wardrobe-hook: fix bug in hookcurl

[reprap-play.git] / wardrobe-hook.scad

diff --git a/wardrobe-hook.scad b/wardrobe-hook.scad
index 1f13834396102d26c66e726c128b648abbcc9814..f0012fb0fd74fea9f55dae13d53b471fbd3dbab9 100644 (file)
--- a/wardrobe-hook.scad
+++ b/wardrobe-hook.scad
@@ -15,8 +15,8 @@ module FArcSegment(xc,yc,inrad,outrad,alpha,delta) {
   translate([xc,yc]) {
     intersection() {
       difference() {
-       circle(r=outrad);
-       circle(r=inrad);
+       circle(r=outrad, $fn=70);
+       circle(r=inrad, $fn=70);
       }
       rotate(alpha) scale(outrad*2) {
        FArcSegment_mask(delta);
@@ -25,8 +25,9 @@ module FArcSegment(xc,yc,inrad,outrad,alpha,delta) {
   }
 }
 
-tubeheight = 30;
-tubewidth = 15;
+tubeslop = 0.5;
+tubeheight = 30 + tubeslop;
+tubewidth = 15 + tubeslop;
 mainthick = 4;
 
 clipthick = 2;
@@ -64,7 +65,7 @@ module Plan(){
 module ElevationCore(){
   FArcSegment(0, hookcy, hookinrad, hookoutrad,
              180 - ellowextra,
-             90 + hookcurl);
+             90 + hookcurl + ellowextra);
   translate([-hookoutrad*sqrt(0.5),
              hookcy - hookoutrad*sqrt(0.5) + 0.1])
     mirror([1,0])