Class CL_InputBuffer

Input buffer interface. More...

Derived from: none
Derived by: none
Group: Display (Input)

#include <ClanLib/display.h>

Construction:

Constructs an input buffer.

Attributes:

keys_left	Returns number of keys still available in the buffer.
peek_key	Returns the next key in the buffer, but unlike pop_key() it does not pop it from the input buffer.

Operations:

operator =	Copy assignment operator.
add_device	Adds a device that input buffer should connect to get keys.
add_devices	Adds all devices from a inputcontext that input buffer should connect to get keys.
pop_key	Pops the next key in the buffer and returns it.
clear	Clears the buffer.

Detailed description:

!group=Display/Input! !header=display.h!

Use this class to read buffered keys from the keyboard or any other device.