34 | Delta User’s Manual |
printed. In emphasized printing, they are moved slightly to the right the second time Delta prints. The last line combined both of these so that each character was printed 4 times. Now that’s pretty nice printing, isn’t it?
Some Special Kinds of Text
We’re just getting started on the kinds of text that Delta can print. Still to come are italic characters, underlined characters, superscripts and subscripts.
Italic printing
Italic letters are letters that are slanted to the right. Delta can print all the kinds of letters that we have seen so far in italic as well as the roman (standard) letters we have been using. Italics can be used to give extra emphasis to certain words. The command codes to turn italic on and off are shown in Table
Table |
| |
Italic | commands |
|
Function | Control | code |
ItalicON | (ESC) | “4” |
ItalicOFF | (ESC) | “5” |
Use this program to see italic characters:
NEW
18 LPRINTCHR$(27) “4”;
2p LPRINT “THISLINE IS PRINTEDIN ITALIC”
3g LPRINTCHR$(27)“5”;
4pl LPRINT “THISLINE IS NORMALPRINTING”
Here is what you should get:
THIS LINE IS PRINTED IN ITALIC
THIS LINE IS NORMAL PRINTING
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