#!/bin/sh

# usage: generate_bottle_tag.sh NAME

set -u

VERSION=0.1
FN=360

# usage: render LAYER PART
render() {
	case "$2" in
		layer)
			CONNECTOR=false
			;;
		connector)
			CONNECTOR=true
			;;
		*)
			echo 'fatal: invalid part' >&2
			exit 1
			;;
	esac

	echo rendering "$1" "$2"
	openscad \
		-D "\$fn=${FN}" \
		-D "CONNECTOR=${CONNECTOR}" \
		-D "LAYER=$1" \
		-o "stls/lighthouse-${2}${1}-v${VERSION}.stl" \
		lighthouse.scad
}

cd "$(dirname $0)"

for LAYER in 1 2 3 4;
do
	for PART in layer connector
	do
		render "$LAYER" "$PART"
		sleep 1
	done
done