Raydrench

A Trenchbroom-style .map brush loader for raylib-d, written in D.

Raydrench parses Valve220-format .map files (as exported by TrenchBroom), converts brushes into convex polygons, builds raylib Models from them, and provides simple brush-based collision resolution.

Features

• Parses .map files (entities, brushes, brush faces, Valve220 UVs)
• Converts brush planes into polygons via plane-intersection
• Automatically loads and caches textures (tries common raylib-supported formats)
• Builds renderable raylib meshes/models from parsed brushes
• Basic AABB/plane-based player collision resolution against brush geometry

Requirements

• DUB and a D compiler (DMD/LDC)
• raylib-d
• raylib installed on your system

Build

Details

Build the library:

cd src
dub build

Build and run the example:

cd example
dub run

Include in your project

Details

Add as a git submodule

git submodule add https://github.com/zariep-software/raydrench.git deps/raydrench
git submodule update --init --recursive

This drops the raydrench repo into deps/raydrench in your project, with deps/raydrench/src being the actual dub package (same as this repo's src/ folder).

Reference it in dub.json

Point the raydrench dependency at the local submodule path instead of fetching it from the DUB registry:

"dependencies": {
  "raylib-d": "~>6.0.1",
  "raydrench": {
    "path": "deps/raydrench/src"
		}
	}