[ Launch: color scales ] 66952f088f7783b724601512efb39fe9 by alexthe-red
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color scales
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| {"description":"color scales","endpoint":"","display":"svg","public":true,"require":[],"fileconfigs":{"_.md":{"default":true,"vim":false,"emacs":false,"fontSize":12},"config.json":{"default":true,"vim":false,"emacs":false,"fontSize":12},"inlet.js":{"default":true,"vim":false,"emacs":false,"fontSize":12},"inlet.svg":{"default":true,"vim":false,"emacs":false,"fontSize":12}},"fullscreen":false,"play":false,"loop":false,"restart":false,"autoinit":true,"pause":true,"loop_type":"period","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01,"editor_editor":{"coffee":false,"vim":false,"emacs":false,"width":528,"height":570,"hide":false},"thumbnail":"http://i.imgur.com/7uig89c.png","ajax-caching":true} |
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| var svg = d3.select("svg"); | |
| var data1 = d3.range(38); | |
| var rects = svg.selectAll("rect") | |
| .data(data1); | |
| //var colorScale = d3.scale.category20(); | |
| /* | |
| var colorScale = d3.scale.ordinal() | |
| .range(["#540069", | |
| "#0033FF", | |
| "#00C2FF", | |
| "#831010" | |
| ]); | |
| */ | |
| var colorScale = d3.scale.linear() | |
| .domain([d3.min(data1), d3.max(data1)]) | |
| //.interpolate(d3.interpolateHsl) | |
| //.interpolate(d3.interpolateLab) | |
| .interpolate(d3.interpolateHcl) | |
| .range(["#007AFF", "#FFF500"]); | |
| rects.enter() | |
| .append("rect") | |
| .attr({ | |
| width: 12, | |
| height: 100, | |
| y: 100, | |
| x: function(d,i) { | |
| return i * 13 + 115; | |
| }, | |
| fill: function(d,i) { | |
| return colorScale(d); | |
| } | |
| }) |
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