basic ECS spawner

addons/gecs/tests/systems/s_noop.gd

@@ -0,0 +1,12 @@
+## No-op system for measuring overhead
+class_name NoOpSystem
+extends System
+
+
+func query():
+	return ECS.world.query.with_all([C_Velocity])
+
+
+func process(entities: Array[Entity], components: Array, delta: float):
+	for entity in entities:
+		pass # Do nothing - used for measuring pure framework overhead