57 lines
169 KiB
Markdown
57 lines
169 KiB
Markdown
---
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title: "close"
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subtitle: "Function in std::sketch"
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excerpt: "Construct a line segment from the current origin back to the profile's origin, ensuring the resulting 2-dimensional sketch is not open-ended."
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layout: manual
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---
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Construct a line segment from the current origin back to the profile's origin, ensuring the resulting 2-dimensional sketch is not open-ended.
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```kcl
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close(
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@sketch: Sketch,
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tag?: TagDeclarator,
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): Sketch
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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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| `sketch` | [`Sketch`](/docs/kcl-std/types/std-types-Sketch) | The sketch you want to close | Yes |
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| [`tag`](/docs/kcl-std/types/std-types-tag) | [`TagDeclarator`](/docs/kcl-lang/types#TagDeclarator) | Create a new tag which refers to this line | No |
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### Returns
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[`Sketch`](/docs/kcl-std/types/std-types-Sketch) - A sketch is a collection of paths.
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### Examples
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```kcl
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startSketchOn(XZ)
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|> startProfile(at = [0, 0])
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|> line(end = [10, 10])
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|> line(end = [10, 0])
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|> close()
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|> extrude(length = 10)
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```
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```kcl
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exampleSketch = startSketchOn(-XZ)
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|> startProfile(at = [0, 0])
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|> line(end = [10, 0])
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|> line(end = [0, 10])
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|> close()
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example = extrude(exampleSketch, length = 10)
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```
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