Intrinsic is a Vulkan based cross-platform graphics and game engine. The project is currently in an early stage of development.

Open Source

Intrinsic is available under the Apache 2.0 license. If the license is not fitting your needs, feel free to get in touch anytime!

AA
Good Looking

Intrinsic features a PBR pipeline and a capable post processing system. Lighting calculations are executed in a clustered fashion on opaque and transparent objects. But lights are not only contributing to the lighting of the scene geometry – they are also evaluated in the unified volumetric fog system. Lighting and volumetrics are closely connected and all lighting parameters are considered in both passes.

Not happy with something? New rendering passes and effects can be created in no time. Almost the whole rendering pipeline is defined via simple JSON configuration files. A new full screen pass with a custom shader can be added in seconds – without restarting the engine!

Cross-Platform Ready

Intrinsic is planned with platform independence in mind and will target all platforms with an available Vulkan driver in the future.

It has also been tested on Ubuntu 16.04 using the standalone application. The application and editor compiles successfully using the Visual Studio 2015/2017 compiler and the most recent version of the GCC and Clang.

Efficient

Intrinsic’s renderer and core are written in pure C and C++. Both are multithreaded, data oriented and almost completely job based. As an example, the renderer uses SIMD driven frustum vs. sphere culling split into many different work batches allowing the culling of all scene objects in just a few hundered microseconds.

Well Structured

Intrinsic’s code base is well structured and cleaned up. It’s easy to dig into any of the existing subsystem and also create new systems and features in no time.

Versatile

Intrinsic supports scripting using Lua, shader hot reloading as well as world editing using the fully-featured editor application IntrinsicEd.

New assets can be quickly imported using the integrated asset manager. It’s possible to import meshes using the widely used FBX file format as well as textures from various source formats. Assets can also be automatically reloaded during runtime to support quick prototyping and rapid iteration times.

Contribute

Intrinsic is available on GitHub. Feel free to fork it, get a hang of it and eventually start to contribute. And if you enjoy it: Don’t forget to star the project!

Download Latest Build/Snapshot

Only Windows snapshot builds are currently available. Linux builds are planned for the future.

Buy Me A Coffee

You’re enjoying the project? Or maybe you’ve found something somewhat useful in the code base? No? Yes? Yes!? Happy to hear that! Feel free to buy me a coffee!