RGtk2 (version 2.8.8)

gdkEventGetAxis: gdkEventGetAxis

Description

Extract the axis value for a particular axis use from an event structure.

Usage

gdkEventGetAxis(object, axis.use)

Arguments

object

[GdkEvent] a GdkEvent

axis.use

[GdkAxisUse] the axis use to look for

Value

• A list containing the following elements:
• retval
  [logical] TRUE if the specified axis was found, otherwise FALSE
• value
  [numeric] location to store the value found