Go to: Introduction to the open source 3D engine

Delta3D: Delta3D is a fully functional game engine that can be used for games, simulations, or other graphics applications. Its modular design integrates other open-source projects, such as 'open scene mode', 'open dynamic engine ', 'character animation database', and 'openal '. Delta3D integrates these open-source projects into an easy-to-use application programming interface. Delta3D: http://www.ogre3d.org /.

NeoEngine: NeoEngine is a fully functional open-source 3D game engine written in C ++. The engine is multi-platform, including OpenGL and DirectX rendering functions. It supports Windows, Linux, and Mac OS X systems. It provides scenario management, vertex and pixel coloring, skeleton animation, and physics, script and a fully integrated tool chain. NeoEngine http://neoengine.sourceforge.net /.

Irrlicht Engine: this Irrlicht Engine is an open-source, high-performance real-time 3-D Engine, which is written in C ++ and can also be used in. Net languages. It adopts a cross-platform design and uses D3D and OpenGL for rendering with its own software. Its features can be compared with commercial 3D engines. Irrlicht Engine http://irrlicht.sourceforge.net /.

OGRE (object-oriented graphics rendering engine): OGRE is written in C ++ and is field-oriented, flexible 3D engine, it is mainly used for 3D graphics applications that use hardware acceleration. Its class library extracts the details of all basic system libraries, such as Direct3D and OpenGL, and provides a world-based object and other intuitive class interfaces. OGRE http://www.ogre3d.org /.

Bullet: Bullet is a multi-physical library for 3D games that provides the most advanced collision detection, soft body and rigid body dynamics. This game engine is used by many AAA-level gaming companies on the PS3, Xbox 360, Nintendo's Wii, and PC. This library can be used for commercial purposes for free. Download the Bullet SDK and Bullet documents (2 mb pdf ).
RealmForge GDK Visual3D. NET: RealmForge is the predecessor of. NET3D game engine Visual3D. NET. Visual3D. NET consists of the Visual3D framework, a game engine, runtime system ,. net 2.0 application framework, XNA framework, and Visual3D designer, a customizable Visual design workspace similar to Visual Studio 2005, and other development tools. Download http://code.google.com/p/bullet /.

Power Render: Power Render is a software development kit for games and 3D graphics. It provides developers with an API that provides artists with tools to preview 3ds Max, Maya, and Lightwave models in real time. The new version can also preview high-dynamic range imaging and support OpenEXR file formats. Download http://www.powerrender.com /.

Crystal Space: it is an open source 3-D SDK used in UNIX, Windows, and Mac OS X systems. It is rendered using OpenGL or software. It has the following features: surface, volume fog, dynamic color light, terrain engine, DLE technology and program diagram. 3D rendering engine http://sourceforge.net/projects/crystal/

Go to: Introduction to the open source 3D engine