Scope & Enums

We talked about the scope of a variable or method.

In short this means how long a variable 'live'.


We also talked about enums and state machines.
In short a enum is a boolean with additional states

for example:

public enum unitState {
    IDLE,
    DEFENSIVE,
    AGGRESSIVE
}


See the link for the slides from the lessons:

scope:
http://www.kevinwilmink.nl/Seminar/Scope.ppt

Enums:
http://www.kevinwilmink.nl/Seminar/Enums.ppt

Notepad assignments in class:
http://softlion.nl/programmingprinciples/EnumHints.txt