Computer Science 112
The Art & Science of Computer Graphics
Fall 2015, The College of Saint Rose
Lecture 12: More Materials
Date: Friday, October 9, 2015
Agenda
- Announcements
- Information on upcoming Exam 1
- in class, Wednesday, October 21, but starting at 8:15 AM
- important - the exam is not in our regular classroom!
- we will meet for the exam in Albertus 114
- topics covered are up to and including next Wednesday's class the current labs
- ground rules: closed book, closed notes, closed neighbors,
no electronic devices permitted
- we will have some time for review in class on Friday, October 16
- interest in an extra review session on that Friday?
- practice exam out - your exam will have only questions
similar to the ones you see there
- Lecture 11 assignment recap
- More on materials
- Studio/Lab 5: Marbles out
- Studio/Lab 6: Modeling with Realistic Materials out
Lecture 12 Assignment
Due at the start of class, Wednesday, October 14.
Please submit answers to these questions
either as a hard copy (typeset or handwritten are OK) or by email to
terescoj AT strose.edu by the start of class. Please use a clear subject line
when submitting by email (e.g., CSC 112 Lecture
12 Assignment , Joe Student). We will discuss these
questions at the start of class, so no late submissions are
accepted.
- Recall our recent example:
On the Wiki: Materialsplayroom, Downloadable file: materialsplayroom.py
Add some mirrors to the walls of this example. In particular, you
should have an 800 ×800 mirror on the back wall and on each
side wall. You can make a mirror by creating a cube, scale it to be
800 ×800 in two of the dimensions and very thin in the other,
then applying the built-in mirrorMat material to it. (6 points)
- Create custom materials for a pink plaster, a dark blue plastic,
and a brown shiny material, and use each in a simple scene. (8 points)
Terminology
- index of refraction
- mirror transformations
Examples
Links