gdkImageGetPixel {RGtk2}R Documentation

gdkImageGetPixel

Description

Gets a pixel value at a specified position in a GdkImage.

Usage

gdkImageGetPixel(object, x, y)

Arguments

object

a GdkImage.

x

the x coordinate of the pixel to get.

y

the y coordinate of the pixel to get.

Value

[numeric] the pixel value at the given position.

Author(s)

Derived by RGtkGen from GTK+ documentation


[Package RGtk2 version 2.20.21 Index]