Description Usage Arguments Details Author(s) References Examples
Creates strings that show a text message in 8 by 8 block letters
1 2 |
message |
string containing the text message |
symbols |
The symbols that make up the dark and light spaces in the block letters |
font |
a matrix describing each letter. The shape of each letter is defined by the eight entries in each row. Each entry corresponds to a column. Each two byte entry describes the dark and light spaces within the column. The first byte describes the top 4 positions and the second byte describes the bottom 4 positions. |
font_names |
A vector containing the name for each row in the font matrix. |
width |
The number of columns (maximum=8) to use in each letter |
asData |
Indicates whether to return a matrix of dark and light symbols (asData=FALSE) or to return a strings of characters that can be printed in either portrait or landscape format (asData=TRUE) |
portrait |
Indicates whether the strings should be in portrait (TRUE) or landscape (FALSE) mode |
rotate |
0 is the default orientation, 180 rotates the message 180 degrees |
repeats |
The number of times each row and column of symbols is repeated within each letter |
For more information on the creation of the fonts see http://roznerd.blogspot.com/
Elliot Noma, Aliona Manvae
http://roznerd.blogspot.com/
1 2 3 4 5 | cat(paste(blockMessage("Finishing 15:01:45"), collapse="\n"), "\n")
cat("\n", paste(paste(rep(" ", 20), collapse=""),
blockMessage("Finishing 15:01:45", portrait=FALSE, repeats=3, rotate=180, width=6),
collapse="\n"), "\n")
cat(paste(c(blockMessage("Finishing"),"\n",blockMessage("15:01:45")), collapse="\n"), "\n")
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