File list (Check if you may need any files):
Raytracing
..........\izvjestaj.doc
..........\jar
..........\...\Input.txt
..........\...\lab3.jar
..........\src
..........\...\compile-list.txt
..........\...\raytracing
..........\...\..........\ColorVector.java
..........\...\..........\FileReader.java
..........\...\..........\Main.java
..........\...\..........\Object.java
..........\...\..........\Picture.java
..........\...\..........\Point.java
..........\...\..........\PropertyVector.java
..........\...\..........\Ray.java
..........\...\..........\Scene.java
..........\...\..........\Screen.java
..........\...\..........\Sphere.java
..........\...\..........\SphereParameters.java
..........\...\..........\Vector.java