14 lines
321 B
Markdown
14 lines
321 B
Markdown
### mapNumRange
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Maps a number from one range to another range.
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Returns `num` mapped between `out_min`-`out_max` from `in_min`-`in_max`.
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```js
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const distance = (num, in_min, in_max, out_min, out_max) => (num - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
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```
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```js
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mapNumRange(5,0,10,0,100); // 50
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```
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