ggopt: Set global options for ggplot.
In hadley/ggplot1: Before there was ggplot2

Description Usage Arguments Format Details Examples

These are aliased into every plot object, so that p$grid.col will return the default grid colour, unless it has been overriden for a particular plot object. You can change the global options using the function, or the options for a specific plot by setting the values directly on the object. See the examples for more details.

theme_bw

theme_default

ggopt(...)

ggtheme(theme)

`...`	named options to set
`theme`	list of options set

An object of class list of length 2.

Colour settings:

axis.colour: axis text and line colour ("black")
background.colour: background text colour ("black"), used for title
background.fill: background fill ("white")
grid.colour: plot grid colour ("white")
grid.fill: plot grid background fill ("grey90")

Strip settings

strip.text: function with two arguments (variable, and value) used for generating strip labels
strip.gp: graphic parameter settings for the strip
strip.text.gp: graphic parameter settings for the strip text

Legend settings

legend.position: position of legend: "none" to hide legend; "left", "right", "top", "bottom", for positioning outside of plot; c(x, y) for positioning on top of plot

Other settings:

aspect.ratio: aspect ratio of facets. Set to NULL to allow to vary with device size

# Change global options
ggopt(background.fill = "black", background.color ="white")
p <- ggpoint(ggplot(reshape::tips, smoker ~ sex,aesthetics = list(y = tip, x = total_bill)))
p

# Change individual plot options
p$background.fill = "white"
p
p$strip.text.gp <- grid::gpar(col="red", fontsize=8)
p$background.colour <- "pink"
p$grid.colour <- "green"
p$grid.fill <- "blue"
p # a very ugly plot!

# Use ggtheme(theme_default) to reset back to the
# default theme.
ggtheme(theme_default)