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
-
GDK_AXIS_IGNORE -
The axis is ignored.
- Value:
0 - Available since: 3.0
- Value:
-
GDK_AXIS_X -
The axis is used as the x axis.
- Value:
1 - Available since: 3.0
- Value:
-
GDK_AXIS_Y -
The axis is used as the y axis.
- Value:
2 - Available since: 3.0
- Value:
-
GDK_AXIS_PRESSURE -
The axis is used for pressure information.
- Value:
3 - Available since: 3.0
- Value:
-
GDK_AXIS_XTILT -
The axis is used for x tilt information.
- Value:
4 - Available since: 3.0
- Value:
-
GDK_AXIS_YTILT -
The axis is used for y tilt information.
- Value:
5 - Available since: 3.0
- Value:
-
GDK_AXIS_WHEEL -
The axis is used for wheel information.
- Value:
6 - Available since: 3.0
- Value:
-
GDK_AXIS_DISTANCE -
The axis is used for pen/tablet distance information. (Since: 3.22)
- Value:
7 - Available since: 3.0
- Value:
-
GDK_AXIS_ROTATION -
The axis is used for pen rotation information. (Since: 3.22)
- Value:
8 - Available since: 3.0
- Value:
-
GDK_AXIS_SLIDER -
The axis is used for pen slider information. (Since: 3.22)
- Value:
9 - Available since: 3.0
- Value:
-
GDK_AXIS_LAST -
A constant equal to the numerically highest axis value.
- Value:
10 - Available since: 3.0
- Value: