FrameGraph Samples

Ray tracing

Experiments with ray tracing extension.

• [x] Order independent transparency
• [x] Refraction
• [ ] Reflection
• [ ] PBR

used glTF Sponza from glTF-Sample-Models

Particles

Particles in gravitational and magnetic fields.

Planet rendering

• [x] Identity projection
• [x] Tangential projection
• [x] Displacement mapping
• [ ] Atmosphere rendering
• [ ] Procedural textures
• [ ] Dynamic LODs

Shadertoy

Some shaders from Shadertoy.

• [x] Manual camera
• [x] VR
• [x] Offline renderer

Vulkan samples

Here are some prototypes of new features written on a pure Vulkan API before they are added to FrameGraph.

• Async compute
• Performace tests: Clear image, Generate mipmaps
• Ray tracing extension (Nvidia only)
• Sparse image
• Shading rate image extension (RTX only)
• Mesh shader extension (RTX only)
• Image footpring extension (RTX only)
• Fragment shader barycentric extension (RTX only)