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Rotate un delphi

Posted on 2003-11-13
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Last Modified: 2010-04-05
Hi Experts

In Delphi 6.0

How I can rotate an image(TImage) to custom size.


Best regards
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Question by:fhbexpir
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geobul earned 50 total points
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Hi,

Take a look at this link:
http://www.efg2.com/Lab/ImageProcessing/RotateScanline.htm

Regards, Geo
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by:odissey1
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Hi fhbexpir,

here is another approach using ASM (not scanline)
The spid of rotation is faster then using scanline. The related article is in russian, but demo is in Delphi :).

http://delphi.mastak.ru/articles/pixels/index.html - article about qucik pixel access (in russian :)
http://delphi.mastak.ru/articles/pixels/qpix.zip - demo with zooming/rotation/rubber band... (english)

Have fun!

Regards,
Boris
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