Add script for rendering all STLs

scripts/scad.sh

@@ -0,0 +1,21 @@
+SCRIPT_NAME="intval2"
+SCAD="scad/${SCRIPT_NAME}.scad"
+
+listParts () {
+	cat "${1}" | grep 'PART ==' | grep -v 'debug' | awk -F'"' '{print $2}'
+}
+
+renderPart () {
+	part="${1}"
+	stl="stl/${SCRIPT_NAME}_${part}.stl"
+	openscad --export-format asciistl -o "${stl}" "${SCAD}"
+}
+
+allParts () {
+	PARTS=($(listParts "${SCAD}"))
+	for part in "${PARTS[@]}"; do
+		renderPart "${part}"
+	done
+}
+
+allParts