gdk-Pixbufs: Pixbufs

In RGtk2: R Bindings for Gtk 2.8.0 and Above

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

https://developer.gnome.org/gdk2/stable/gdk2-Pixbufs.html

RGtk2 documentation built on Oct. 14, 2021, 5:08 p.m.