wgpu-renderer/README.md

wpgu-renderer

A small wgpu renderer written in Rust.

Features

• Physically based shading
  • (F: Fresnel-Schlick approximation)
  • (G: Smith's Schlick-GGX)
  • (D: Trowbridge-Reitz GGX)
• glTF models
• 1 realtime light
• Simple wgsl preprocessor for includes

Things I would like to add:

• Shadow mapping
• Restructuring
  • Simplify/abstract renderpasses; will be nice to have for PP and GI
  • src/core/state.rs is a mess; separate input handling, pipeline, passes
• SSAO
• Bloom
• Immediate mode UI (dear imgui, egui)
• Editing material properties, lights at runtime through UI
• Some type of GI (DDGI, VXGI)

References

• Learn Wgpu
• Learn OpenGL

Assets

• Sponza
  • Obtained from [KhronosGroup glTF-Sample-Models repository], converted to .glb