The primary signal is desiredSize on the controller. It can be positive (wants data), zero (at capacity), negative (over capacity), or null (closed). Producers are supposed to check this value and stop enqueueing when it's not positive. But there's nothing enforcing this: controller.enqueue() always succeeds, even when desiredSize is deeply negative.
As the dismantle example above demonstrates, there’s a significant amount of core gameplay systems where the underlying logic is contained exclusively in the backend. The Unreal game client knows nothing about how item dismantle operations work, only how to prepare the backend HTTP request and interpret the corresponding response.
，这一点在Line官方版本下载中也有详细论述
This Lego Star Wars Lightsaber is not available for purchase. By taking part in this special event, Star Wars fans can take home something that money literally cannot buy. The only catch is that you're limited to one build per participant, but come on — you can't just turn up and stock up on these exclusive Star Wars sets for free. That would be nice, but that's not the Way of the Force.
Set which elements your team can edit and stay on brand with template locking
Силовые структуры