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  1. #1
    WDF Staff smoseley's Avatar
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    Here's another script I wrote this weekend that uses a pretty cool algorithm to simulate anti-aliasing on a circle.

    Unfortunately, the algorithm isn't perfect, because it's a calculation based upon the distance from the center of the stroke of the line that determines the percentage of the shade, rather than the area of the pixel covered by the circle stroke.

    If the stroke is increased to the radius of the circle (as seen in the second example), it creates a gradient to the background color.

    Nevertheless, I think it's pretty cool

    http://www.advancedwebcontent.com/circle.htm

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  3. #2
    Senior Member filburt1's Avatar
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    It locks up my browser.
    filburt1, Web Design Forums.net founder
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  4. #3
    Senior Member splufdaddy's Avatar
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    Same here...

  5. #4
    WDF Staff smoseley's Avatar
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    Try it with Mozilla... Mo seems to handle the DOM arrays better than IE

  6. #5
    WDF Staff smoseley's Avatar
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    IE will display the second circle, but it takes about 45 seconds to render

  7. #6
    JR
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    Senior Member JR's Avatar
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    that slows my netscape down seriously :angry:
    JR

  8. #7
    WDF Staff smoseley's Avatar
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    LOL, sorry.... the algorithm is pretty complex, and loops pretty hard. That's the main reason I didn't use the anti-aliasing in my clock script.


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