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Author Topic: I like the new os4 screenshots but...  (Read 7906 times)

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Offline xeron

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Re: I like the new os4 screenshots but...
« on: June 10, 2003, 03:49:04 PM »
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I would know if the icons, the gadgets and the other elements that aren't anti-aliased in the shots will be
smoothed so to reach a real consistent overall look ?


There isn't much point in "antialiasing icons", since they are bitmap images as apposed to vector images. If the icon system supported alpha-channel, the icons could be properly antialiased by the artist.

I don't see any reason why border gadgets, and other system vector images can't be antialiased, though.
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Offline xeron

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Re: I like the new os4 screenshots but...
« Reply #1 on: June 11, 2003, 09:55:48 AM »
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SnowBord wrote:
and erm no. you can't anti-alias all the icons 'when they are created' if you want a decent looking icon...


You can if the icon system supports an alpha channel.

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they would anti-alias relative to the background.. so if the icon artist anti-aliased them for a white background and you are using say a dark blue one, it wouldn't look right would it?


Thats why you need an alpha channel; instead of anti-aliasing to a specific background, you specify levels of transparency. This is the only way to properly anti-alias bitmap images, since algorythmically antialiasing bitmap images just tends to "blur" the image, instead of making it appear clearer.
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