raylib-obb

Oriented Bounding Box (OBB) Collision System for raylib (C)

This is a lightweight, raylib-compatible OBB collision module written in C. It provides high-performance functions for 3D collision detection using oriented bounding boxes, including:

• OBB vs OBB (Separating Axis Theorem)
• OBB vs BoundingBox
• OBB vs Sphere
• Ray vs OBB
• Point inside OBB check
• OBB corner generation
• Wireframe OBB debug drawing

---

Features

• Uses Vector3, Quaternion, BoundingBox, Matrix, etc.
• No dynamic allocations
• Easy to integrate: just include obb.h