This project uses AI-generated code.

Features

• ToPBR: Automatically converts Source Engine materials to PBR at runtime (WIP)
  • Reads VTF texture files directly from Source Engine filesystem
  • Writes PBR textures (normal, roughness, metallic) to rtx-remix/mods/~gmod_topbr/textures/
  • Generates roughness textures from $envmapmask or $phongexponent
  • Estimates metallic from $phongboost values
  • Auto-processes materials on map load
• Hardware Skinning (WIP)
• Remix API Support (x64 only)
  • Lights
  • Lua bindings for addon creation

Installation

• Switch to the x86-64 branch of Garry's Mod on Steam (x32 works but not recommended)

• Ensure you've ran the vanilla game at least once, especially if you switched branches.

• Download RTXLauncher.

• Windows

  • Run the launcher

• Linux

  • Ensure Steam Play is forced for Garry's Mod with either Proton Experimental or another recent Proton build.
  • Run GModPatchTool
  • Make sure it's marked as executable chmod +x ./RTXLauncher.Avalonia.Linux, and run it.

• Select the Release Channel (Stable or Nightly)

• Select Start Quick Install on the main screen and follow the prompts when asked.

• Once it's finished, press Launch Game at the bottom of the launcher.

Multiplayer

Multiplayer works best when the server/host has this addon and the cvar sv_allowcslua 1 set.

You can join servers without the addon but you will experience visual issues.

Support

Problematic Addons

Known issues

Recommended Resources

HDRI Editor

Credits

• vlazed for toggle-cursor
• Yosuke Nathan on the RTX Remix Showcase server for making the initial Garry's Mod Remixed logo
• Everyone on the RTX Remix Showcase server
• NVIDIA for RTX Remix
• Nak2 for NikNaks
• BlueAmulet for SourceRTXTweaks
• 0xNULLderef and Wolƒe Strider Shoσter for additional x64 patches (culling and HDR map lighting)
• King David for all of their guidance for getting hardware skinning working.