Render Engine

Design is still in progress.

Custom render engine, with support for multiple APIs (dx11 only for now, and to be extended to use vulkan/dx12 in the future)

Feature List:

1. mirror reflection
2. skybox
3. shadows (wip)

Old cpu-based render engine can be found here.

TODO:

1. Refactor the engine, handle only d3d11 and remove any software-backend related stuff
2. Refactor Application stuff, and make it more flexable to use
3. make the engine API more verbose with options to render the scene and models, (i.e enable shadows, wireframe, transparentcy,...), passes should not be implemented into the main by the user.
4. add imgui support
5. render light (toggle rendering the light as sprites from the engine)
6. render bounding-boxes for scence models
7. add logging
8. make a branch that uses only software backend for showcasing
9. make new engine after all this to be the main branch state
10. edit readme
11. fix rendeing artifacts (lighting direction, shadows, black flickering...)
12. fix mouse control
13. fix leaks