247 lines
1.4 MiB
Markdown
247 lines
1.4 MiB
Markdown
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---
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title: "std::revolve"
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excerpt: "Rotate a sketch around some provided axis, creating a solid from its extent."
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layout: manual
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---
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Rotate a sketch around some provided axis, creating a solid from its extent.
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This, like extrude, is able to create a 3-dimensional solid from a
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2-dimensional sketch. However, unlike extrude, this creates a solid
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by using the extent of the sketch as its revolved around an axis rather
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than using the extent of the sketch linearly translated through a third
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dimension.
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Revolve occurs around a local sketch axis rather than a global axis.
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You can provide more than one sketch to revolve, and they will all be
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revolved around the same axis.
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```js
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revolve(@sketches: [Sketch; 1+], axis: Axis2d | Edge, angle?: number(deg), tolerance?: number(mm), tagStart?: tag, tagEnd?: tag): Solid
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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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| `sketches` | `[Sketch; 1+]` | The sketch or set of sketches that should be revolved | Yes |
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| `axis` | `Axis2d | Edge` | Axis of revolution. | Yes |
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| `angle` | `number(deg)` | Angle to revolve (in degrees). Default is 360. | No |
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| `tolerance` | `number(mm)` | Tolerance for the revolve operation. | No |
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| `tagStart` | [`tag`](/docs/kcl/types/tag) | A named tag for the face at the start of the revolve, i.e. the original sketch. | No |
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| `tagEnd` | [`tag`](/docs/kcl/types/tag) | A named tag for the face at the end of the revolve. | No |
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### Returns
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[`Solid`](/docs/kcl/types/Solid)
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### Examples
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```js
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part001 = startSketchOn(XY)
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|> startProfileAt([4, 12], %)
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|> line(end = [2, 0])
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|> line(end = [0, -6])
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|> line(end = [4, -6])
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|> line(end = [0, -6])
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|> line(end = [-3.75, -4.5])
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|> line(end = [0, -5.5])
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|> line(end = [-2, 0])
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|> close()
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|> revolve(axis = Y) // default angle is 360
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```
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|> circle( center = [15, 0], radius = 5 )
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|> revolve(
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angle = 360,
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axis = Y,
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)
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```
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|> startProfileAt([4, 12], %)
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|> line(end = [2, 0])
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|> line(end = [0, -6])
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|> line(end = [4, -6])
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|> line(end = [0, -6])
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|> line(end = [-3.75, -4.5])
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|> line(end = [0, -5.5])
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|> line(end = [-2, 0])
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|> close()
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|> revolve(axis = Y, angle = 180)
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```
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|> startProfileAt([4, 12], %)
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|> line(end = [2, 0])
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|> line(end = [0, -6])
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|> line(end = [4, -6])
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|> line(end = [0, -6])
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|> line(end = [-3.75, -4.5])
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|> line(end = [0, -5.5])
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|> line(end = [-2, 0])
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|> close()
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|> revolve(axis = Y, angle = 180)
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part002 = startSketchOn(part001, 'end')
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|> startProfileAt([4.5, -5], %)
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|> line(end = [0, 5])
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|> line(end = [5, 0])
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|> line(end = [0, -5])
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|> close()
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|> extrude(length = 5)
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```
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|> startProfileAt([0, 0], %)
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|> line(end = [0, 20])
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|> line(end = [20, 0])
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|> line(end = [0, -20])
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|> close()
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|> extrude(length = 20)
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sketch001 = startSketchOn(box, "END")
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|> circle( center = [10,10], radius = 4 )
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|> revolve(
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angle = -90,
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axis = Y
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)
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```
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|> startProfileAt([0, 0], %)
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|> line(end = [0, 20])
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|> line(end = [20, 0])
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|> line(end = [0, -20], tag = $revolveAxis)
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|> close()
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|> extrude(length = 20)
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sketch001 = startSketchOn(box, "END")
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|> circle( center = [10,10], radius = 4 )
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|> revolve(
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angle = 90,
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axis = getOppositeEdge(revolveAxis)
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)
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```
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|> startProfileAt([0, 0], %)
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|> line(end = [0, 20])
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|> line(end = [20, 0])
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|> line(end = [0, -20], tag = $revolveAxis)
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|> close()
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|> extrude(length = 20)
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sketch001 = startSketchOn(box, "END")
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|> circle( center = [10,10], radius = 4 )
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|> revolve(
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angle = 90,
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axis = getOppositeEdge(revolveAxis),
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tolerance = 0.0001
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)
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```
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|> startProfileAt([10, 0], %)
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|> line(end = [5, -5])
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|> line(end = [5, 5])
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|> line(endAbsolute = [profileStartX(%), profileStartY(%)])
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|> close()
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part001 = revolve(
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sketch001,
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axis = {
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direction = [0.0, 1.0],
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origin: [0.0, 0.0]
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}
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)
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```
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profile001 = startProfileAt([4, 8], sketch001)
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|> xLine(length = 3)
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|> yLine(length = -3)
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|> xLine(length = -3)
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|> line(endAbsolute = [profileStartX(%), profileStartY(%)])
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|> close()
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profile002 = startProfileAt([-5, 8], sketch001)
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|> xLine(length = 3)
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|> yLine(length = -3)
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|> xLine(length = -3)
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|> line(endAbsolute = [profileStartX(%), profileStartY(%)])
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|> close()
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revolve(
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[profile001, profile002],
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axis = X,
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)
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```
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|> startProfileAt([0, 0], %)
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|> line(end = [0, 20], tag = $revolveAxis)
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|> line(end = [20, 0])
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|> line(end = [0, -20])
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|> close(%)
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sketch001 = startSketchOn(XY)
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|> circle(center = [-10, 10], radius = 4)
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|> revolve(angle = 90, axis = revolveAxis)
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```
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|> startProfileAt([0, 0], %)
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|> line(end = [0, 20], tag = $revolveAxis)
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|> line(end = [20, 0])
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sketch001 = startSketchOn(XY)
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|> circle(center = [-10, 10], radius = 4)
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|> revolve(angle = 90, axis = revolveAxis)
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```
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![Rendered example of std::revolve 10](data:image/png;base64,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