The FRRouting Protocol Suite

The Dæmon game engine. With some bits of ioq3 and XreaL.

Filament is a real-time physically based rendering engine for Android, iOS, Windows, Linux, macOS, and WebGL2

Doom 3 BFG Edition source port with updated DX12 / Vulkan renderer and modern game engine features

3D engine with modern graphics

osgVerse, a complete 3d engine solution based on OpenSceneGraph.

Real-time ocean simulation developed in C++/OpenGL, that employs Fast Fourier Transform (FFT), inspired by Jerry Tessendorf's paper 'Simulating Ocean Water'. Parallelized using OpenCL and features physically-based rendering (PBR), image-based lighting (IBL) for enhanced realism, and an HDR skybox for a dynamic and immersive sky.

A Physically Based Vulkan Renderer.

A database of physically based values for CG artists.

Traktor Game Engine

Vanilla RTX GitHub Repository, A PBR Resource Pack for Minecraft Bedrock Edition: Vanilla Resources Made Available for Minecraft RTX

[WOLF] Vulkan Accelerated Render of GLTF - a fresnel based renderer

An Open Source C# 3D Game Engine under MIT license, inspired by Unity and featuring a complete editor and built on Silk.NET

🐳 Docker Image Packaging for FRRouting

Building an physically-based render (PBR) engine using OpenGL while learning from learnopengl.com

a Vulkan real-time rendering engine focused on PBR and Ray Tracing (Windows and Linux).

Vulkan, OptiX and CUDA Interoperation Modular Rendering Library and Framework for PC/Linux/Android

Xultaik Game Engine

Provides a layer based wrapper user interface and utility functions for editing complex materials in Blender.

pbrt 中文整合翻译 基于物理的渲染：从理论到实现 Physically Based Rendering: From Theory To Implementation