OptiFrames

A lightweight, client-side Fabric mod that optimizes large map display rendering and significantly improves FPS in demanding situations

File Details
DownloadInstall

optiframes-3.0.0.jar

Bylukebrl
  • R
  • Mar 15, 2026
  • 58.93 KB
  • 385
  • 1.21.11
  • Fabric

File Name

optiframes-3.0.0.jar

Supported Versions

  • 1.21.11

Curse Maven Snippet

Fabric

modImplementation "curse.maven:optiframes-1476042:7762238"
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Features

  • Added atlas support for all map rendering, including held maps and cartography table previews
  • Improved atlas map texture update to reduce update time
  • Reworked map update detection to better identify when a texture really needs to be refreshed

Performance

  • Improved map rendering by skipping unnecessary vanilla render-layer calls when atlas rendering is active
  • Optimized map texture uploads so unchanged maps are not processed again
  • Improved atlas lifecycle handling on world leave to clean up textures