Lumi Lighting Engine Optimizer

A full replacement of the Minecraft lighting engine with an extendable API, shipping with Phosphor as a reference implementation.

Dependencies

• ChunkAPI 0.5.0+
• FalsePatternLib 1.2.0+
• UniMixins 0.1.11+

Performance

The main performance improvement comes from the fact that the lighting engine is evaluated "lazily", thus it is able to batch more lighting updates into a single pass.

Here are some simple to understand values, generated via profiling a pre-set test case:

Incompatibilities

• ArchaicFix: Config Change Needed
  • As both mods replace the same parts of code, naturally you will need to set enablePhosphor to false in the ArchaicFix config.
• CoreTweaks: Config Change Needed
  • The fix_heightmap_range feature is already implemented in Lumi's lighting engine. Set it to false in the CoreTweaks config.

Both of these configs will be automatically modified by Lumi automatically when you launch the game, so you shouldn't even need to edit the config files manually.

Authors

• FalsePattern
• Ven

Credits

• embeddedt
  • The initial port of Phosphor into 1.7.10
• CaffeineMC
  • Creating the original Phosphor