cliphook wip - end now in right place

[reprap-play.git] / cliphook.scad

diff --git a/cliphook.scad b/cliphook.scad
index 87787d82fb31bf665273e251bdb33e2f40a3e091..86a76babb0df4075f39f5f0f76e3026fd369eef2 100644 (file)
--- a/cliphook.scad
+++ b/cliphook.scad
@@ -5,7 +5,7 @@ function ClipHook_yd(w,g,l,ye,k) = g/2 + w + g + w/2 - ClipHook_r3(w,g,l,ye,k);
 function ClipHook_xe(w,g,l,ye,k) =
         l*1.5 + w +
        sqrt(pow( ClipHook_r3(w,g,l,ye,k),      2) -
-            pow( ClipHook_yd(w,g,l,ye,k) + ye, 2));
+            pow( ClipHook_yd(w,g,l,ye,k) - ye, 2));
 
 module ClipHook_2D(w,g,l,ye,k,h) {
   r2 =  ClipHook_r2(w,g,l,ye,k);