Reworked weapons and projectiles

game/generators/world_generator.gd

@@ -0,0 +1,52 @@
+class_name  WorldGenerator
+extends Node
+
+
+const AREA_COUNT = 3
+
+
+var local_seed_rng : RandomNumberGenerator = RandomNumberGenerator.new()
+var area_seed_rng : RandomNumberGenerator = RandomNumberGenerator.new()
+var weapon_rng : RandomNumberGenerator = RandomNumberGenerator.new()
+
+
+@onready var area_generator : AreaGenerator = $AreaGenerator
+
+
+func generate(seed_value: int) -> WorldData:
+	local_seed_rng.seed = seed_value
+	area_seed_rng.seed = local_seed_rng.randi()
+	weapon_rng.seed = local_seed_rng.randi()
+	
+	var data : WorldData = WorldData.new()
+	data.seed_value = seed_value
+	
+	_fill_areas(data)
+	_fill_weapons(data)
+	
+	return data
+
+
+func _fill_areas(data : WorldData) -> void:
+	for i in AREA_COUNT:
+		var seed_value := area_seed_rng.randi()
+		var area := area_generator.generate(seed_value)
+		data.areas.append(area)
+
+
+func _fill_weapons(data : WorldData) -> void:
+	var weapons_by_group : Dictionary[String, Array] = {}
+	
+	for weapon in SaveManager.WEAPONS:
+		if not weapon.group in weapons_by_group:
+			weapons_by_group[weapon.group] = [] as Array[WeaponData]
+		weapons_by_group[weapon.group].append(weapon)
+	
+	for group in weapons_by_group:
+		var array : Array[WeaponData] = weapons_by_group[group]
+		if array.size() == 0: continue
+		
+		var index := weapon_rng.randi_range(1, array.size()) - 1
+		data.player_start_weapons.append(array[index])
+	
+	data.player_start_weapons.shuffle()