Oni : D3D12 research renderer and playground
Oni is an experimental sandbox renderer written in C++ with D3D12. It's purpose is for it to be used as a portfolio piece once I go back to job finding. Oni makes heavy use of compute shaders for its rendering. Anything that isn't a draw call will be put into a compute shader.
Authors
- Amélie Heinrich (amelie.heinrich.dev@gmail.com)
Requirements
- xmake
- Windows SDK Latest
- Visual Studio 2022 + ATL Toolkit
- HLSL Shader Model 6.6
- GPU with, ideally, the following features:
- DXR
- Mesh shaders
- Work graphs
Building
- xmake
- Copy the contents of the bin folder in build/windows/x64/{debug/release}/
- Copy the D3D12 folder in build/windows/x64/{debug/release}/
- xmake run
- That's it!
Features:
Techniques
- Point lights
- Directional lights
- Forward shading
- Deferred rendering:
- Depth Buffer R32Typeless
- Normals RGBA16Float
- Albedo + Emissive RGBA8Unorm
- PBR + AO RGBA8Unorm
- PBR lighting and materials
- Environment mapping
- IBL
- Shadow mapping (directional)
GPU Driven Rendering
- Bindless resources via SM6.6
Post Processing
- TAA for static/dynamic scenes
- Motion Blur
- Chromatic Aberration
- FFT Bloom
- Color grading
- Tonemapping
Misc
- Resource inspector
- VRAM/RAM/Battery usage UI
- Screenshot system
- Mipmap generation through compute
- Simple scene editor to add/move lights around
- Debug renderer (lines)
- Log window
- Shader hot reloading & reflection
- Texture compression (can be generated, not loaded in engine yet)
WIP
- Motion Blur
Screenshots
UI (as of 9/14/2024)
