486 lines of C++: old-school FPS in a weekend

Picking and pointer events for Bevy.

Vulkan Real-time Path Tracer Engine

以历史的发展的眼光来看光线追踪技术，1968年至2018年重点论文相关算法复现。

Raycasting demo using React

A little mesh raycasting plugin for Bevy

Online Multiplayer Browser Game with Old-School Raycasting Graphics.

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 simple RayCasting rendering tutorial for game development

A raycasting library for your terminal!

GLSL shaders tutorial

#Cub3D: This project is a 3D game created from scratch written in C using an old graphic library mini-libx, presented with an old technology raycasting to make the 3D feeling looks pretty good

CamTools: Camera Tools for Computer Vision

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

A program with an implemented Monte Carlo Ray Tracer algorithm for global illumination of a virtual 3D scene.

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

A sparse octree data structure.

Raycasting engine that renders scene in HTML using React (no canvas) and renders as text in textarea or console 😅

An advanced ray-caster engine written in JavaScript from scratch, with zero dependencies

An article about ray casting in 2D game engines.