P1 iron: nuggets, ore, clay, kiln, smelter, forge, iron tools and arrows, lantern, tool wear and repair

scripts/building/forge.gd

@@ -0,0 +1,20 @@
+extends "res://scripts/building/piece.gd"
+## Forge: an anvil by a stone hearth. Unlocks "forge" recipes (iron tools,
+## nails, a lantern) within 6 m, and repairs iron tools. E opens crafting.
+
+func _build() -> void:
+	add_to_group("station:forge")
+	if DisplayServer.get_name() == "headless":
+		return
+	var l := OmniLight3D.new()
+	l.light_color = Color(1.0, 0.5, 0.2)
+	l.omni_range = 4.0
+	l.light_energy = 0.8
+	l.position = Vector3(-0.55, 0.9, 0.2)
+	add_child(l)
+
+func interact_prompt(_player: Node) -> String:
+	return "Forge  [E] Craft"
+
+func interact(player: Node) -> void:
+	player.open_inventory(null)