This is FNA3D, the 3D graphics library for FNA.Project Website:https://fna-xna.github.io/License-------FNA3D is released under the zlib license. See LICENSE for details.About FNA3D-----------FNA3D was written to be used for FNA's Graphics namespace. It carries the sameAPI design as XNA 4.0, with various implementations available at runtime(including SDL_GPU, OpenGL, and Direct3D). For shaders, we support Direct3D 9Effect Framework binaries via MojoShader.Note that while FNA is the main consumer of FNA3D, we do NOT provide separate C#bindings. If you want to use FNA3D in C#, simply use FNA instead; it's the sameAPI and can be used entirely by itself without dragging in other dependencies.Dependencies------------FNA3D depends solely on SDL 3.2.0 or newer.FNA3D never explicitly uses the C runtime.Building FNA3D---------------For *nix platforms, use CMake:    $ mkdir build/    $ cd build/    $ cmake ../    $ makeFor Windows, see the 'visualc/' directory.For Xbox GDK, see the 'visualc-gdk/' directory.For iOS/tvOS and macOS universal binaries, see the 'Xcode/' directory.Found an issue?---------------Issues and patches can be reported via GitHub:https://github.com/FNA-XNA/FNA3D/issues