Physically-Based Renderer in Rust

Uses graphite as the base math, vector and geometry library

Uses objloader as the Wavefront OBJ-loading library

Features:

• Tracers (Path, Ambient Occlusion, Direct Illumination, Normals, Silhouette)
• Shapes (Mesh/Triangle, Sphere)
• Acceleration Data Structures (BVH)
• BSDFs (Dielectric, Diffuse, Microfacet, Mirror)
• Cameras (Perspective)
• Integrators (Sampler Integrator)
• Lights (Point, Area, Infinite)
• Samplers (Discrete PDF, Independent [PCG64], Sobol LDS)
• Textures (Constant, Checkerboard, Gradient, Grid)
• YAML scene config loader (automatic deserialization)
• OpenEXR Image output
• Render State serializing-to and deserializing-from disk

Front-Ends:

• GUI Renderer
• CLI Renderer

Sample Renders: