Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!
Get Started for Free

gdk-Pixbufs

Pixbufs


Description

Functions for rendering pixbufs on drawables

Methods and Functions

gdkPixbufRenderThresholdAlpha(object, bitmap, src.x, src.y, dest.x, dest.y, width = -1, height = -1, alpha.threshold)
gdkPixbufRenderToDrawable(object, drawable, gc, src.x = 0, src.y = 0, dest.x, dest.y, width = -1, height = -1, dither = "GDK_RGB_DITHER_NORMAL", x.dither = 0, y.dither = 0)
gdkPixbufRenderToDrawableAlpha(object, drawable, src.x = 0, src.y = 0, dest.x, dest.y, width = -1, height = -1, alpha.mode = NULL, alpha.threshold = NULL, dither = "GDK_RGB_DITHER_NORMAL", x.dither = 0, y.dither = 0)
gdkPixbufRenderPixmapAndMask(object, alpha.threshold = 127)
gdkPixbufRenderPixmapAndMaskForColormap(object, colormap, alpha.threshold = 127)
gdkPixbufGetFromDrawable(dest = NULL, src, cmap = NULL, src.x, src.y, dest.x, dest.y, width, height)
gdkPixbufGetFromImage(src, cmap, src.x, src.y, dest.x, dest.y, width, height)

Detailed Description

These functions allow to render pixbufs on drawables. Pixbufs are client-side images. For details on how to create and manipulate pixbufs, see the GdkPixbuf API documentation.

Author(s)

Derived by RGtkGen from GTK+ documentation

References


RGtk2

R Bindings for Gtk 2.8.0 and Above

v2.20.36
GPL
Authors
Michael Lawrence <michafla@gene.com> and Duncan Temple Lang <duncan@wald.ucdavis.edu>
Initial release

We don't support your browser anymore

Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.