ab3204f9f1
The replaces the NextJS site powering FreeSewing.dev with a Docusaurus setup. It's part of my efforts to simplify FreeSewing's setup so we can focus on our core value proposition.
49 lines
1.1 KiB
Text
49 lines
1.1 KiB
Text
---
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title: Path.length()
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---
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The `Path.length()` method returns the length of the path.
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## Signature
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```js
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float path.length(bool withMoves = false)
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```
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## Example
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<Example caption="Example of the Path.length() method">
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```js
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({ Point, points, Path, paths, units, part }) => {
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points.A1 = new Point(0, 0)
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points.A2 = new Point(160, 0)
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points.B1 = new Point(0, 10)
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points.B2 = new Point(160, 10)
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points.C1 = new Point(0, 20)
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points.C2 = new Point(160, 20)
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paths.path1 = new Path()
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.move(points.A1)
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.line(points.A2)
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.move(points.B1)
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.line(points.B2)
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.move(points.C1)
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.line(points.C2)
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.setClass("various")
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points.label1 = new Point(25, 8).addText('Total length = ' + units(paths.path1.length()))
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points.label2 = new Point(25, 18).addText('Total length with moves = ' + units(paths.path1.length(true)))
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return part
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}
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```
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</Example>
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## Notes
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By default, `Path.length()` will measure the combined length of all drawing operations in the Path, but skip
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over gaps in the path (caused by move operations).
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If you want the full length of the Path, including move operations, pass `true` to `Path.length()`.
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