world.getSeed() only works server-side, returning -1 on the client and so making the slime overlay useless. This PR makes the OverlaySlime use the /seed command to determine the seed and then rendering the overlay. When no proper response is found, the overlay stays empty.
world.getSeed() only works server-side, returning -1 on the client and so making the slime overlay useless. This PR makes the OverlaySlime use the /seed command to determine the seed and then rendering the overlay. When no proper response is found, the overlay stays empty.