fairphone-case: SideButton: introduce and echo eff_y (nfc)

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

diff --git a/fairphone-case.scad b/fairphone-case.scad
index 761c2509fe55920eec9dd6b8b41560b5135c3834..ea84f812a2ee0b055db5e4a39b88240bf872f1aa 100644 (file)
--- a/fairphone-case.scad
+++ b/fairphone-case.scad
@@ -260,7 +260,9 @@ module AroundEdges(fill_zstart, fill_th, fill_downwards=0){
 
 module SideButton(y,l){
   $button_l= l;
-  translate([0, -y, 0])
+  eff_y = -y;
+  echo(eff_y);
+  translate([0, eff_y, 0])
     children();
 }