Access general information of a unigd graphics device.
This function will only work after starting a device with ugd().
Arguments
- which
Which device (ID).
Value
List of status variables with the following named items:
$id: Server unique ID,
$version: unigd and library versions.
Examples
ugd() # Initialize graphics device
ugd_info() # Get device information
#> $version
#> $version$unigd
#> [1] "0.1.0.9000"
#>
#>
dev.off() # Close device
#> agg_png
#> 2
