github noahdunnagan/mcopt v0.3.0-alpha.1
mcopt 0.3.0-alpha.1

latest release: v0.3.0-alpha.2
pre-release4 hours ago

First alpha of mcopt without Sodium.

  • mcopt now draws the world with its own Metal renderer and no longer needs Sodium. Install it on its own: Fabric won't start with both, so take Sodium out of your mods folder.
  • An fps counter shows in the top-left corner again (hidden with F1 or F3).
  • The perf profile is on by default. profile=none in config/mcopt.properties turns it off.
  • Mods that require Sodium, such as Iris or Better Block Entities, can't be used with this build.
  • Distant Horizons isn't supported by this renderer yet. If you need it, stay on 0.2.0-alpha.3, which runs it on OpenGL, without the Metal renderer's speedup.

Against 0.2.0-alpha.3 at 1920x1080 (the README has the table): about the same on an M4 Mac mini, +12% on a MacBook Neo, and +1.6% spinning but -2.5% flying on an M6 Mac mini.

Still alpha: expect bugs, and back up your worlds.

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