hi in my gimp color palette a triangle appeared, months ago, in the corners of the color rectangles. i do not know how or why. it sometimes makes it impossible to do what i want to do and sometimes things seem to work normally.
can someone tell me why it appeared? what it is and how to get rid of it? ...and why colors appear there that i haven't chosen for anything?
i've clicked every icon within the color box and many things elsewhere on the page; i've tried the "help" option and i've websearched the question, phrased different ways. i've gotten no explanations and nothing that references it.

...it seems to me one effect it has is it mixes the color i've chosen with the color in the triangle (image 3)...?
another thing that i think is related is that, as my last attached image shows, i try to lighten a color, the triangles disappear (on the palette only, not on the work page) but when i try to use the new color it does not work. (ie, bucket fill - the color stays the darker one... but if i go to a much lighter shade, it seems to mix with the color in the tiangle, making a completely different color - as in image 3)

 Thank you!

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Well, as threatened, it's out: download here https://drive.google.com/file/d/14Be0yAQ...sp=sharing

1. As always, feedback welcome (keeping in mind that I am only responsible for collating Ofnuts documentation into e-book format--epub)
   
2. For those unfamiliar with epubs, basic tips on epub usage on your computer can be found here https://www.gimp-forum.net/Thread-A-Guid...nuts-Paths
   
3. Another tip:
   

• create a directory (folder) 'Guides'
  
• put there your downloaded guides, cheat-sheets and other helping documents, or links to them
  
• add the folder to your taskbar as 'new taskbar'
  

• remember that epubs are fully text-searcheable, besides coming with a nice Table of Contents
  

Hi.


have some problems with gimp.

1. I don't have all tools on the tool bar (not sure but it's like only 1/3)
2.How to import more than 2+ images? (in 2+ sepereted windows)  For example when I wanna take a colour from 1 picture and use on other or to resize it and put later on the 2nd layer.

3.Last but not least.Soo annoying is when I want to move 1 picture the some other layer is moving.How to lock or whatever the layer.

My Gimp:https://zapodaj.net/images/8394b01174dcc.png
Other (selected missing  stuff)
https://zapodaj.net/images/be49473341075.png
https://zapodaj.net/images/cbb6e8f8519ad.png


If it's in wrong section of the forum please feel free to move it

An easy way to correct perspective transformations : ShiftN (free software)

http://www.marcus-hebel.de/foto/links.html

Can be integrated in gimp with 'ShellOut'
https://www.gimp-forum.net/Thread-PS-NIK...t=shellout

   

All,

Im trying to select with the magic select tool.  When I initially click I get the outline of the selection but as soon as I let go of the mouse button the selection goes away.  I do have show selection on under view, Im on replace selection for options of tool, my threshold is 15%.  Im at a loss.  Any help is appreciated.  I even reinstalled GIMP.  Im running 2.10.14


Cant figure out how to add an attachment.....
picture of settings
https://drive.google.com/file/d/16BQXrD3...sp=sharing

Vid of magic wand tool - (May take some time to render)
https://drive.google.com/file/d/1GhIDKmw...sp=sharing

Thanks
Ray

Hello all,

Are there any ways to manage adding or removing multiple layers in a Layer Group?

Something like moving linked layers, or visible layers or whatever?

There is the Multiple Layer Actions script, but it does not perform this task.

I always have to do this one by one.

Thanks!

Hi all, I have a question about alpha channels. When I click the eye icon next to the alpha channel of a layer to hide it, then export it to PNG, the exported image still has the alpha channel. However, removing the alpha channel entirely produces a different, unwanted result, turning the image blue-ish. This blueness is kept when exported.

Is there any way I can export my image to a PNG so that it looks like it does in GIMP with a hidden alpha channel?

Thanks!

I have a significant number of jpegs that require editing.

I prefer to save my edits as png doing the following:
(1) Shift+Ctrl+E
(2) Alt+T for Select File Type (By Extension)
(3) mouse click on "By Extension"
(4) Type "png" press Enter
(5) Alt+E for Export
(6) Alt+E for Export
As you can see, I use keyboard shortcuts and do so rapidly. However, for such a large volume of jpegs, this becomes time-consuming and laborious.

Is there any way to automate this process? Grateful to hear if there is a way to do so.

Many thanks

Can anyone tell me how to remove the dark splotches in the background of this image. Some of these dark splotches are up against the hair of the monkey. Is there a way to mask the monkey using Edge Detect, and if so what are the steps?

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Hello,

Is there any GIMP tool or plugin that can be used to separate an image into groups with the same color?

This is what I'd like to achieve:



I created the layers using the fuzzy selection tool and pasting the selection as a new layer. I'd like to do something like this but with one click... like when using Filter > Enhance > Wavelet-Decompose or Colors > Components > Decompose.

Thank you!