Darrel Hoffman wrote:
Can't seem to get this to happen. The help files are not much help here. All it says is make sure you have an Open Type font chosen, and then choose one of the many options from the Character palette menu. Fine. I've got an Open type font. I've got dozens of them. But no matter what font I use, all of the Open Type features in the Character palette menu are greyed out. Am I missing something here? I checked the Preferences and the only thing even vaguely relevant is the "Show Asian Text Options". Well, I'm not using Asian text, but I tried it anyways, still no luck. (Incidentally, it would be really nice if there were a way to tell if a font was Open Type by looking at it in the font drop-down menu. As it is, I have to open up the Character Map in Windows, and check the little icon next to the font-name in order to tell. Photoshop should seriously consider using similar icons itself if they really want to support Open Type.) It would be nice to see the ligatures and all that stuff actually appearing in the program, but I just can't get it to happen. (Using PSCS on Win2K, btw.)
Think about how much time it would take to produce a decent OTF font with the full range of supported and unsupported OTF features... Even producing a font with acceptable kerning, hinting and metrics is not easy, and OTFs are even harder to make. One of the most difficult things I've ever tried to do... Compared to designing a decet OTF, mastering Photoshop is like eating your breakfast.
As for your problem, many OTFs don't actually have all the features you'd like them to have.
One of the features that are not explicitly set through the Character palette, for example, is different designs of a glyph for the same character at different sizes (believe me, it's as hard to design them as it sounds). Even a font that supports only this feature is still an OTF although it may not have ligatures and similar stuff. Still very useful.
Also, it has to be noted that some OTF fonts have a .TTF extension whereas some have .OTF extension. .TFF are OTF fonts with TTF glyphs, and .OTF are fonts with Type1 glyphs. Type1 is, naturally, better for commercial printing. TTF are better for on-screen display and common home and small-office printers.
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Branko Vukelic ()