mech: pcb_case: Switch panel to PCB-based params

The whole case should move from case- to PCB-based parameters.

2 files changed, 18 insertions, 9 deletions

diff --git a/mech/pcb_case/panel.scad b/mech/pcb_case/panel.scad
index 2670c7a..421c1fb 100644
--- a/mech/pcb_case/panel.scad
+++ b/mech/pcb_case/panel.scad
@@ -1,18 +1,27 @@
+include <nut.scad>
+
 use <rounded_cube.scad>
 
 panel_dim_0_tol = 0.3;
 panel_dim_1_2_tol = 0.45;
 
-module pcb_case_panel(dim, t) {
-	rounded_cube([t,dim[1]-2*t,dim[2]-2*t], t);
+module pcb_case_panel(pcb_dim, margins, t) {
+	rounded_cube(
+		dim=[
+			t,
+			pcb_dim[1]+margins[1][0]+margins[1][1]+2*nut_h,
+			pcb_dim[2]+margins[2][0]+margins[2][1]
+		],
+		radius=t
+	);
 }
 
-module pcb_case_panel_back(dim, t) {
-	translate([t,t,t])
-		pcb_case_panel(dim, t);
+module pcb_case_panel_back(pcb_dim, margins, t) {
+	translate([t, t, t])
+		pcb_case_panel(pcb_dim, margins, t);
 }
 
-module pcb_case_panel_front(dim, t) {
-	translate([dim[0]-2*t,t,t])
-		pcb_case_panel(dim, t);
+module pcb_case_panel_front(pcb_dim, margins, t) {
+	translate([pcb_dim[0]+margins[0][0]+margins[0][1]+2*t, t, t])
+		pcb_case_panel(pcb_dim, margins, t);
 }
diff --git a/mech/pcb_case/tolerance_tests.scad b/mech/pcb_case/tolerance_tests.scad
index 536c00b..94911cd 100644
--- a/mech/pcb_case/tolerance_tests.scad
+++ b/mech/pcb_case/tolerance_tests.scad
@@ -83,4 +83,4 @@ bolt_drilling();
 translate([0, 20, 0]) nut_drilling();
 translate([0, 70, 0]) panel_thickness();
 translate([0, 50, 0]) panel_width_height();
-translate([0, 85, 0]) rotate([0, -90, 0]) pcb_case_panel([t, 6*t, 6*t], t);
+translate([0, 85, 0]) rotate([0, -90, 0]) rounded_cube([t, 6*t, 6*t], t);