Graphics Reference
In-Depth Information
Figure 14-5. PNG output with font Georgia Italic
Discussion
Fonts are handled in a completely different way for bitmaps than they are for PDF files.
On Windows, for bitmap output it is necessary to register each font manually with R (
extrafont
makes this much easier). On Mac OS X and Linux, the fonts should already be available for bit-
map output; it isn't necessary to register them manually.
