22.11. Other Utilities

Table 22.5. Mathematical Operations

Class Name	Description
`SFXBrewRandom`	CClass that generates a random number using the random number generation function of BREW API
`SFXLCGRandom`	Class that generates a random number using the Linear Congruential Generator method(LCG method).
`SFXMTRandom`	Class that generates a random number using the Mersenne Twister method(MT method).
`SFXTrigonometric`	Class that performs high-speed trigonometric calculations using the trigonometric table.

Table 22.6. Other Utilities

Class Name	Description
`SFXBrewPointer`	Smart pointer template for the BREW interface.
`SFXCallback`	Class to deal with callback function.
`SFXConfig`	Class that manages various application settings.
`SFXDate`	Class that represents a date.
`SFXDateDuration`	Class that represents a date duration.
`SFXDevice`	Class that makes the AEEDevice structure easy to use.
`SFXEndian`	Class for converting the endian.
`SFXEvent`	Class that represents an event sent to the event handler.
`SFXGraphics`	Class for drawing graphics.
`SFXHelper`	Class that wrapped BREW helper functions.
`SFXProperty`	Class that manages several pairs of string key and its string value.
`SFXTask`	Class that implements a task.
`SFXTimer`	Class that implements a timer.
`static_exception`	Template class that implements the pseudo-exception handling.
`va_ref`	Template class that implements call-by-reference on variable-length argument function.