| str_extents {gdtools} | R Documentation |
Determines the width and height of a bounding box that's big enough to (just) enclose the provided text.
str_extents(x, fontname = "sans", fontsize = 12, bold = FALSE, italic = FALSE, fontfile = "")
x |
Character vector of of strings to measure |
fontname |
Font name |
fontsize |
Font size |
bold, italic |
Is text bold/italic? |
fontfile |
Font file |
# The first run can be slow when font caches are missing
# as font files are then being scanned to build those font caches.
str_extents(letters)
str_extents("Hello World!", bold = TRUE, italic = FALSE,
fontname = "sans", fontsize = 12)