anke-gps-bracket: NestleCube: undo ill-considered dimensional changes

[reprap-play.git] / cliphook.scad

diff --git a/cliphook.scad b/cliphook.scad
index 984b27850b4e75ec2a7ba8b28a987fc07aa053c1..a6fcffe79f24683890ed3826bbdb71c29ad84064 100644 (file)
--- a/cliphook.scad
+++ b/cliphook.scad
@@ -1,3 +1,4 @@
+// -*- C -*-
 
 function ClipHook_r2(w,g,l,ye,k) = w/2 + g + w/2;
 function ClipHook_r3(w,g,l,ye,k) = k * (ClipHook_r2(w,g,l,ye,k) + w + g);
@@ -15,11 +16,11 @@ module FlatArc(cx,cy,r1,r2,a1,a2=361,$fn=$fn) {
       difference() {
        circle(r=r2);
        translate([0,0,-1])
-         circle(r=r1, h=h+2);
+         circle(r=r1);
       }
       scale(size) {
        for (ai=[0:4]) {
-         echo(" jarc ", a1,a2, astep, ai, a1 + astep*ai );
+         //echo(" jarc ", a1,a2, astep, ai, a1 + astep*ai );
          rotate(a1 + astep*ai) {
            polygon([ [0,0], [1,0],
                      [cos(astep*2),sin(astep*2)] ]);