Before this commit, when these tools were being used on large areas, the software would start being very slow due to the polyline drawing. Now it simply draws an image.
TODO:
- Optimize the lasso, pixel and polygon select tools
- Mirror the previews of ellipse selection and shape tools, for consistency with the lasso, pixel and polygon select tools
- Perhaps somehow remove Previews.gd since its work is even more limited now.
* splash ambient
* change fill to radial
* make import tag work with frame button
* hide Import tag dialog when clicking outside
* Icon shows the first frame of a tag
* formatting
Added missing strings to Translations.pot and fixed a few ones that were broken either because of missing periods, differences in capitalization or because of trailing newlines (the latter seems to get automatically trimmed in tooltips during runtime)
A few buttons and labels in Pixelorama weren't getting updated when changing languages, they'd just remain at the language the program started up with or only update when changing projects.
This fixes that and ensures they get updated as soon as the user changes languages.
This has no effect on non-Steam builds. Steam achievements are mostly for fun, but can also be educational because they can let users know of certain features and functionalities. It's using the GodotSteam GDExtension, but because I do not want to bloat the GitHub repository with things that are not needed for most builds, I decided not to include the GDExtension files, and instead check if the `Steam` class exists in `ClassDB`. The new SteamManager class pretty much does nothing on non-Steam builds, so do not worry about bloat.
In the future we could even take advantage of more of Steam's features, such as Cloud storage for pxo files.
* removed some redundant code
(not sure how it got there), made tracker toggle obey the variable
* Changed perspective editor from Control to PanelContainer to avoid some UI issues
This is just an added step for security. Now, if an extension file gets compromised, Pixelorama can detect the mismatch between the file's SHA256 and the SHA256 from the extension repository, and refuse to install the extension.
For example, someone with malicious intent could gain access in the repository where the extension file is hosted, and replace it with a different file. Before this commit, the malicious file would be downloaded normally, but now, since the file will change, so will its SHA-256 hash, so Pixelorama will be able detect the mismatch and recognize that it is potentially malicious.
The reason for removing the other store link is because I am worried that adding more links by default, can make it easier to compromise security. Extensions can be dangerous, and even if one link gets injected by malware, users are in danger, so I think it's better to keep the extensions is one, centralized place. I included all of the extensions listed in Variable's store link in this file.
I also renamed it from store to repository, as I think it's a more fitting name.
