From cc5f2520d1de0e29876085c2f4b328bc93cffed1 Mon Sep 17 00:00:00 2001
From: XANTRONIX Development
Date: Sun, 12 Nov 2023 23:33:01 -0500
Subject: Getting there with smaller corner radius
---
case/case.scad | 95 +++++++++++++++++++++++++++++-----------------------------
1 file changed, 48 insertions(+), 47 deletions(-)
(limited to 'case')
diff --git a/case/case.scad b/case/case.scad
index 0a7fd6f..3a93290 100644
--- a/case/case.scad
+++ b/case/case.scad
@@ -110,83 +110,67 @@ module keyboard_base_plate(pcb_width, pcb_length) {
/* Upper wall */
side([-pcb_clearance_edge - thickness + corner_radius,
pcb_clearance_edge + pcb_length,
- 0],
- [wall_width, thickness, wall_height]);
+ -thickness + corner_radius],
+ [wall_width, thickness, wall_height + thickness - corner_radius]);
/* Right wall */
side([ pcb_clearance_edge + pcb_width,
-pcb_clearance_edge - thickness + corner_radius,
- 0],
- [thickness, wall_length, wall_height]);
+ -thickness + corner_radius],
+ [thickness, wall_length, wall_height + thickness - corner_radius]);
/* Lower wall */
side([-pcb_clearance_edge - thickness + corner_radius,
-pcb_clearance_edge - thickness,
- 0],
- [wall_width, thickness, wall_height]);
+ -thickness + corner_radius],
+ [wall_width, thickness, wall_height + thickness - corner_radius]);
/* Left wall */
side([-pcb_clearance_edge - thickness,
-pcb_clearance_edge - thickness + corner_radius,
- 0],
- [thickness, wall_length, wall_height]);
+ -thickness + corner_radius],
+ [thickness, wall_length, wall_height + thickness - corner_radius]);
/* Upper right wall corner */
wall_corner([thickness + pcb_clearance_edge + pcb_width - corner_radius,
thickness + pcb_clearance_edge + pcb_length - corner_radius,
- 0],
+ -thickness + corner_radius],
[0, 0, 0],
corner_radius,
- wall_height);
+ wall_height + thickness - corner_radius);
/* Lower right wall corner */
wall_corner([ thickness + pcb_clearance_edge + pcb_width - corner_radius,
0 - thickness - pcb_clearance_edge + corner_radius,
- 0],
+ -thickness + corner_radius],
[0, 0, 270],
corner_radius,
- wall_height);
+ wall_height + thickness - corner_radius);
/* Lower left wall corner */
wall_corner([-pcb_clearance_edge - thickness + corner_radius,
-pcb_clearance_edge - thickness + corner_radius,
- 0],
+ -thickness + corner_radius],
[0, 0, 180],
corner_radius,
- wall_height);
+ wall_height + thickness - corner_radius);
/* Upper left wall corner */
wall_corner([-pcb_clearance_edge - thickness + corner_radius,
pcb_clearance_edge + pcb_length + thickness - corner_radius,
- 0],
+ -thickness + corner_radius],
[0, 0, 90],
corner_radius,
- wall_height);
+ wall_height + thickness - corner_radius);
- /* Upper right corner */
- /*round_corner([pcb_clearance_edge + thickness + pcb_width - corner_radius,
- pcb_clearance_edge + thickness + pcb_length - corner_radius,
- -thickness/2],
- [90, 90, 90]);*/
-
- /* Lower right corner */
- /*round_corner([ pcb_clearance_edge + thickness + pcb_width - corner_radius,
- -pcb_clearance_edge - thickness + corner_radius,
- -thickness/2],
- [180, 90, 90]);*/
-
- /* Lower left corner */
- /*round_corner([-pcb_clearance_edge - thickness + corner_radius,
- -pcb_clearance_edge - thickness + corner_radius,
- -thickness/2],
- [-90, 90, 90]);*/
-
- /* Upper left corner */
- /*round_corner([-pcb_clearance_edge - thickness + corner_radius,
- pcb_clearance_edge + thickness + pcb_length - corner_radius,
- -thickness/2],
- [0, 90, 90]);*/
-
+ /* Bottom plate */
+ side([-pcb_clearance_edge - thickness + corner_radius,
+ -pcb_clearance_edge - thickness + corner_radius,
+ -thickness],
+ [bottom_width + 2 * thickness - 2 * corner_radius,
+ bottom_length + 2 * thickness - 2 * corner_radius,
+ thickness]);
+
/* Upper edge */
/*round_edge([0 - thickness - pcb_clearance_edge + corner_radius,
thickness + pcb_clearance_edge + pcb_length - corner_radius,
@@ -215,13 +199,30 @@ module keyboard_base_plate(pcb_width, pcb_length) {
[270, 90, 0],
bottom_length + 2 * corner_radius);*/
- /* Bottom plate */
- /*side([-pcb_clearance_edge - corner_radius,
- -pcb_clearance_edge - corner_radius,
- -thickness],
- [bottom_width + 2 * corner_radius,
- bottom_length + 2 * corner_radius, thickness]);*/
-
+ /* Upper right corner */
+ /*round_corner([pcb_clearance_edge + thickness + pcb_width - corner_radius,
+ pcb_clearance_edge + thickness + pcb_length - corner_radius,
+ -thickness/2],
+ [90, 90, 90]);*/
+
+ /* Lower right corner */
+ /*round_corner([ pcb_clearance_edge + thickness + pcb_width - corner_radius,
+ -pcb_clearance_edge - thickness + corner_radius,
+ -thickness/2],
+ [180, 90, 90]);*/
+
+ /* Lower left corner */
+ /*round_corner([-pcb_clearance_edge - thickness + corner_radius,
+ -pcb_clearance_edge - thickness + corner_radius,
+ -thickness/2],
+ [-90, 90, 90]);*/
+
+ /* Upper left corner */
+ /*round_corner([-pcb_clearance_edge - thickness + corner_radius,
+ pcb_clearance_edge + thickness + pcb_length - corner_radius,
+ -thickness/2],
+ [0, 90, 90]);*/
+
/* Screw holes */
/*for (screw_hole = screw_holes) {
screw_post([screw_hole[0], screw_hole[1], 0],
--
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