From f191b9b0f4398fa35f5719e8043136815c3da08a Mon Sep 17 00:00:00 2001 From: Chris Palmer Date: Thu, 11 Feb 2021 09:40:18 +0000 Subject: [PATCH] Updated readme --- readme.md | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/readme.md b/readme.md index 8a52d2a..2891c9f 100644 --- a/readme.md +++ b/readme.md @@ -6173,18 +6173,18 @@ leaving a scar on either surface. ### Functions | Function | Description | |:--- |:--- | -| `corrected_diameter(d, n = 0)` | Adjusted diameter to make flats lie on the circle | -| `corrected_radius(r, n = 0)` | Adjusted radius to make flats lie on the circle | -| `sides(r)` | Optimium number of sides for specified radius | +| `corrected_diameter(d, n = undef)` | Adjusted diameter to make flats lie on the circle | +| `corrected_radius(r, n = undef)` | Adjusted radius to make flats lie on the circle | +| `sides(r, n = undef)` | Optimium number of sides for specified radius | ### Modules | Module | Description | |:--- |:--- | | `drill(r, h = 100, center = true)` | Make a cylinder for drilling holes suitable for CNC routing, set h = 0 for circle | -| `poly_circle(r, sides = 0)` | Make a circle adjusted to print the correct size | -| `poly_cylinder(r, h, center = false, sides = 0, chamfer = false, twist = 0)` | Make a cylinder adjusted to print the correct size | +| `poly_circle(r, sides = undef)` | Make a circle adjusted to print the correct size | +| `poly_cylinder(r, h, center = false, sides = undef, chamfer = false, twist = 0)` | Make a cylinder adjusted to print the correct size | | `poly_drill(r, h = 100, center = true)` | Make a cylinder for drilling holes suitable for CNC routing if cnc_bit_r is non zero, otherwise a poly_cylinder. | -| `poly_ring(or, ir, sides = 0)` | Make a 2D ring adjusted to have the correct internal radius | +| `poly_ring(or, ir, sides = undef)` | Make a 2D ring adjusted to have the correct internal radius | | `poly_tube(or, ir, h, center = false)` | Make a tube adjusted to have the correct internal radius | | `slot(r, l, h = 100)` | Make a horizontal slot suitable for CNC routing, set h = 0 for 2D version |