Shader examples

A very simple shader
A simple directional shader
Diffuse shader
Reflection map shader
Noise shader
Simple projected texture shader

All but the very simple shader example are available on the Sweet Hall machines in:

/usr/class/cs248/assignments/assignment4/sample_shaders

The corresponding configuration files are in:

/usr/class/cs248/assignments/assignment4/sample_cfg

To use these examples, either copy the code into your own shader.c, or copy one of the sample shaders to your working directory and rename it shader.c. Be sure to rename your own shader.c first! Next, recompile your viewer and execute it using the corresponding example shader configuration file.