basic ECS spawner

GECS/systems/s_spawner.gd

@@ -0,0 +1,21 @@
+class_name SpawnSystem
+extends System
+
+func query():
+	# Find all entities that have both transform and velocity
+	return q.with_all([C_SpawnPoint]).enabled()
+
+func process(entities: Array[Entity], _components: Array, delta: float):
+	for entity in entities:
+		var spawn_point = entity.get_component(C_SpawnPoint) as C_SpawnPoint
+		
+		if not spawn_point.should_spawn():
+			spawn_point.spawn_cooldown -= delta
+			continue
+			
+		var spawned = spawn_point.spawn_prefab.instantiate() as Entity
+		get_tree().current_scene.add_child(spawned)
+		ECS.world.add_entity(spawned)
+		
+		spawned.global_position = entity.global_position
+		spawn_point.start_spawn_cooldown()