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change default value

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Justin Lin
2017-05-10 16:33:47 +08:00
parent 4ce2bea393
commit 2b083c5e60
2 changed files with 3 additions and 3 deletions
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4
docs/lib-ring_extrude.md
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@@ -6,7 +6,7 @@ Because we cannot retrieve the shape points of built-in 2D modules, it's necessa
This module depends on `rotate_p`, `cross_section` and `polysections`. Remember to include corresponding ".scad".
This module provides two prepared triangles indexes. See [polysections](https://openhome.cc/eGossip/OpenSCAD/lib-polysections.html) for details.
If your 2D shape is not solid, indexes of triangles are required. See [polysections](https://openhome.cc/eGossip/OpenSCAD/lib-polysections.html) for details.
## Parameters
@@ -15,7 +15,7 @@ This module provides two prepared triangles indexes. See [polysections](https://
- `angle` : Defaults to 360. Specifies the number of degrees to sweep, starting at the positive X axis.
- `twist` : The number of degrees of through which the shape is extruded.
- `scale` : Scales the 2D shape by this value over the length of the extrusion. Scale can be a scalar or a vector.
- `triangles` : `"RADIAL"` (default), `"HOLLOW"`, `"TAPE"` or user-defined indexes. See [polysections](https://openhome.cc/eGossip/OpenSCAD/lib-polysections.html) for details.
- `triangles` : `"SOLID"` (default), `"HOLLOW"` or user-defined indexes. See [polysections](https://openhome.cc/eGossip/OpenSCAD/lib-polysections.html) for details.
## Examples

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src/ring_extrude.scad
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@@ -13,7 +13,7 @@
include <__private__/__frags.scad>;
module ring_extrude(shape_pts, radius, angle = 360, twist = 0, scale = 1.0, triangles = "RADIAL") {
module ring_extrude(shape_pts, radius, angle = 360, twist = 0, scale = 1.0, triangles = "SOLID") {
frags = __frags(radius);
angle_step = 360 / frags;