99 lines
119 KiB
Markdown
99 lines
119 KiB
Markdown
---
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title: "fillet"
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subtitle: "Function in std::solid"
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excerpt: "Blend a transitional edge along a tagged path, smoothing the sharp edge."
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layout: manual
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---
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Blend a transitional edge along a tagged path, smoothing the sharp edge.
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```kcl
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fillet(
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@solid: Solid,
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radius: number(Length),
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tags: [Edge; 1+],
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tolerance?: number(Length),
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tag?: TagDecl,
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): Solid
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```
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Fillet is similar in function and use to a chamfer, except
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a chamfer will cut a sharp transition along an edge while fillet
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will smoothly blend the transition.
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### Arguments
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| Name | Type | Description | Required |
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|----------|------|-------------|----------|
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| `solid` | [`Solid`](/docs/kcl-std/types/std-types-Solid) | The solid whose edges should be filletted | Yes |
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| `radius` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | The radius of the fillet | Yes |
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| `tags` | [`[Edge; 1+]`](/docs/kcl-std/types/std-types-Edge) | The paths you want to fillet | Yes |
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| `tolerance` | [`number(Length)`](/docs/kcl-std/types/std-types-number) | Defines the smallest distance below which two entities are considered coincident, intersecting, coplanar, or similar. For most use cases, it should not be changed from its default value of 10^-7 millimeters. | No |
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| `tag` | [`TagDecl`](/docs/kcl-std/types/std-types-TagDecl) | Create a new tag which refers to this fillet | No |
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### Returns
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[`Solid`](/docs/kcl-std/types/std-types-Solid) - A solid is a collection of extruded surfaces.
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### Examples
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```kcl
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width = 20
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length = 10
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thickness = 1
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filletRadius = 2
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mountingPlateSketch = startSketchOn(XY)
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|> startProfile(at = [-width / 2, -length / 2])
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|> line(endAbsolute = [width / 2, -length / 2], tag = $edge1)
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|> line(endAbsolute = [width / 2, length / 2], tag = $edge2)
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|> line(endAbsolute = [-width / 2, length / 2], tag = $edge3)
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|> close(tag = $edge4)
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mountingPlate = extrude(mountingPlateSketch, length = thickness)
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|> fillet(
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radius = filletRadius,
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tags = [
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getNextAdjacentEdge(edge1),
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getNextAdjacentEdge(edge2),
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getNextAdjacentEdge(edge3),
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getNextAdjacentEdge(edge4)
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],
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)
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```
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```kcl
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width = 20
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length = 10
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thickness = 1
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filletRadius = 1
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mountingPlateSketch = startSketchOn(XY)
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|> startProfile(at = [-width / 2, -length / 2])
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|> line(endAbsolute = [width / 2, -length / 2], tag = $edge1)
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|> line(endAbsolute = [width / 2, length / 2], tag = $edge2)
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|> line(endAbsolute = [-width / 2, length / 2], tag = $edge3)
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|> close(tag = $edge4)
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mountingPlate = extrude(mountingPlateSketch, length = thickness)
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|> fillet(
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radius = filletRadius,
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tolerance = 0.000001,
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tags = [
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getNextAdjacentEdge(edge1),
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getNextAdjacentEdge(edge2),
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getNextAdjacentEdge(edge3),
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getNextAdjacentEdge(edge4)
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],
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)
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```
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