BlitterFactoryBase Class Reference

The base factory, keeping track of all blitters. More...

#include <factory.hpp>

Inheritance diagram for BlitterFactoryBase:
BlitterFactory< T > BlitterFactory< FBlitter_32bppAnim > BlitterFactory< FBlitter_32bppOptimized > BlitterFactory< FBlitter_32bppSimple > BlitterFactory< FBlitter_8bppDebug > BlitterFactory< FBlitter_8bppOptimized > BlitterFactory< FBlitter_8bppSimple > BlitterFactory< FBlitter_Null >

Public Member Functions

virtual const char * GetDescription ()=0
 Get a nice description of the blitter-class.
virtual BlitterCreateInstance ()=0
 Create an instance of this Blitter-class.

Static Public Member Functions

static BlitterSelectBlitter (const char *name)
 Find the requested blitter and return his class.
static BlitterGetCurrentBlitter ()
 Get the current active blitter (always set by calling SelectBlitter).
static char * GetBlittersInfo (char *p, const char *last)

Protected Member Functions

void RegisterBlitter (const char *name)
 Register a blitter internally, based on his name.

Private Types

typedef std::map< const char
*, BlitterFactoryBase
*, StringCompare
Blitters

Static Private Member Functions

static Blitters & GetBlitters ()
static Blitter ** GetActiveBlitter ()

Private Attributes

const char * name

Detailed Description

The base factory, keeping track of all blitters.

Definition at line 28 of file factory.hpp.


Member Function Documentation

void BlitterFactoryBase::RegisterBlitter ( const char *  name  )  [inline, protected]

Register a blitter internally, based on his name.

Parameters:
name the name of the blitter.
Note:
an assert() will be trigger if 2 blitters with the same name try to register.

Definition at line 52 of file factory.hpp.

static Blitter* BlitterFactoryBase::SelectBlitter ( const char *  name  )  [inline, static]

Find the requested blitter and return his class.

Parameters:
name the blitter to select.
Postcondition:
Sets the blitter so GetCurrentBlitter() returns it too.

Definition at line 81 of file factory.hpp.

References CreateInstance(), and StrEmpty().


The documentation for this class was generated from the following file:

Generated on Tue Sep 14 17:07:25 2010 for OpenTTD by  doxygen 1.6.1