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bellows-generator
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Define fold as a variable, not a dependent

This commit is contained in:
mmcwilliams 2018-01-29 14:13:40 -05:00
parent 35f813e9ac
commit 7e867bc89b
2 changed files with 8 additions and 1 deletions
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6
example/index.html
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@ -75,6 +75,10 @@ input{
<label for="frontIH">Front Inner Height</label>
<input name="frontIH" type="number" value="40" /> mm
</div>
<div>
<label for="fold">Fold Section</label>
<input name="fold" type="number" value="10" /> mm
</div>
</div>
<div>
<div>
@ -138,6 +142,7 @@ input{
const frontIH = Math.round($('frontIH').value * MM);
const maxLength = Math.round($('maxLength').value * MM);
const fold = Math.round($('fold').value * MM);
const align = Math.round($('align').value);
let parts = Math.round($('parts').value);
@ -161,6 +166,7 @@ input{
frontIW : frontIW,
frontOH : frontOH,
frontIH : frontIH,
fold : fold,
maxLength : maxLength,
parts : parts,

3
src/bellows.js
View File

@ -124,6 +124,8 @@ function bellows (options = {}) {
let backIH = options.backIH || Math.round(MM * 40)
let backOH = options.backOH || Math.round(MM * 50)
let fold = options.fold || (frontOW - frontIW) / 2
let align = options.align || 0 //adjust the alignment (find formula)
let maxLength = options.maxLength || MM * 280
@ -135,7 +137,6 @@ function bellows (options = {}) {
let key = (typeof options.key !== 'undefined' && options.key === false) ? false : true
let over = (typeof options.overlap !== 'undefined' && options.overlap === false) ? false : true
let fold = (frontOW - frontIW) / 2
let folds = Math.floor(maxLength / fold)
let length = folds * fold