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leonardfactory/uprounded-formula-y.js

Created December 7, 2016 17:41
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uprounded-formula-y.js
/**
* Just a snippet, but it should work
*/
const {
roundedHeight,
height,
width
} = this.props;
const heightSq = Math.pow(roundedHeight - height, 2);
const widthSq = Math.pow(width / 2, 2);
const xSq = Math.pow(x, 2);
/**
* This will give `y` where 0 = same level as `height`. Maximum
* value is `roundedHeight`.
*/
let y = Math.round(Math.sqrt(heightSq * (1 - xSq/widthSq)));
@Ozerich
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Ozerich commented Dec 7, 2016 •
edited

I think that formula is incorrect http://take.ms/169sa

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