Mouse wheel event class. More...
Inheritance diagram for boost::ui::wheel_event:
Public Member Functions | |
| bool | horizontal () const |
| Returns true only if wheel move is horizontal. | |
| bool | vertical () const |
| Returns true only if wheel move is vertical. | |
| coord_type | delta_x () const |
| Returns wheel horizontal move delta. | |
| coord_type | delta_y () const |
| Returns wheel vertical move delta. | |
 Public Member Functions inherited from boost::ui::mouse_event | |
| coord_type | x () const |
| Returns x mouse coordinate relative to the parent widget client area. | |
| coord_type | y () const |
| Returns y mouse coordinate relative to the parent widget client area. | |
| point | pos () const |
| Returns mouse position relative to the parent widget client area. | |
| bool | left () const |
| Returns true if mouse button is pressed or was unpressed in this event. | |
| bool | right () const |
| Returns true if mouse button is pressed or was unpressed in this event. | |
| bool | middle () const |
| Returns true if mouse button is pressed or was unpressed in this event. | |
Detailed Description
Mouse wheel event class.
- See also
- Scroll wheel (Wikipedia)
The documentation for this class was generated from the following file:
- boost/ui/event.hpp
