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refactored

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Justin Lin
2017-05-18 09:39:51 +08:00
parent 52347bf4c4
commit 4e4c06b860
1 changed files with 4 additions and 8 deletions
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12
src/function_grapher.scad
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@@ -15,6 +15,8 @@
* *
**/ **/
include <__private__/__reverse.scad>;
module function_grapher(points, thickness, style = "FACES", slicing = "SLASH") { module function_grapher(points, thickness, style = "FACES", slicing = "SLASH") {
rows = len(points); rows = len(points);
@@ -24,12 +26,6 @@ module function_grapher(points, thickness, style = "FACES", slicing = "SLASH") {
module faces() { module faces() {
function xy_to_index(x, y, columns) = y * columns + x; function xy_to_index(x, y, columns) = y * columns + x;
function reverse(vt) =
let(leng = len(vt))
[
for(i = [0:leng - 1])
vt[leng - 1 - i]
];
top_pts = [ top_pts = [
for(row_pts = points) for(row_pts = points)
@@ -82,12 +78,12 @@ module function_grapher(points, thickness, style = "FACES", slicing = "SLASH") {
base_tri_faces1 = [ base_tri_faces1 = [
for(face = top_tri_faces1) for(face = top_tri_faces1)
reverse(face) + [leng_pts, leng_pts, leng_pts] __reverse(face) + [leng_pts, leng_pts, leng_pts]
]; ];
base_tri_faces2 = [ base_tri_faces2 = [
for(face = top_tri_faces2) for(face = top_tri_faces2)
reverse(face) + [leng_pts, leng_pts, leng_pts] __reverse(face) + [leng_pts, leng_pts, leng_pts]
]; ];
side_faces1 = [ side_faces1 = [