AR/VR Support via OpenXR

For a framework made for projects and applications around computer visualistics there should be support for augmented or virtual reality interfaces. One of the most wide-spread APIs in that field is OpenXR which could be supported by the VkCV. There are also open-source implementations available for reliable testing purposes.

Here is the SDK (source and header files) to implement OpenXR support: https://github.com/KhronosGroup/OpenXR-SDK/

Here is an open-source implementation of OpenXR for Linux, Windows and Android: https://gitlab.freedesktop.org/monado/monado