The user interface for each project is written using FLTK, a cross-platform OpenGL toolkit.

Getting Started	Instructions to install Fltk on your machine Fltk Programming Manual MSDN reference for OpenGL
Project 1: Impressionist Assigned: Wednesday Aug 31, 2011 Due: Monday Sept 19, 2011 Artifact Due: Monday, Sept 26, 2011	Handout Skeleton code (Linux/Mac) and Sample solution (Linux) Skeleton code (Windows) and Sample solution (Windows) Sample Input Images (Linux/Mac) Sample Input Images (Windows) Help session presentation Image processing explanation for computing gradients of an image Impressionist Gallery (Fall 09) (Fall 08) (Fall 07) (Fall 06) (Fall 05) Artifact Winners
Project 2: Ray Tracing Assigned: Monday, Sept 19, 2011 Due: Monday, Oct 10, 2011 Artifact Due: Monday, Oct 17, 2011	Handout Skeleton code (Linux, Mac) and Sample solution (Linux) Skeleton code (Windows) and Sample solution (Windows) Scene files (Windows or Linux, Mac) Explanation of some scenes included in the project File format description Help session notes Examples of cool bells and whistles Errata for Watt's book (esp. refraction!) Ray Tracing Gallery (Spring 10) (Fall 08) (Fall 07) (Fall 06) (Fall 05) Artifact Winners
Project 3: Animator Assigned: Monday, Oct 10, 2011 Due: Monday, Oct 31, 2011 Artifact Due: Monday, Nov 7, 2011	Handout Skeleton code (Linux, Mac), Sample solution (Linux), and FLUID executable (Linux) Skeleton code (Windows), Sample solution (Windows), and FLUID executable (Windows) User interface tips Errata for Watt's book (Cox - de Boor algorithm) Animator Gallery (Fall 08) (Fall 07) (Fall 06) (Fall 05) Artifact Winners
Project 4: Final Project Assigned: Monday, Oct 31, 2011 Proposal Due: Monday, Nov 7, 2011 In-class Demos: Monday Nov 28 and Wednesday, Nov 30, 2011 Report Due: Friday, Dec 2, 2011	Handout Final Project Gallery (Fall 08)