CSC151 2007S, Class 30: Tools for Programming the Gimp

Admin:
* Have a great break!

Overview:
* An earlier model of images, revisited.
* Drawing through selection.
* Other useful techniques.
* Lab
* Debriefing

= Basics =

Two kinds of things that are most commonly selected:
* Rectangles
* Ellipses

(image.select-rectangle! image how-to-select left top width height)
(image.select-ellipse! image how-to-select left top width height)

Four ways to combine selections:
* replace 
* add to the existing selection
* remove from the existing selection
* intersect two selections

= Debriefing =

== Why Did We Do This (Today)? ==

== What went well and poorly? ==

== Should we do this lab earlier in the semester? ==