Avogadro libraries provide 3D rendering, visualization, and analysis
A renderer agnostic two-dimensional drawing api for the web
CIRT - CUDA Interactive Ray Tracer
C++ Frontend for the RenderMan Interface
Source mirror of LLGL GitHub repository
Realtime raytracer using SIMD on ARM, MIPS, PPC and x86
Java3d scenegraph editor
realistic driving simulation + functions for 2D/3D graphics
Vivid is a modern C++ 3D engine using OpenGL4+
A real time 3D graphics engine written in C++
Open Source graphic tool and alternative to Insane Bump
Common stuff for Imprudence and Kokua open source metaverse viewers.
High performance JavaScript templating engine
Prerenders static HTML in a single-page application
Vivid Engine 2 is an open source 3D Engine coded using C# and C++.
Texture font for OpenGL applications
PHIGS (Programmer's Hierarchical Interactive Graphics System)
A raytracing framework for optical/non-optical physics simulations