ImageEn Forum - How to flip multiple layers Horizontally

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How to flip multiple layers Horizontally

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yogiyang

India
727 Posts

Posted - Jan 16 2019 : 06:49:43

Hello,

I have a requirement where in I have to allow user to duplicate selected layers and then Flip them Horizontally.

Here is a sample image:

The user will select a few layers as needed and duplicate all selected layers and then Flip them and move them in the other part of image.

Here is a sample:

TIA

Yogi Yang

zerob

161 Posts

Posted - Jan 16 2019 : 13:18:36

I think you have to duplicate them, flip them and move them into a new position one by one. (Each layer in a loop)

yogiyang

India
727 Posts

Posted - Jan 16 2019 : 21:53:26

Yes, I have already coded the part that will duplicate selected layers.

The problem part is Flipping them Horizontally and/or vertically (as I cannot find any property/method attached to Layer that will allow one to Flip the layer) and then finally calculating their position.

TIA

Yogi Yang

xequte

38615 Posts

Posted - Jan 16 2019 : 21:59:55

Hi Yogi

Why not just flip the layer image?

TIEImageLayer( ImageEnView1.Layers[ i ]).Bitmap.Flip( fdHorizontal );
ImageEnView1.Update();

Nigel
Xequte Software
www.imageen.com

yogiyang

India
727 Posts

Posted - Jan 16 2019 : 23:39:46

Hello Nigel,

Thanks for the timely tip. I was reading the help file for finding a way to achieve this and I just read about it!

And this method is very fast also.

Regards,

Yogi Yang

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