Enumeration
GdkAxisUse
Description [src]
An enumeration describing the way in which a device axis (valuator) maps onto the predefined valuator types that GTK+ understands.
Note that the X and Y axes are not really needed; pointer devices report their location via the x/y members of events regardless. Whether X and Y are present as axes depends on the GDK backend.
Members
| Name | Description |
|---|---|
GDK_AXIS_IGNORE |
The axis is ignored. |
GDK_AXIS_X |
The axis is used as the x axis. |
GDK_AXIS_Y |
The axis is used as the y axis. |
GDK_AXIS_PRESSURE |
The axis is used for pressure information. |
GDK_AXIS_XTILT |
The axis is used for x tilt information. |
GDK_AXIS_YTILT |
The axis is used for y tilt information. |
GDK_AXIS_WHEEL |
The axis is used for wheel information. |
GDK_AXIS_DISTANCE |
The axis is used for pen/tablet distance information. (Since: 3.22) |
GDK_AXIS_ROTATION |
The axis is used for pen rotation information. (Since: 3.22) |
GDK_AXIS_SLIDER |
The axis is used for pen slider information. (Since: 3.22) |
GDK_AXIS_LAST |
A constant equal to the numerically highest axis value. |