#!/bin/sh
# Runs a tool of tools/godot-golden as a scene inside the Godot reference project, so the
# project's autoloads (DataCatalog, ...) exist; `godot --script` would not load them.
# The tool is copied to <godot project>/.port_tmp/ for the run and removed afterwards; the
# reference repository stays unchanged.
# Usage: sh tools/godot-golden/run_godot.sh <tool name without .gd> [tool arguments ...]
set -u
HERE="$(cd "$(dirname "$0")" && pwd)"
GODOT_PROJECT="${GODOT_PROJECT:-$HERE/../../../saumwacht-godot}"
GODOT="${GODOT:-godot}"
NAME="$1"
shift
TMP="$GODOT_PROJECT/.port_tmp"
mkdir -p "$TMP"
cp "$HERE/$NAME.gd" "$TMP/$NAME.gd"
cat > "$TMP/$NAME.tscn" <<SCENE
[gd_scene format=3]

[ext_resource type="Script" path="res://.port_tmp/$NAME.gd" id="1"]

[node name="PortTool" type="Node"]
script = ExtResource("1")
SCENE
"$GODOT" --headless --path "$GODOT_PROJECT" "res://.port_tmp/$NAME.tscn" -- "$@"
CODE=$?
rm -rf "$TMP"
exit $CODE