Italic
In typography, italic type is a cursive font based on a stylized form of calligraphic handwriting. Owing to the influence from calligraphy, such fonts normally slant slightly to the right. Italics are a way to emphasise key points in a printed text, or when quoting a speaker a way to show which words they stressed. One manual of English usage described italics as "the print equivalent of underlining".
The name comes from the fact that calligraphy-inspired typefaces were first designed in Italy, to replace documents traditionally written in a handwriting style called chancery hand. Ludovico Arrighi and Aldus Manutius (both between the 15th and 16th centuries) were the main type designers involved in this process at the time. Different glyph shapes from roman type are usually used and upper-case letters may have swashes, flourishes inspired by ornate calligraphy. An alternative is oblique type, in which the type is slanted but the letterforms do not change shape: this less elaborate approach is used by many sans-serif typefaces.
Iranic
Between 1330-1340 GH companion for the first time notation "IRANIC" instead of "italic" and it suggested that the calligraphy of Persian (Tehran University Printing) announced.
Italic font formats from left to right and Iranic from right to left in italicized format, will be diagonal.
Italic font formats from left to right and Iranic from right to left in italicized format, will be diagonal.
