Raytrace Demo

A simple demo of software raytracing.

Features

• Camera
  • Adjustable position
  • Adjustable rotation (pitch, yaw, roll)
• Shapes
  • Position
  • Color
  • Reflections
    • Reflectivity
  • Translucency
    • Opacity
  • Types
    • Sphere
• Lighting
  • Color and intensity
  • Specular highlights
  • Shadows
  • Types
    • Ambient
    • Directional
    • Point

TODO

• Refraction
• Shadow of translucent shapes

Maybe?

• Other geometric shapes
• Scripted movement/video output
• Loading scene from file

Requirements

• Maven (optional)
• Java 19 (with --enable-preview)

Quick guide

• Compiling with Maven

mvn compile

• Running with Maven

mvn exec:java

• Running without Maven (after compiling)

java --enable-preview -cp target/classes fi.misaki.raytrace.Main