Top 14 raycasting open source projects

2D/3D graphics engine written in C++ language. It currently supports the following graphics APIs: OpenGL 3.3+, Vulkan 1.2, DirectX 11. Its current purpose is to experiment with various CG concepts and techniques.

A sparse octree data structure.

A simple raycasting demonstration using SDL2

A Bounding Volume Hierarchy implementation using javascript

Canvas + Raycasting Experiment

A software portal rendering game engine

This asset allows users to view raycasts as the user fires them.

🥧 An OpenGL 4.x example of GPU Zen 2's ray casting techniques for baked texture generation chapter.

This project is inspired by the world-famous eponymous 90’s game, which was the first FPS ever. It will enable you to explore ray-casting. Your goal will be to make a dynamic view inside a maze, in which you’ll have to find your way.

Port of the AlephOne engine on Android

🔫 A 3D raycaster implemented in Flutter

Plane, 2D and 3D Ray objects for openFrameworks.It checks for the intersection of a ray with a segment, a sphere, a triangle, a plane, an ofPrimitive, an ofPolyline an with an ofMesh.

SDL2 C++ raycasting engine with vertical movement, floor/ceiling texture mapping and sprites.

A toy raycasting engine in Go + Ebiten