What format is ttf file?

ttf is a font file format file. TTF (TrueTypeFont) is a font file format jointly launched by Apple and Microsoft. With the popularity of Windows, it has become the most commonly used font file representation method.

The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

TTF (TrueTypeFont) is a font file format jointly launched by Apple and Microsoft. With the popularity of Windows, it has become the most commonly used font file representation method.

Ttf font is the only font standard used by the Windows operating system, and Macintosh computers also use truetype fonts as system fonts. The biggest advantage of truetype fonts is that they can easily convert font outlines into curves. The curves can be filled in to create various colors and effects. It can be further deformed to create special effect fonts, so it is often used to create some title words or text. Fancy words. truetype fonts are cheap and rich in font styles. But in general, truetype words cannot be output directly by rip. It requires special processing, such as converting it into a curve or downloading it during output, which is more troublesome to use. The speed is also slower, especially when processing large amounts of text, which is very inconvenient, so it is not suitable for use as the body text of the page.

Cause

In some special occasions, the system character set does not contain the font you want to use. At this time, when processing ancient characters such as oracle bone inscriptions, usually in the "System "Disk\WINDOWS\Fonts", you can directly double-click to see what kind of font it is.

Font library

The font library is an integral part of the output device. Since Chinese characters are different from Western fonts, the character set is very large and cannot be represented by a single byte. Therefore, postscript level i rip cannot use Chinese characters, and many Western software does not support Chinese characters.

There are two standards for fonts used by desktop publishing systems: postscript fonts and truetype fonts. Both font standards use curves to describe font outlines, so both can output very high-quality glyphs.

postscript Chinese character library

Postscript Chinese character library is divided into display font library and printing font library. The display font library is installed on the production computer and is used for display when making layouts. It is usually composed of low-resolution dot matrix Word composition. The printing font must be connected to rip. When interpreting the page, rip will load the required font into the page and interpret it into a recorded dot matrix. Postscript Chinese characters are easy to use and the output speed is fast. It is a must-have for the output center.

truetype font

Another commonly used font standard is the truetype font. Truetype font is the only font standard used by the Windows operating system. Macintosh computers also use truetype fonts as system fonts. The biggest advantage of truetype fonts is that they can easily convert font outlines into curves. The curves can be filled in to create various colors and effects. It can be further deformed to create special effect fonts, so it is often used to create some title words or text. Fancy words. truetype fonts are cheap and rich in font styles. But in general, truetype words cannot be output directly by rip. It requires special processing, such as converting it into a curve or downloading it during output, which is more troublesome to use. The speed is also slower, especially when processing large amounts of text, which is very inconvenient, so it is not suitable for use as the body text of the page.

truetype fonts are also used as display fonts for postscript fonts. Each font company has both standard products. Therefore, when using truetype fonts to create layouts, you can still replace it with postscript fonts for output

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