CopyOpacity?

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FREAK
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Location: USA

CopyOpacity?

Post by FREAK » 2012-01-04T10:43:38-07:00

I see there is no CopyOpacity in the choices of composite. Is it gone for good? Is there a choice to take the place of it if it is gone for good?

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magick
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Re: CopyOpacity?

Post by magick » 2012-01-04T12:26:00-07:00

Is there a CopyAlpha? Its the same as CopyOpacity.

FREAK
Posts: 19
Joined: 2003-06-02T23:27:16-07:00
Location: USA

Re: CopyOpacity?

Post by FREAK » 2012-01-05T07:41:54-07:00

magick wrote:Is there a CopyAlpha? Its the same as CopyOpacity.


I tried CopyAlpha. It does nothing. I used this on an image and nothing happened.


http://www.iaza.com/work/111117C/iaza11251381852500.jpg

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magick
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Re: CopyOpacity?

Post by magick » 2012-01-05T08:48:37-07:00

Doh! You must use the 'Intensity' composite op. It takes the intensity of the composite image and injects it into the alpha channel of the image.

FREAK
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Location: USA

Re: CopyOpacity?

Post by FREAK » 2012-03-23T08:22:47-07:00

magick wrote:Doh! You must use the 'Intensity' composite op. It takes the intensity of the composite image and injects it into the alpha channel of the image.

Intensity doesn't work like CopyOpacity.

I used CopyOpacity on this image:
http://www.iaza.com/work/120324C/iaza18470547040900.jpg

Using this mask:
http://www.iaza.com/work/120324C/iaza18470516183000.jpg

Getting this result:
http://www.iaza.com/work/120324C/iaza18470541201900.png

Using Intensity I get this:
http://www.iaza.com/work/120324C/iaza18470523642600.png


As you can see you don't get the same result. I would be a happy camper if you could make Intensity work like CopyOpactiy or bring back CopyOpacity in version 7.00...

Thanks

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