From 875ceca4d231a22423c42d44d8d14e02d3b4ef37 Mon Sep 17 00:00:00 2001
From: Michael Krelin <hacker@klever.net>
Date: Fri, 31 Aug 2018 22:20:06 +0000
Subject: body label and thickness as parameters

---
diff --git a/another.scad b/another.scad
index fcd179e..f01e765 100644
--- a/another.scad
+++ b/another.scad
@@ -66,12 +66,13 @@ module the_extruder(
  min_z_shell = 4*layer_height,                  // the very minimal shell thickness along z-axis.
  min_xy_shell = 2*extrusion_width,
 
+ body_label = "another", body_label_thickness = 2*layer_height,
+
  what="lever",  // lever|body|knob|springpad|*
  left=false,
  vitamins = true,
  bridges = true,
  debug = false,
- label = "another"
 ) {
  fnd = 2*PI; fnr = 2*fnd;
  function lu(m,k) = m[search([k],m)[0]][1];
@@ -360,16 +361,16 @@ module the_extruder(
    }//translate
 
    // label
-   label_thickness = 2*layer_height;
-   label_len = len(label);
-   if(label_len) {
+   if(body_label) let(label=body_label,label_thickness=body_label_thickness) {
+    label_thickness = 2*layer_height;
+    label_len = len(label);
     labelspace = [gearbox_d/2-mount_screwhead_d/2-min_xy_shell,longwing-(mount_screwhead_d-st_split_w-st_split_w_tolerance)/2-2*min_xy_shell];
     translate([0,0,body_h-label_thickness])
     linear_extrude(height=label_thickness+epsilon,convexity=64)
     translate([-mount_screwhead_d/2-min_xy_shell-labelspace.x/2,-longwing+(st_split_w+st_split_w_tolerance)/2+min_xy_shell+labelspace.y/2])
     mirror([left?0:1,0])
     text(text=label,size=labelspace.x/label_len,halign="center",valign="center",font="Arial Black");
-   }//if(label_len)
+   }//if(body_label)
 
   }//difference
 
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