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Previous: ``` startProfileAt([x, y], %) startProfileAt([x, y], sketch001) ``` New: ``` startProfile(%, at = [x, y]) startProfile(sketch001, at = [x, y]) ```
45 lines
78 KiB
Markdown
45 lines
78 KiB
Markdown
---
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title: "std::math::sin"
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excerpt: "Compute the sine of a number (in radians)."
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layout: manual
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---
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Compute the sine of a number (in radians).
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```js
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sin(@num: number(Angle)): 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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| `num` | `number(Angle)` | | 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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|> startProfile(at = [0, 0])
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|> angledLine(
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angle = 50,
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length = 15 / sin(135deg),
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)
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|> yLine(endAbsolute = 0)
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|> close()
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example = extrude(exampleSketch, length = 5)
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```
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