SDLAppEventHandler Class Reference

#include <sdlappeventhandler.h>

Public Member Functions
	SDLAppEventHandler (App &app)
virtual void	start () override
virtual void	process () override
virtual void	shutdown () override
bool	setTouchGeneratesMouseEvents (bool value)
Public Member Functions inherited from AppEventHandler
	AppEventHandler (BaseApp &app)
virtual	~AppEventHandler ()=default
	AppEventHandler (AppEventHandler &)=delete
AppEventHandler &	operator= (const AppEventHandler &)=delete
	AppEventHandler (AppEventHandler &&)=delete
AppEventHandler &	operator= (AppEventHandler &&)=delete
template<typename T >
T &	getApp ()

Additional Inherited Members
Protected Attributes inherited from AppEventHandler
BaseApp &	mApp

Description

Default application event handler. Forwards key, mouse and window events to the running application By default touch input generates mouse events.

Inheritance diagram for SDLAppEventHandler:

Collaboration diagram for SDLAppEventHandler:

Constructor & Destructor Documentation

SDLAppEventHandler()

SDLAppEventHandler

(

App &

app

)

Member Function Documentation

process()

virtual void process ( )

overridevirtual

This call polls SDL for various messages, translates those messages in nap events and forwards those to the default nap application

Reimplemented from AppEventHandler.

setTouchGeneratesMouseEvents()

bool setTouchGeneratesMouseEvents

(

bool

value

)

Tells the input system if touch input also generates mouse events, next to touch events. On most systems touch input is coupled to mouse input. This is controlled on an operating system level. This call tries to explicitly tell the input system to couple or decouple both events.

Parameters

value

if touch input generates mouse events.

Returns

if the system accepted the hint.

shutdown()

virtual void shutdown ( )

overridevirtual

This call deletes the input converter

Reimplemented from AppEventHandler.

start()

virtual void start ( )

overridevirtual

This call creates the SDL Input Converter

Reimplemented from AppEventHandler.