Gimp: Why removing pixels sometimes leaves transparency, sometimes the background color

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  • You might have notices this behavior when you cut a selection or use the rubber tool.
  • The behavior depends on whether your images has an alpha channel.
  • You can add an alpha channel by choosing Layer → Transparency → Add alpha channel
Henning Koch
Last edit
Keywords
reveals
License
Source code in this card is licensed under the MIT License.
Posted by Henning Koch to makandra dev (2012-05-30 12:38)