Here’s my personal 3D Game Engine written in C++20. The original intention was to create a game with it, however, this turned into more of a hobby project instead. It uses D3D12 as the primary rendering API, with Vulkan as a secondary (unfinished) rendering API layer.

Features include:

  • PBR
  • Atmospheric scattering (based upon Eric Bruneton’s paper)
  • Cascaded shadow mapping
  • Skinned animation
  • FXAA
  • Compute particle simulation
  • Push-based networking (utilized GameNetworkingSockets)
  • Functioning editor (ImGui utilized for the UI)
  • PhysX implementation

Pictures:

Atmospheric Scattering

ground_atmo_1 ground_atmo_2 space_atmo_1 space_atmo_2

Shadows

csm

PBR

pbr

Animation

anim