* updating kcl examples * generate images Signed-off-by: Jess Frazelle <github@jessfraz.com> * add new Signed-off-by: Jess Frazelle <github@jessfraz.com> --------- Signed-off-by: Jess Frazelle <github@jessfraz.com> Co-authored-by: Jess Frazelle <jessfraz@users.noreply.github.com> Co-authored-by: Jess Frazelle <github@jessfraz.com>
		
			
				
	
	
		
			42 lines
		
	
	
		
			153 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
			
		
		
	
	
			42 lines
		
	
	
		
			153 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
---
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title: "tau"
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excerpt: "Return the value of `tau`. The full circle constant (τ). Equal to 2π."
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layout: manual
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---
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Return the value of `tau`. The full circle constant (τ). Equal to 2π.
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```js
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tau() -> number
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```
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### Tags
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* `math`
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### Examples
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```js
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const exampleSketch = startSketchOn("XZ")
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  |> startProfileAt([0, 0], %)
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  |> angledLine({ angle: 50, length: 10 * tau() }, %)
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  |> yLineTo(0, %)
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  |> close(%)
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const example = extrude(5, exampleSketch)
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```
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### Arguments
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### Returns
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`number`
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