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rotate an image by 35 degrees

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Jan 08.2006

is it possile to rotate an image by a certain angle around a specific point.

i.e. rotate a face by 35 degrees around the coordinates (x,y). i can do it in java using affineTransform but i cant find a method in HTML/javascript.

any ideas anyone??????

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JavaScript

6 Comments(s) ↴

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@balloonbuffoonJan 08.2006 — Its not possible with plain ol' javascript.
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@cyber1Jan 08.2006 — Like this?

[URL=http://www.walterzorn.com/rotate_img/rotate_img.htm]http://www.walterzorn.com/rotate_img/rotate_img.htm[/URL]

-Bill
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@balloonbuffoonJan 09.2006 — Hmm...that's pretty cool! I was actually thinking of that as a possiblity, using divs and just display one pixel at a time, but boy it sure is inefficient! And the quality is pretty awful, too.
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@spidermanbcvauthorJan 09.2006 — i tried the method outlined in the walter zorn page but kept getting an error on the pages sayings:-

rots is undefined


anybody else get this error. also, how can force that particular page to open in full window mode (i,e, without all the buttons, links, url text box........etc at the top)?????

how can i also invoke a sound file to play as part of another function????
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@cyber1Jan 10.2006 — I haven't used it other then playing with it on that page.

Googling the suject brings up a lot of interesting results.

[URL=http://www.google.com/search?q=%22rotate+image%22javascript]rotate image[/URL]

Also if you are not aware of the new graphics concept for the web called SVG.

Not quite ready for primetime yet but looks promising.

[URL=http://www.google.com/search?q=%22rotate+image%22svg]rotate image svg[/URL]

-Bill
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@cyber1Jan 10.2006 — I haven't used it other then playing with it on that page.

Googling the suject brings up a lot of interesting results.

[URL=http://www.google.com/search?q=%22rotate+image%22javascript]rotate image[/URL]

Also if you are not aware of it you might want to check out a new graphics concept for the web called SVG.

Not quite ready for primetime yet but looks promising.

[URL=http://www.google.com/search?q=%22rotate+image%22svg]rotate image svg[/URL]

Other than that your options would be Perl or PHP using ImageMagick or GD.

-Bill
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