1.138 Rectangle

Defined in namespace Smalltalk

Superclass: Object

Category: Language-Data types

Beginning of the Rectangle class for simple display manipulation. Rectangles require the Point class to be available. An extension to the Point class is made here that since it requires Rectangles to be defined (see converting)

• Rectangle class-instance creation: (class)
• Rectangle-accessing: (instance)
• Rectangle-copying: (instance)
• Rectangle-printing: (instance)
• Rectangle-rectangle functions: (instance)
• Rectangle-testing: (instance)
• Rectangle-transforming: (instance)
• Rectangle-truncation and round off: (instance)