I have found that gpar(col=NULL) doesn't behave as I expect it to. Is this due to a misconception on my part, or a bug? library(grid) grid.newpage() grid.circle(gp=gpar(fill="yellow",col=NULL)) # Draws a yellow circle with no border, as it should. # But if you resize the graphics window, # the circle acquires a black border. I am running Rgui for R 1.7.0 on Windows XP. Damon Wischik.
Grid gpar(col=NULL)
2 messages · Damon Wischik, Uwe Ligges
Damon Wischik wrote:
I have found that gpar(col=NULL) doesn't behave as I expect it to. Is this due to a misconception on my part, or a bug?
> library(grid)
grid.newpage() grid.circle(gp=gpar(fill="yellow",col=NULL)) # Draws a yellow circle with no border, as it should. # But if you resize the graphics window, # the circle acquires a black border. I am running Rgui for R 1.7.0 on Windows XP.
It's a bug (at least on Windows, it works on X11). Uwe Ligges
Damon Wischik.
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