About QuickDraw GX Mathematics
QuickDraw GX supports 16-bit, 32-bit, and 64-bit fixed-point number formats. You can use QuickDraw GX macros for efficient number-format conversions. QuickDraw GX mathematical functions provide a full spectrum of operations. QuickDraw GX mapping functions allow you to manipulate the matrices that transform shapes.
Subtopics
- Number Formats
- Number-Conversion Macros
- Mathematical Functions
- Transformation Operations With Mappings