Raytracer

Software Raytracer built using the Walnut app template and ImGui.

Goals

• Gain a better understanding of the underlying mathematics behind raytracing and physically based rendering
• Utilize discriminants and vector arithmetic for raycast hit detection
• Allow for dynamic scene adjustment through simple user interface
• Render objects with varying materials
• Render emissive objects

Reflection example

Accumulation example

Accumulation Disabled	Accumulation Enabled

Final Render (~3 minutes of accumulation)