AxisUse

Description:

[ CCode ( cprefix = "GDK_AXIS_" , type_id = "gdk_axis_use_get_type ()" ) ]
public enum AxisUse

Defines how device axes are interpreted by GTK.

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.


Namespace: Gdk
Package: gtk4

Content:

Enum values:

  • DELTA_X - the axis is used as the scroll x delta
  • DELTA_Y - the axis is used as the scroll y delta
  • DISTANCE - the axis is used for pen/tablet distance information
  • IGNORE - the axis is ignored.
  • LAST - a constant equal to the numerically highest axis value.
  • PRESSURE - the axis is used for pressure information.
  • ROTATION - the axis is used for pen rotation information
  • SLIDER - the axis is used for pen slider information
  • WHEEL - the axis is used for wheel information.
  • X - the axis is used as the x axis.
  • XTILT - the axis is used for x tilt information.
  • Y - the axis is used as the y axis.
  • YTILT - the axis is used for y tilt information.