CL_EventChain_WindowResize3

Overview

Event chains are used to route an event to an event listener. The toplevel event chain for window resizes, located in CL_Display, is called by ClanLib, but you can also send false events by calling on_window_resize() yourself. Note that CL_EventChain_WindowResize is inheriated from CL_EventWindowResize, so you can add a chain to the toplevel chain. This is useful, if you want to do more advanced routing of events.

Inherited from public CL_EventChain<CL_Event_WindowResize*>, public CL_Event_WindowResize

Class members

virtual bool on_window_resize(

 CL_DisplayCard *card,
int new_width,
int new_height)

Members with descriptions

virtual bool on_window_resize(

 CL_DisplayCard *card,
int new_width,
int new_height)

Parameters:
card - Window/card that the event originates from.
new_width - The new width of the window.
new_height - The new height of the window.

Description:

Call this function to send a window resize event down through the event chain.