modeling-app/const_std-math-TAU.md at 6ba01b8dfa5f53bf8ddef65f67a54d48b8d3ad8e

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Adam Chalmers aea82e004a KCL: Convert x/y lines to use keyword arguments (#5615 )

Previously, `xLine`, `xLineTo`, `yLine` and `yLineTo` used positional arguments. Now:

- `xLineTo` and `yLineTo` have been removed
- `xLine` and `yLine` both use keyword arguments:
  - `length`, optional (i.e. a relative distance along the X or Y axis)
  - `endAbsolute` optional (i.e. an absolute point along the X or Y axis)
  - `tag` optional
- Exactly one of `length` or `endAbsolute` must be given. Not both, not neither.

For example:

```
// Old way
|> xLine(6.04, %)
|> yLineTo(20, %, $base)

// New way
|> xLine(length = 6.04)
|> yLine(endAbsolute = 20, tag = $base)
```

This also improves some of the general-purpose keyword arguments code in modeling app's TS codebase.

2025-03-07 22:07:16 -06:00

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title, excerpt, layout

title	excerpt	layout
std::math::TAU	The value of `tau`, the full circle constant (τ). Equal to 2π.	manual

The value of tau, the full circle constant (τ). Equal to 2π.

std::math::TAU: number = 6.28318530717958647692528676655900577_

Examples

exampleSketch = startSketchOn("XZ")
  |> startProfileAt([0, 0], %)
  |> angledLine({
    angle = 50,
    length = 10 * TAU,
  }, %)
  |> yLine(endAbsolute = 0)
  |> close()

example = extrude(exampleSketch, length = 5)

Rendered example of std::math::TAU 0

82 KiB Raw Blame History

Examples

82 KiB

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