d) { | |
return swing(resolutionFace, r, r * 1.3); | |
} | |
}); | |
eyes = face.append("g").attr("transform", function(d) { | |
return "translate(0," + rnd(r * -0.3, r * 0.2) + ")"; | |
}); | |
inner = eyes.selectAll("path").data([r * -f, r * f]).enter().append("path").style("fill", colorTwo).attr("transform", function(d) { | |
return "translate(" + d + ",0)"; | |
}).attr({ | |
"d": function(d) { | |
return swing(resolutionEyes, r * 0.07, r * 0.15); | |
} | |
}); | |
eyes.selectAll("h").data([r * -f, r * f]).enter().append("path").style("fill", colorTwo).style("opacity", 0.2).attr("transform", function(d) { | |
return "translate(" + d + ",0)"; | |
}).attr({ | |
"d": function(d) { | |
return swing(resolutionEyes, r * 0.1, r * 0.35); | |
} | |
}); | |
return smile = face.append("path").attr("d", getSmile()).style("fill", colorTwo).attr("transform", "translate(0," + rnd(r * 0.2, r * 0.5) + ")"); | |
}; | |
swing = function(resolution, radiusMin, radiusMax) { | |
var angle, tmp; | |
angle = d3.scale.linear().domain([0, resolution]).range([0, 2 * Math.PI]); | |
tmp = d3.svg.line.radial().interpolate("basis-closed").tension(0).radius(function(d, i) { | |
if (i === 5) { | |
return d3.round(rnd(radiusMin, radiusMax) * 0.6); | |
} else if (i === 0) { | |
return d3.round(rnd(radiusMin, radiusMax) * rnd(0.7, 2)); | |
} else { | |
return d3.round(rnd(radiusMin, radiusMax)); | |
} | |
}).angle(function(d, i) { | |
return angle(i); | |
}); | |
return tmp(d3.range(resolution)); | |
}; | |
lineFunction = d3.svg.line().x(function(d) { | |
return d.x; | |
}).y(function(d) { | |
return d.y; | |
}).interpolate("cardinal-closed"); | |
getSmile = function() { | |
pathinfo = [ | |
{ | |
"x": -smileWidth, | |
"y": 0 | |
}, { | |
"x": -smileWidth, | |
"y": 0 | |
}, { | |
"x": 0, | |
"y": rnd(-smileWidth * 0.3, smileWidth * 0.5) | |
}, { | |
"x": smileWidth, | |
"y": 0 | |
}, { | |
"x": smileWidth, | |
"y": 0 | |
}, { | |
"x": 0, | |
"y": rnd(smileWidth * 0.5, smileWidth * 0.7) | |
} | |
]; | |
return lineFunction(pathinfo); | |
}; | |
dbounce = function() { | |
var i, _i, _len, _ref, _results; | |
outline.selectAll("path").transition().ease("elastic").duration(rnd(200, 2000)).attr({ | |
"d": function(d) { | |
return swing(resolutionFace, r, r * 1.2); | |
} | |
}); | |
inner.transition().duration(100).attr("opacity", 0).transition().duration(100).delay(100).attr("opacity", 10); | |
rotation = d3.round(rnd(-30, 30)); | |
xpos += rnd(-r, r) * 0.5; | |
ypos += rnd(-r, r) * 0.5; | |
face.transition().duration(function() { | |
return rnd(100, 2000); | |
}).attr("transform", "translate(" + xpos + "," + ypos + ")rotate(" + rotation + ")"); | |
smile.transition().ease("elastic").duration(function() { | |
return rnd(100, 2000); | |
}).attr("d", getSmile); | |
_ref = d3.range(d3.round(r * 0.1)); | |
_results = []; | |
for (_i = 0, _len = _ref.length; _i < _len; _i++) { | |
i = _ref[_i]; | |
_results.push(bg.append("circle").attr("r", function() { | |
return rnd(0, r * 0.5); | |
}).style("fill", colorOne).attr("transform", function() { | |
return "translate(" + rnd(r * -0.5, r * 0.5) + ",0)"; | |
}).transition().duration(function() { | |
return rnd(1000, 2000); | |
}).attr("r", 0).attr("transform", function() { | |
return "translate(0," + rnd(100, 500) * -1 + ")"; | |
}).remove()); | |
} | |
return _results; | |
}; | |
return hi; | |
}; | |
svg = d3.select("svg").style("background", "#5C1C28"); | |
FreshFaces = function() { | |
var e, face, i, stuff, tmp, _i, _j, _len, _len1, _ref, _results; | |
svg.selectAll().remove(); | |
stuff = []; | |
_ref = d3.range(99); | |
for (_i = 0, _len = _ref.length; _i < _len; _i++) { | |
i = _ref[_i]; | |
tmp = { | |
"value": rnd(0, 1) | |
}; | |
stuff.push(tmp); | |
} | |
_results = []; | |
for (_j = 0, _len1 = stuff.length; _j < _len1; _j++) { | |
e = stuff[_j]; | |
face = Hi(); | |
_results.push(face(svg, tmp)); | |
} | |
return _results; | |
}; | |
FreshFaces(); | |
d3.select("button").on("click", FreshFaces); | |
}).call(this); |
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<!DOCTYPE html> | |
<meta charset="utf-8"> | |
<title>hi</title> | |
<style> | |
button { | |
position: absolute; | |
background: transparent; | |
margin: 10px 384px; | |
width: 180px; | |
font-size: 18px; | |
padding: 6px; | |
top: 450px; | |
border: thin dashed #440000; | |
} | |
</style> | |
<button type="button">!</button> | |
<body> | |
<svg height="500" width="960"></svg> | |
<script type="text/javascript" src="http://d3js.org/d3.v3.min.js"></script> | |
<script type="text/javascript" src="hi.js"></script> | |
</body> |
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