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chore: Changed neckstimate calculations and menswear base

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This commit is contained in:
Joost De Cock 2020-02-20 13:53:21 +01:00
parent 396829b4ea
commit 44660ed9db
3 changed files with 66 additions and 26 deletions
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5
packages/utils/src/neckstimate/index.js
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@ -1,5 +1,6 @@
import withBreasts from './with-breasts' import withBreasts from './with-breasts'
import withoutBreasts from './without-breasts' import withoutBreasts from './without-breasts'
import ratio from './ratio'
// This estimates a measurement based on the neck circumference // This estimates a measurement based on the neck circumference
const neckstimate = (neckCircumference = false, measurement = false, breasts = false) => { const neckstimate = (neckCircumference = false, measurement = false, breasts = false) => {
@ -24,7 +25,9 @@ const neckstimate = (neckCircumference = false, measurement = false, breasts = f
} }
// This is what should happen // This is what should happen
return neckCircumference * (data[measurement] / data.neckCircumference) let delta = (neckCircumference / data.neckCircumference) * data[measurement] - data[measurement]
return data[measurement] + delta * ratio[measurement]
} }
export default neckstimate export default neckstimate

38
packages/utils/src/neckstimate/ratio.js Normal file
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@ -0,0 +1,38 @@
/*
* Since linear measurements don't scale the same as circumference
* measurements, we apply a correction ratio.
*/
export default {
ankleCircumference: 1,
bicepsCircumference: 1,
bustFront: 0.5,
bustSpan: 0.5,
chestCircumference: 1,
headCircumference: 1,
highBust: 1,
highBustFront: 0.5,
hipsCircumference: 1,
hipsToUpperLeg: 0.5,
hpsToBust: 0.5,
hpsToHipsBack: 0.5,
hpsToHipsFront: 0.5,
inseam: 0.5,
kneeCircumference: 1,
naturalWaist: 1,
naturalWaistToFloor: 0.5,
naturalWaistToHip: 0.5,
naturalWaistToKnee: 0.5,
naturalWaistToSeat: 0.5,
naturalWaistToUnderbust: 0.5,
neckCircumference: 1,
seatCircumference: 1,
seatDepth: 0.5,
shoulderSlope: 0.5,
shoulderToElbow: 0.5,
shoulderToShoulder: 0.5,
shoulderToWrist: 0.5,
underbust: 1,
upperLegCircumference: 1,
wristCircumference: 1
}

49
packages/utils/src/neckstimate/without-breasts.js
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@ -1,34 +1,33 @@
/* /*
* These are a set of measurements of an average-sized woman. * These are a set of measurements of an average-sized man.
* We simply extrapolate for other sizes (based on neckCircumference) * We simply extrapolate for other sizes (based on neckCircumference)
* by keeping the same proportions. * by keeping the same proportions.
* That is almost certainly not the best sizing table you can get, * That is almost certainly not the best sizing table you can get,
* but we are not in the business of standard sizes, so this will do. * but we are not in the business of standard sizes, so this will do.
*/ */
export default { export default {
ankleCircumference: 256, ankleCircumference: 235,
bicepsCircumference: 325, bicepsCircumference: 350,
chestCircumference: 1040, chestCircumference: 1000,
headCircumference: 579, headCircumference: 590,
hipsCircumference: 920, hipsCircumference: 840,
hipsToUpperLeg: 220, hipsToUpperLeg: 210,
hpsToBust: 275, hpsToBust: 28,
hpsToHipsBack: 690, hpsToHipsBack: 600,
hpsToHipsFront: 635, inseam: 780,
inseam: 859,
kneeCircumference: 410, kneeCircumference: 410,
naturalWaist: 880, naturalWaist: 810,
naturalWaistToFloor: 1300, naturalWaistToFloor: 1160,
naturalWaistToHip: 180, naturalWaistToHip: 130,
naturalWaistToKnee: 580, naturalWaistToKnee: 640,
naturalWaistToSeat: 280, naturalWaistToSeat: 270,
neckCircumference: 420, neckCircumference: 380,
seatCircumference: 1060, seatCircumference: 1020,
seatDepth: 380, seatDepth: 210,
shoulderSlope: 690, shoulderSlope: 585,
shoulderToElbow: 345, shoulderToElbow: 36,
shoulderToShoulder: 460, shoulderToShoulder: 450,
shoulderToWrist: 640, shoulderToWrist: 630,
upperLegCircumference: 599, upperLegCircumference: 625,
wristCircumference: 180 wristCircumference: 175
} }