dev.capture {grDevices} | R Documentation |
Capture device output as a raster image
Description
dev.capture
captures the current contents of a graphics device
as a raster (bitmap) image.
Usage
dev.capture(native = FALSE)
Arguments
native |
Logical. If |
Details
Not all devices support capture of the output as raster bitmaps. Typically, only image-based devices do and even not all of them.
Value
NULL
if the device does not support capture, otherwise a
matrix of color names (for native = FALSE
) or a
nativeRaster
object (for native = TRUE
).
[Package grDevices version 4.4.1 Index]