KeyInput :: ctrl - Control modifier

The property is true , when the Ctrl key has been pressed together with the key, and false otherwise.

Return value: State of function return ( bool )

A State true indicates, that the function was executed successfully. Otherwise state is false .

Implementation overview

Get ctrl modifier
KeyInput :: ctrl ( )
Set ctrl modifier
KeyInput :: ctrl ( bState )

Implementation details

Get ctrl modifier
bool KeyInput :: ctrl ( )

Set ctrl modifier
bool KeyInput :: ctrl ( bool bState )

The function sets the ctrl modifier to the value passed in bState .
- bState - State of function return
  A State true indicates, that the function was executed successfully. Otherwise state is false .