Special Format Characters
The Magick::Image methods annotate,
draw, label,
and the template function montageImages support special format characters
contained in the argument text. These format characters work similar to
C's printf. Whenever a format character appears in the text, it
is replaced with the equivalent attribute text. The available format characters
are shown in the following table.
Format Characters
|
Format Character
|
Description
|
|
%b
|
file size |
|
%d
|
directory |
|
%e
|
filename extension |
|
%f
|
filename |
|
%h
|
height |
|
%m
|
magick (e.g GIF) |
|
%p
|
page number |
|
%s
|
scene number |
|
%t
|
top of filename |
|
%w
|
width |
|
%x
|
x resolution |
|
%y
|
y resolution |
|
\n
|
newline |
|
\r
|
carriage return |