openscad/dotSCAD
1
0
Fork 0
mirror of https://github.com/JustinSDK/dotSCAD.git synced 2025-08-16 11:44:50 +02:00
Code Issues Releases Wiki Activity

refactor

Browse Source
This commit is contained in:
Justin Lin
2021-10-04 12:39:16 +08:00
parent 006572c5bf
commit 63a5e53572
1 changed files with 8 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/_impl/_contours_impl.scad
View File

@@ -116,8 +116,10 @@ function _isolines_of(cell_pts, threshold) =
function _marching_squares_isolines(points, threshold) = function _marching_squares_isolines(points, threshold) =
let(labeled_pts = _isolines_pn_label(points, threshold)) let(labeled_pts = _isolines_pn_label(points, threshold))
[ [
for(y = [0:len(labeled_pts) - 2]) for(
for(x = [0:len(labeled_pts[0]) - 2]) y = [0:len(labeled_pts) - 2],
x = [0:len(labeled_pts[0]) - 2]
)
let( let(
p0 = labeled_pts[y][x], p0 = labeled_pts[y][x],
p1 = labeled_pts[y + 1][x], p1 = labeled_pts[y + 1][x],
@@ -1391,8 +1393,10 @@ function _isobands_of(cell_pts, lower, upper) =
function _marching_squares_isobands(points, lower, upper) = function _marching_squares_isobands(points, lower, upper) =
let(labeled_pts = _isobands_tri_label(points, lower, upper)) let(labeled_pts = _isobands_tri_label(points, lower, upper))
[ [
for(y = [0:len(labeled_pts) - 2]) for(
for(x = [0:len(labeled_pts[0]) - 2]) y = [0:len(labeled_pts) - 2],
x = [0:len(labeled_pts[0]) - 2]
)
let( let(
p0 = labeled_pts[y][x], p0 = labeled_pts[y][x],
p1 = labeled_pts[y + 1][x], p1 = labeled_pts[y + 1][x],