Reworked weapons and projectiles

game/menu/ingame/weapon_selection_screen.gd

@@ -0,0 +1,39 @@
+class_name WeaponSelectionScreen
+extends Control
+
+
+signal weapon_selected(weapon_data: WeaponData)
+
+
+const WEAPON_SELECTOR = preload("res://game/menu/ingame/weapon_selector.tscn")
+
+
+@export var world_data : WorldData:
+	set = _set_world_data
+
+
+@onready var weapon_selectors : Control = $%WeaponSelectors
+
+
+func _set_world_data(data: WorldData) -> void:
+	world_data = data
+	
+	for child in weapon_selectors.get_children():
+		child.queue_free()
+	
+	if world_data == null: return
+	
+	var selectors : Array[WeaponSelector] = []
+	for weapon_data in world_data.player_start_weapons:
+		var selector : WeaponSelector = WEAPON_SELECTOR.instantiate()
+		weapon_selectors.add_child(selector)
+		selector.weapon_data = weapon_data
+		selectors.append(selector)
+		selector.weapon_selected.connect(_on_weapon_selected)
+	
+	if selectors.size() > 0:
+		selectors[0].button.grab_focus()
+
+
+func _on_weapon_selected(weapon_data: WeaponData) -> void:
+	weapon_selected.emit(weapon_data)