From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 14 Dec 2015 13:33:50 +0000 (+0000)
Subject: filamentspool: FilamentCup: introduce baselen (nfc)
X-Git-Tag: filamentspool-v2-release~99
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=30f9e456cd96bd643270e26c54cebef9364130c0;p=reprap-play.git

filamentspool: FilamentCup: introduce baselen (nfc)
---

diff --git a/filamentspool.scad b/filamentspool.scad
index cf0608b..15a5828 100644
--- a/filamentspool.scad
+++ b/filamentspool.scad
@@ -171,10 +171,11 @@ module FilamentCup() { ////toplevel
 
   gapy = prongwidth;
   dy = cupwidth/2 + gapy + overclipcupgap;
+  baselen = dy+cupwidth/2;
 
   translate([0, dy, 0])
     FilamentCupCup();
-  cube([prongwidth, dy+1+cupwidth/2, prongthick]);
+  cube([prongwidth, baselen+1, prongthick]);
 
   midrad = cupwidth/2 + prongwidth/2;
 
@@ -194,7 +195,7 @@ module FilamentCup() { ////toplevel
       FilamentTeeth(fdia=fdia, h=teethh);
   }
   for (x = [-0.3, -1.3]) {
-    translate([cupheight + overclipcupnextgap*x, dy+cupwidth/2 + prongthick, 0])
+    translate([cupheight + overclipcupnextgap*x, baselen + prongthick, 0])
       rotate([0,0, 12 + fdia])
       FilamentTeeth(fdia=fdia, h=teethh);
   }