From e9ae6355e50bcf7513394e14ddd6eeafb565aee2 Mon Sep 17 00:00:00 2001 From: Adrian Mariano Date: Tue, 16 Jul 2019 17:17:32 -0400 Subject: [PATCH] added spaces in offset docs --- geometry.scad | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/geometry.scad b/geometry.scad index 32e8e69..11634e8 100644 --- a/geometry.scad +++ b/geometry.scad @@ -813,7 +813,7 @@ function _offset_region( // Takes an input path and returns a path offset by the specified amount. As with the built-in offset() module, you can use // `r` to specify rounded offset and `delta` to specify offset with corners. Positive offsets shift the path // to the left (relative to the direction of the path). -// +// // When offsets shrink the path, segments cross and become invalid. By default `offset()` checks for this situation. // To test validity the code checks that segments have distance larger than (r or delta) from the input path. // This check takes O(N^2) time and may mistakenly eliminate segments you wanted included in various situations, @@ -822,13 +822,12 @@ function _offset_region( // to 2 or 3. (This increases the number of samples on the segment that are checked.) Run time will increase. // In some situations you may be able to decrease run time by setting quality to 0, which causes only segment // ends to be checked. -// +// // For construction of polyhedra `offset()` can also return face lists. These list faces between the // original path and the offset path where the vertices are ordered with the original path first, // starting at `firstface_index` and the offset path vertices appearing afterwords. The direction // of the faces can be flipped using `flip_faces`. When you request faces the return value // is a list: [offset_path, face_list]. -// // Arguments: // path = the path to process. A list of 2d points. // r = offset radius. Distance to offset. Will round over corners.