From e9fad1ff5caa342454410753518cb148b6923b15 Mon Sep 17 00:00:00 2001
From: TQ Hirsch <thequux@thequux.com>
Date: Sat, 2 Apr 2022 14:41:45 +0200
Subject: [PATCH] Added test prints, small updates

---
 TODO.md          |  1 -
 assembly.scad    |  2 --
 genbom.sh        |  2 +-
 parts.scad       | 10 +++++++++-
 test_prints.scad | 28 ++++++++++++++++++++++++++++
 5 files changed, 38 insertions(+), 5 deletions(-)
 create mode 100644 test_prints.scad

diff --git a/TODO.md b/TODO.md
index 92c2ba0..be8161c 100644
--- a/TODO.md
+++ b/TODO.md
@@ -2,7 +2,6 @@
 
 * Add place to mount electronics (likely just an extra part)
 * add slot for motor electronic connection
-* Raise motor mount on front left corner
 
 ## Electronics
 
diff --git a/assembly.scad b/assembly.scad
index dd9bccc..5626e58 100644
--- a/assembly.scad
+++ b/assembly.scad
@@ -1,8 +1,6 @@
 include <constants.scad>
 include <parts.scad>
 
-csize = 15;
-
 module frame() {
   translate([ corner_offset, 0, 0 ]) rotate([ 0, 90, 0 ])
       tslot(xsize - 2 * corner_offset);
diff --git a/genbom.sh b/genbom.sh
index bac166e..16a051f 100644
--- a/genbom.sh
+++ b/genbom.sh
@@ -20,7 +20,7 @@ for i in $(seq $nparts); do
     part_name="$(run_scad -D id=$i |grep 'BOM: print' |sed -e 's/BOM: print \([^(]*\).*/\1/')"
     printf "%s: <%s>\n" $i "$part_name"
     fname="print/${i}_${part_name}"
-    openscad -o "${fname}.3mf" \
+    openscad -o "${fname}.amf" \
 	     -D id=$i \
 	     gen_parts.scad
 done
diff --git a/parts.scad b/parts.scad
index 33aab88..3a7e3ef 100644
--- a/parts.scad
+++ b/parts.scad
@@ -498,7 +498,7 @@ module xsled2() {
 
   tab_len = bushing_len * 2;
   tab_thickness = bushing_od + wall_thickness * 2;
-  glass_thickness = 3; // TODO: Update when an actual size is available
+  glass_thickness = 5; // TODO: Update when an actual size is available
 
   inner_ysize = sled_ysize - tab_thickness;
 
@@ -618,6 +618,14 @@ module xsled2() {
   }
   color("#fff3") if ($preview) {
     // draw glass sheets
+    bom_item(label = str("glass (", glass_thickness, 
+          ", ", sled_xsize - outside_ledge_width * 2,
+          ", ", inner_ysize - outside_ledge_width * 2,
+          ")"), printable=false);
+    bom_item(label = str("glass (", glass_thickness, 
+          ", ", sled_xsize - wall_thickness * 2,
+          ", ", inner_ysize - wall_thickness * 2,
+          ")"), printable=false);
     translate(
       [0, 0, film_height - glass_thickness / 2 + 0.5])
       cube(
diff --git a/test_prints.scad b/test_prints.scad
new file mode 100644
index 0000000..1b5597a
--- /dev/null
+++ b/test_prints.scad
@@ -0,0 +1,28 @@
+include <constants.scad>;
+include <parts.scad>;
+
+module bearing_slot() {
+    intersection() {
+        difference() {
+            translate([- frame_size / 2, - frame_size / 2, 1])
+                cube([frame_size, frame_size, 10]);
+            cylinder(d = bushing_od, h = 6);
+            cylinder(d = rail_diam, h = 12);
+        }
+        union() {
+            cylinder(h = 12, d = frame_size);
+            translate([-frame_size/2, 0, 0])
+            cube([frame_size, frame_size, frame_size]);
+        }
+    }
+}
+
+let($fn = 30) {
+    translate([-28, 0, frame_size/2])
+    rotate([0,90,0]) bearing_slot();
+
+    translate([28, 0, frame_size/2])
+        rotate([0,-90,0]) bearing_slot();
+
+    idler_post(10);
+}