From b833e27e878112479eb81a8eaab851e15c46ce1a Mon Sep 17 00:00:00 2001
From: XANTRONIX Development
Date: Sat, 25 Nov 2023 12:07:29 -0500
Subject: Initial commit of case/params.scad

---
 case/params.scad | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 case/params.scad

diff --git a/case/params.scad b/case/params.scad
new file mode 100644
index 0000000..f49c4cf
--- /dev/null
+++ b/case/params.scad
@@ -0,0 +1,52 @@
+/* [Case wall dimensions:] */
+// Wall width (thickness)
+wall_width       =  2.5000;
+// Wall width (thickness) along upper wall of case
+wall_width_upper =  1.5000;
+// Wall lip height along upper wall of case
+wall_lip_upper   =  3.0000;
+// Wall height
+wall_height      = 17.2500;
+
+// Width of topmost part of case
+case_width_top     = 317.5000;
+// Width of bottom part of case
+case_width_bottom  = 319.0000;
+// Length of topmost part of case
+case_length_top    = 150.0000;
+// Length of bottom part of case
+case_length_bottom = 151.5000;
+
+// X offset of keyboard
+keyboard_x_offset = 12.2500;
+// Y offset of keyboard
+keyboard_y_offset = 12.2500;
+
+// Top case screw post inner diameter
+screw_post_diameter_inner  =  3.00;
+// Top case screw post outer diameter
+screw_post_diameter_outer  =  6.25;
+// Top case corner screw post height
+screw_post_corner_height   = 12.00;
+// Top case middle screw post height
+screw_post_middle_height   = 29.30;
+screw_post_lower_y_offset  = (keyboard_y_offset - 2 * wall_width) / 2 + wall_width;
+screw_post_middle_y_offset = screw_post_lower_y_offset  + 65.00;
+screw_post_upper_y_offset  = screw_post_middle_y_offset + 65.00;
+screw_post_x_offset        = (keyboard_x_offset - 2 * wall_width) / 2 + wall_width;
+
+top_case_screw_posts = [
+    /* Upper row */
+    [screw_post_x_offset,   screw_post_upper_y_offset, screw_post_corner_height],
+    [case_width_bottom / 2, case_length_bottom - 10.0, screw_post_middle_height],
+    [case_width_bottom - screw_post_x_offset, screw_post_upper_y_offset, screw_post_corner_height],
+
+    /* Middle row */
+    [screw_post_x_offset, screw_post_middle_y_offset, screw_post_corner_height],
+    [case_width_bottom - screw_post_x_offset, screw_post_middle_y_offset, screw_post_corner_height],
+
+    /* Bottom row */
+    [screw_post_x_offset, screw_post_lower_y_offset, screw_post_corner_height],
+    [case_width_bottom / 2, screw_post_lower_y_offset, screw_post_corner_height],
+    [case_width_bottom - screw_post_x_offset, screw_post_lower_y_offset, screw_post_corner_height]
+];
-- 
cgit v1.2.3