toolbox-inserts: magnet fix dia variable

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/toolbox-inserts-magnet-embed-test.scad b/toolbox-inserts-magnet-embed-test.scad
index e1fce6988c387170381d6f68800b4eefcc6b2a33..c3dbc96edbf8334af3ee7db49f2d9a987ade78df 100644 (file)
--- a/toolbox-inserts-magnet-embed-test.scad
+++ b/toolbox-inserts-magnet-embed-test.scad
@@ -4,7 +4,7 @@ include <utils.scad>
 l0 = 0.425;
 l = 0.250;
 mag_th = 1.0 + 0.250;
-mag_r = 6 + 0.5;
+mag_d = 6 + 0.5;
 z1 = l0 + l * 3;
 z2 = z1 + mag_th;
 z3 = z2 + l;
@@ -15,7 +15,7 @@ module Whole() { ////toplevel
       circle(r = 12, $fn = 6);
     }
     linextr(z1, z2) {
-      circle(r = (6 + 0.5)/2);
+      circle(r = mag_r/2);
     }
   }
   linextr(0, z2 + l) {

diff --git a/toolbox-inserts.scad b/toolbox-inserts.scad
index 8f42f706d50b720dc45f159c9ab290d200526b04..d07b065112304b69a0ad9ea4e12fdff357695ba0 100644 (file)
--- a/toolbox-inserts.scad
+++ b/toolbox-inserts.scad
@@ -571,7 +571,7 @@ module MagnetHolderTest(){ ////toplevel
   thicks = [ 0.425, 0.675, 0.925, 1.175, 1.425, 1.675 ];
   xst = 20;
   mag_th = 0.9;
-  mag_r = 6 + 0.5;
+  mag_d = 6 + 0.5;
 
   for (i = [0 : len(thicks) -1 ]) {
     translate([ i * xst, 0, 0]) {
@@ -579,7 +579,7 @@ module MagnetHolderTest(){ ////toplevel
        linextr(0, thicks[i] + mag_th)
          square(xst + 0.1, center =true);
        linextr(thicks[i], thicks[1] + mag_th + 1)
-         circle(mag_r/2);
+         circle(mag_d/2);
       }
     }
   }