OpenTTD
Data Structures | Functions
driver.h File Reference

Base for all drivers (video, sound, music, etc). More...

#include "core/enum_type.hpp"
#include "core/string_compare_type.hpp"
#include <map>

Go to the source code of this file.

Data Structures

class  Driver
 A driver for communicating with the user. More...
 
class  DriverFactoryBase
 Base for all driver factories. More...
 

Functions

const char * GetDriverParam (const char *const *parm, const char *name)
 Get a string parameter the list of parameters. More...
 
bool GetDriverParamBool (const char *const *parm, const char *name)
 Get a boolean parameter the list of parameters. More...
 
int GetDriverParamInt (const char *const *parm, const char *name, int def)
 Get an integer parameter the list of parameters. More...
 

Detailed Description

Base for all drivers (video, sound, music, etc).

Definition in file driver.h.

Function Documentation

◆ GetDriverParam()

const char* GetDriverParam ( const char *const *  parm,
const char *  name 
)

Get a string parameter the list of parameters.

Parameters
parmThe parameters.
nameThe parameter name we're looking for.
Returns
The parameter value.

Definition at line 40 of file driver.cpp.

Referenced by GetDriverParamBool(), GetDriverParamInt(), and MusicDriver_ExtMidi::Start().

◆ GetDriverParamBool()

bool GetDriverParamBool ( const char *const *  parm,
const char *  name 
)

Get a boolean parameter the list of parameters.

Parameters
parmThe parameters.
nameThe parameter name we're looking for.
Returns
The parameter value.

Definition at line 64 of file driver.cpp.

References GetDriverParam().

◆ GetDriverParamInt()

int GetDriverParamInt ( const char *const *  parm,
const char *  name,
int  def 
)

Get an integer parameter the list of parameters.

Parameters
parmThe parameters.
nameThe parameter name we're looking for.
defThe default value if the parameter doesn't exist.
Returns
The parameter value.

Definition at line 76 of file driver.cpp.

References GetDriverParam().

Referenced by SoundDriver_SDL::Start(), SoundDriver_Win32::Start(), and VideoDriver_Null::Start().