Returns the point halfway between the events' positions.
This assumes that both events have X/Y information. If not, this function returns %FALSE.
second GdkEvent
return location for the X coordinate of the center
return location for the Y coordinate of the center
%TRUE if the center could be calculated.
See Implementation
Returns the point halfway between the events' positions.
This assumes that both events have X/Y information. If not, this function returns %FALSE.