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 Rotate layers with bitmap		  New Topic  Reply to Topic
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JonMRobertson

USA
32 Posts
Posted - Aug 17 2023 :  07:48:31  Show Profile  Reply
Consider a TImageEnView with a bitmap and one or more layers. When rotating or flipping the bitmap, is there an easy way to affect the layers so that they appear in the same position on the bitmap after the rotate/flip? When rotating, the layer would be rotated as well as moved.

I tried TLayer.LayersFixRotations (actually loAutoFixRotation) but that does not accomplish what I need.

Thanks!

xequte

38614 Posts
Posted - Aug 17 2023 :  20:16:01  Show Profile  Reply
Hi Jon

Sorry, there is not an easy way to handle that at this time. You would need to iterate through the layers and update the position relative to the image center.

Please see the example at:

http://www.imageen.com/help/TImageEnView.LayersCount.html



Nigel
Xequte Software
www.imageen.com
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