miniRT

My first RayTracer with miniLibX

Summary

This project is an introduction to the beautiful world of Raytracing. Once completed you will be able to render simple Computer-Generated-Images and you will never be afraid of implementing mathematical formulas again.

Install

Mandatory part

$ make [-jN] (all)

Bonus part

$ make [-jN] bonus

Usage

$ ./miniRT /path_to_scene/your_scene.rt

To use elements supported in bonus part, you must compile with make bonus

• File must end with .rt extension
• Scene file supports 7 elements:
  • Ambient light:
    • A ratio [color](bonus)
  • Camera
    • C position orientation fov
  • Light
    • L position ratio [color](bonus)
  • Sphere
    • sp position diameter color
  • Plane
    • pl position normal color
  • Cylinder
    • cy position axis diameter height color
  • Cone (bonus)
    • co position axis diameter height color
• Elements in capital letters are mandatory and those must not be duplicated
• Multiple, colored lights are supported in bonus part
• Textures of objects below are supported in bonus part
  • LAMBERTIAN
  • DIELECTRIC
    
    
    

Result

Mandatory (scene01.rt)

$ ./minirt scene/scene01.rt

Bonus (scene02.rt)

$ ./minirt scene/scene02.rt