From ec3cc8cb8a6d2ca77dadcb4a996067222b47ed90 Mon Sep 17 00:00:00 2001
From: Neale Pickett <neale@woozle.org>
Date: Tue, 30 Aug 2022 16:29:36 -0600
Subject: [PATCH] Trench depth tweak, build system work

---
 build/build.sh => build.sh             | 4 ++--
 chip.scad                              | 7 ++++---
 {build => parameters}/full-circle.json | 0
 {build => parameters}/full-hex.json    | 0
 {build => parameters}/mini-circle.json | 0
 {build => parameters}/mini-hex.json    | 0
 6 files changed, 6 insertions(+), 5 deletions(-)
 rename build/build.sh => build.sh (73%)
 rename {build => parameters}/full-circle.json (100%)
 rename {build => parameters}/full-hex.json (100%)
 rename {build => parameters}/mini-circle.json (100%)
 rename {build => parameters}/mini-hex.json (100%)

diff --git a/build/build.sh b/build.sh
similarity index 73%
rename from build/build.sh
rename to build.sh
index 7a6840c..da532ff 100755
--- a/build/build.sh
+++ b/build.sh
@@ -17,9 +17,9 @@ run () {
     "$@"
 }
 
-basedir=$(dirname $0)/..
+basedir=$(dirname $0)
 
 cat $1 | jq -r ".parameterSets | keys | .[]" \
 | while read param; do
-    run openscad -o "chip-${param}.stl" -p "$basedir/$1" -P "${param}" chip.scad
+    run openscad -o "chip-${param}.stl" -p "$1" -P "${param}" $basedir/chip.scad
 done
diff --git a/chip.scad b/chip.scad
index 2d0dc15..a2c7571 100644
--- a/chip.scad
+++ b/chip.scad
@@ -5,7 +5,7 @@ diameter = 39;
 height = 3.5;
 
 // Engraving depth (mm)
-depth = 0.5;
+depth = 0.4;
 
 // Number of sides on your coin
 sides = 360; // [3:360]
@@ -45,13 +45,14 @@ module chip() {
                 }
             }
 
+            spokeHeight = height - (2*depth);
             if (spokes == 0) {
-                cube([diameter, diameter, height*0.7], center=true);
+                cube([diameter, diameter, spokeHeight], center=true);
             } else {
                 spokeWidth = (diameter/spokes) * 0.8;
                 rotate((sides+spokes)%2?90:0) {
                     for (i = [0 : 360/spokes : 360]) {
-                        rotate(i) translate([diameter/2, 0, 0]) cube([diameter, spokeWidth, height*0.7], center=true);
+                        rotate(i) translate([diameter/2, 0, 0]) cube([diameter, spokeWidth, spokeHeight], center=true);
                     }
                 }
             }
diff --git a/build/full-circle.json b/parameters/full-circle.json
similarity index 100%
rename from build/full-circle.json
rename to parameters/full-circle.json
diff --git a/build/full-hex.json b/parameters/full-hex.json
similarity index 100%
rename from build/full-hex.json
rename to parameters/full-hex.json
diff --git a/build/mini-circle.json b/parameters/mini-circle.json
similarity index 100%
rename from build/mini-circle.json
rename to parameters/mini-circle.json
diff --git a/build/mini-hex.json b/parameters/mini-hex.json
similarity index 100%
rename from build/mini-hex.json
rename to parameters/mini-hex.json