Assignment 3
Rendered scene with single light:
My lighting model supports multiple light sources. To show this I rendered a scene with three light sources. These are the locations and the colors of the lights I used: Point(-2, 10, -6), Color(255,64,64); Point(5, 5, 0), Color(64,255,64); Point(-5, 2, 5), Color(64,64,255).
Rendered with three lights:
I made two other renderings with the star from the previous exercise.
Rendered with one light and star:
Rendered with three lights and star:
I also created a reference povray rendering with the lighting parameters of the first image for this assignment.
Povray rendering:
I find it interesting that the aliasing of the spheres in povray is 90 degrees rotated compared to mine. Although visible in the last assignment, it is more apparent here.