897205acc2
Adds new stdlib functions segStart, segStartX, segStartY, segEnd Part of <https://github.com/KittyCAD/modeling-app/issues/4382>
44 lines
67 KiB
Markdown
44 lines
67 KiB
Markdown
---
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title: "segStartX"
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excerpt: "Compute the starting point of the provided line segment along the 'x' axis."
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layout: manual
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---
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Compute the starting point of the provided line segment along the 'x' axis.
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```js
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segStartX(tag: TagIdentifier) -> number
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```
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### Arguments
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| Name | Type | Description | Required |
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|----------|------|-------------|----------|
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| `tag` | [`TagIdentifier`](/docs/kcl/types#tag-identifier) | | Yes |
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### Returns
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`number`
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### Examples
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```js
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exampleSketch = startSketchOn('XZ')
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|> startProfileAt([0, 0], %)
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|> line([20, 0], %, $thing)
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|> line([0, 5], %)
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|> line([20 - segStartX(thing), 0], %)
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|> line([-20, 10], %)
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|> close(%)
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example = extrude(5, exampleSketch)
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```
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