backlink to all of my Software Engineering notes :)

User Interface: the human’s view of a computer

Formally: the place where a person expresses intention to an artifact, and the artifact presents feedback to the person.

• Model-View-Controller (MVC)

Interface: the external presentation to the user

Interaction: actions by user and system over time

• Windows

• Drawing and User Interface Toolkits

• simplekit

Drawable Objects

• drawable interface
• the props pattern
• painter’s algorithm
• display list
• local drawing coordinates
• efficiency