Copy Image to TargetImage

Rick Harrison harrison at all-auctions.com
Sun Dec 1 12:33:37 EST 2013


Hi Klaus and Colon,

I tried:

set the text of image "TargetImage" of this card to the text of image "OriginalImage" of this card

That gave me an image object with the same color as the stack background. (Essentially looked blank!) :-(

I created my TargetImage to be the exact same size and used “set the imageData” which this
time gave me my image but as Colon explained without the alpha channel which I need.

So, I’m almost there.

How do I copy the alpha channel?

Thanks,

RIck


On Dec 1, 2013, at 12:16 PM, Klaus major-k <klaus at major-k.de> wrote:

> Hi Rick,
> 
> Am 01.12.2013 um 18:11 schrieb Rick Harrison <harrison at all-auctions.com>:
> 
>> Hi there,
>> 
>> Ok, I used to know how to do this.
>> Now when I try to copy imageData
>> from one image to another I just get
>> garbage in the targeted image.
>> 
>> set the imageData of image "TargetImage" of this card to the imageData of image "OriginalImage" of this card
>> 
>> I’ve been through the archives trying
>> to figure out what is going wrong
>> but no joy.
>> 
>> Suggestions?
> 
> Yes :-)
> 
> Setting the imagedata requires that both images (source and target) have the SAME
> height and width! If they don't you see garbage!
> 
> Set "the text" property instead:
> ...
> set the text of image "TargetImage" to the text of img "OriginalImage"
> ...
> 
>> Thanks,
>> 
>> Rick
> 
> Best
> 
> Klaus
> 
> --
> Klaus Major
> http://www.major-k.de
> klaus at major-k.de
> 
> 
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