cairoMask: cairoMask

Description Usage Arguments Author(s)

View source: R/cairoFuncs.R

Description

A drawing operator that paints the current source using the alpha channel of pattern as a mask. (Opaque areas of pattern are painted with the source, transparent areas are not painted.)

Usage

1

Arguments

cr

[Cairo] a cairo context

pattern

[CairoPattern] a CairoPattern

Author(s)

Derived by RGtkGen from GTK+ documentation


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

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