addLogo: Add Logo

In INWTlab/ggCorpIdent: INWTlab wrapper for ggplot2 to create plots matching a corporate identity

Description

Integration of the logo (as watermark or as is) in ggplot graphics. Important: The function addLogo should appear immediately after the call to ggplot (see examples) to embed the logo layer behind the data and to prevent the logo from overlaying the data.

Usage

addLogo(position = getOption("ggCorpIdentLogoPosition"), alpha = 0.1,
  size = getOption("ggCorpIdentLogoSize"))

Arguments

position	character; position of the logo (see details)
alpha	numeric; transparency of the logo (see rgb)
size	numeric; values between [0; 1]. A value of 1 corresponds to the maximum possible extension.

Details

The position may be specified by keywords from the list "default", "bottomright", "bottom", "bottomleft", "left", "topleft", "top", "topright", "right", "center" and "full". Setting "full" corresponds to addLogo(position = "full", size = 1).

INWTlab/ggCorpIdent documentation built on May 5, 2019, 8:17 a.m.