devIsOpenRGL: Checks if zero or more devices are open or not

Description Usage Arguments Value Author(s)

View source: R/devIsOpenRGL.R

Description

Checks if zero or more devices are open or not.

Usage

1
devIsOpenRGL(which=rgl::rgl.cur(), ...)

Arguments

which

An index (numeric) vector or a label (character) vector.

...

Not used.

Value

Returns a named logical vector with TRUE if a device is open, otherwise FALSE.

Author(s)

Henrik Bengtsson


HenrikBengtsson/R.devices.rgl documentation built on May 6, 2019, 11:53 p.m.