All the frame rates in this post appears to refer to physics frame rates, but Godot makes the distinction between physics and display frame rates, and have sepa

All the frame rates in this post appears to refer to physics frame rates, but Godot makes the distinction between physics and display frame rates, and have separate callbacks for each: https://docs.godotengine.org/en/stable/tutorials/best_practices/godot_notifications.html#process-vs-physics-process-vs-input https://docs.godotengine.org/en/stable/tutorials/best_practi... Because physics frame rate is fixed (configured under project settings), I suspect developers would be able to get away with using the common lerp() formula and not having to worry about varying (display) frame rates.