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kalmdown
Learning...
Published
Edited
Oct 14, 2021
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# Scales to Swatch Generator
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things = ['one', 'two', 'three', 'four', 'five','six']
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viewof counter = Inputs.button([
["Increment", value => value + 1],
["Decrement", value => value - 1],
["Reset", value => 0]
], {value: 0, label: "Counter"})
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internalLocations = [...Array(counter).keys()]
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viewof intScale = Inputs.select(Object.keys(scales), {value: 'viridis', label: 'Internal locations color scheme'})
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intColor = d3.scaleOrdinal()
.domain(internalLocations.map(d => d.id))
.range(d3.quantize(t => {
const {l, c, h} = d3.lch(scales[intScale](t))
return d3.lch(l, c, h) // Usually manipulate these to get pastels...leaving alone to debug why they are in different order.
}, internalLocations.length + 1))
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swatches(d3.quantize(intColor, internalLocations.length))
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swatches(d3.quantize(scales[intScale], internalLocations.length))
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// WRONG - swatches([intColor(internalLocations.map((d, i) => i))])
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// WRONG - swatches(scales[intScale](internalLocations.map((d,i) => i)))
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import { scales } from '@makio135/give-me-colors'
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import {select} from '@jashkenas/inputs'
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import { ramp, swatches } from '@mbostock/working-with-color'
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