ugd_render_inline {unigd}

Inline plot rendering.

Description

Convenience function for quick inline plot rendering. This is similar to ugd_render() but the plotting code is specified inline and an unigd graphics device is managed (created and closed) automatically. Starting a device with ugd() is therefore not necessary.

Usage

ugd_render_inline(
  code,
  page = 0,
  width = getOption("unigd.width", 720),
  height = getOption("unigd.height", 576),
  zoom = 1,
  as = "svg",
  ...
)

Arguments

code

Plotting code. See examples for more information.

page

Plot page to render. If this is set to 0, the last page will be selected. Can be set to a numeric plot index or plot ID (see ugd_id()).

width

Width of the plot.

height

Height of the plot.

zoom

Zoom level. (For example: 2 corresponds to 200%, 0.5 would be 50%.)

as

Renderer.

...

Additional parameters passed to ugd(...)

Value

Rendered plot. Text renderers return strings, binary renderers return byte arrays.

Examples

ugd_render_inline({
  hist(rnorm(100))
}, as = "svgz")

s <- ugd_render_inline({
  plot.new()
  lines(c(0.5, 1, 0.5), c(0.5, 1, 1))
})
cat(s)