24.12. Other Utilities

Table 24.5. Mathematical Operations

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

Table 24.6. Other Utilities

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