Dear useRs,
Why are the rotated blue and yellow boxes in the example below clipped outside
of 6 x 6 inch window in the middle of the page?? Where does the 6 x 6 inch
window come from? I would like to make use of the entire page.
> library(grid)
> pdf(file = "FarmMaps.pdf", paper = "a4")
> pushViewport(viewport(
+ width = unit(7.6, "inches"), height = unit(11, "inches"), clip = "off"))
> grid.rect(gp = gpar(col = NA, fill = "grey"))
> pushViewport(viewport(x = unit(3.6, "inches"), y = unit(3.6, "inches"),
+ width = unit(3.6, "inches"), height = unit(3.6, "inches"), clip = "off",
+ angle = 76))
> grid.rect(gp = gpar(col = NA, fill = "blue"))
> upViewport()
> pushViewport(viewport(x = unit(1.8, "inches"), y = unit(7.6, "inches"),
+ width = unit(2.6, "inches"), height = unit(2.6, "inches"), clip = "off",
+ angle = -56))
> grid.rect(gp = gpar(col = NA, fill = "yellow"))
>
> dev.off()
null device
1
>
> sessionInfo()
R version 2.5.1 (2007-06-27)
i386-pc-mingw32
locale:
LC_COLLATE=English_Ireland.1252;LC_CTYPE=English_Ireland.1252;LC_MONETARY=English_Ireland.1252;LC_NUMERIC=C;LC_TIME=English_Ireland.1252
attached base packages:
[1] "grid" "stats" "graphics" "grDevices" "utils" "datasets"
[7] "methods" "base"
>
Any assistance greatly appreciated,
Mikkel
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