gdkImageGetPixel

[<code><a href="/link/GdkImage?package=RGtk2&version=2.8.8" rd-options="" data-mini-rdoc="RGtk2::GdkImage">GdkImage</a></code>] a <code><a href="/link/GdkImage?package=RGtk2&version=2.8.8" rd-options="" data-mini-rdoc="RGtk2::GdkImage">GdkImage</a></code>.

<code>object</code>

[integer] the x coordinate of the pixel to get.

<code>x</code>

[integer] the y coordinate of the pixel to get.

<code>y</code>

Gets a pixel value at a specified position in a <code><a href="/link/GdkImage?package=RGtk2&version=2.8.8" rd-options="" data-mini-rdoc="RGtk2::GdkImage">GdkImage</a></code>.

internal

Facilities in the R language for programming
  graphical interfaces using Gtk, the Gimp Tool Kit.

gdkImageGetPixel: gdkImageGetPixel

Description

Usage

Arguments

Value