Inside Macintosh: QuickDraw GX Environment and Utilities /

Chapter 8 - QuickDraw GX Mathematics

Using QuickDraw GX Mathematics

This section describes how you can use QuickDraw GX number formats, macros, and functions in your application.

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Subtopics

Converting Number Formats

Performing Fixed-Point Operations

Converting Between Cartesian and Polar Coordinates

Performing Vector Operations

Shifting the Bits of a wide Number

Determining the Highest Order Bit of a wide Number

Generating Random Numbers

Analyzing the Bits in a Number

Resetting a Mapping