Mem Leak Fix GPU

Mem Leak Fix GPU looks for stale render targets and releases their framebuffers, so the video memory they occupy becomes available again. Texture framebuffer ids that belong to finalized render targets are queued first, and the actual deletion happens later on the client thread across subsequent ticks. Each cleanup pass is limited in how much work it does at once, which keeps individual frames from stalling.

The fix targets a GPU memory leak in which render targets were never released after use. Because the mod only runs on the client, a dedicated server needs nothing installed, and singleplayer or multiplayer clients install it alone. Its source code and issue tracker are public, and the mod is released under the MIT License, so it is open source.