The base factory, keeping track of all blitters. More...
#include <factory.hpp>
Public Member Functions | |
| virtual const char * | GetDescription ()=0 |
| Get a nice description of the blitter-class. | |
| virtual Blitter * | CreateInstance ()=0 |
| Create an instance of this Blitter-class. | |
Static Public Member Functions | |
| static Blitter * | SelectBlitter (const char *name) |
| Find the requested blitter and return his class. | |
| static Blitter * | GetCurrentBlitter () |
| Get the current active blitter (always set by calling SelectBlitter). | |
| static char * | GetBlittersInfo (char *p, const char *last) |
| Fill a buffer with information about the blitters. | |
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 |
| Map of blitter factories. | |
Static Private Member Functions | |
| static Blitters & | GetBlitters () |
| Get the map with currently known blitters. | |
| static Blitter ** | GetActiveBlitter () |
| Get the currently active blitter. | |
Private Attributes | |
| const char * | name |
| The name of the blitter factory. | |
The base factory, keeping track of all blitters.
Definition at line 28 of file factory.hpp.
| static Blitter** BlitterFactoryBase::GetActiveBlitter | ( | ) | [inline, static, private] |
Get the currently active blitter.
Definition at line 48 of file factory.hpp.
Referenced by GetCurrentBlitter(), and SelectBlitter().
| static Blitters& BlitterFactoryBase::GetBlitters | ( | ) | [inline, static, private] |
Get the map with currently known blitters.
Definition at line 38 of file factory.hpp.
Referenced by GetBlittersInfo(), RegisterBlitter(), and SelectBlitter().
| static char* BlitterFactoryBase::GetBlittersInfo | ( | char * | p, | |
| const char * | last | |||
| ) | [inline, static] |
Fill a buffer with information about the blitters.
| p | The buffer to fill. | |
| last | The last element of the buffer. |
Definition at line 138 of file factory.hpp.
References GetBlitters(), GetDescription(), name, and seprintf().
Referenced by ShowHelp().
| void BlitterFactoryBase::RegisterBlitter | ( | const char * | name | ) | [inline, protected] |
Register a blitter internally, based on his name.
| name | the name of the blitter. |
Definition at line 60 of file factory.hpp.
References GetBlitters().
| static Blitter* BlitterFactoryBase::SelectBlitter | ( | const char * | name | ) | [inline, static] |
Find the requested blitter and return his class.
| name | the blitter to select. |
Definition at line 89 of file factory.hpp.
References CreateInstance(), DEBUG, GetActiveBlitter(), GetBlitters(), name, and StrEmpty().
Referenced by VideoDriver_Null::Start(), and SwitchNewGRFBlitter().
1.7.1