As many open source projects have started doing it, we're removing the
current year from the copyright notice, so that we don't need to bump
it every year.
It seems like only the first year of publication is technically
relevant for copyright notices, and even that seems to be something
that many companies stopped listing altogether (in a version controlled
codebase, the commits are a much better source of date of publication
than a hardcoded copyright statement).
We also now list Godot Engine contributors first as we're collectively
the current maintainers of the project, and we clarify that the
"exclusive" copyright of the co-founders covers the timespan before
opensourcing (their further contributions are included as part of Godot
Engine contributors).
Also fixed "cf." Frenchism - it's meant as "refer to / see".
This commit decouples the type of cursor used when the underline
of meta tag is set to False. Previous to this commit setting the
meta underline to false in the RichTextLabel would also make it
show the arrow cursor instead of the hand cursor.
Making the meta tag with no underline should not have any effect
on the type of cursor, since the text will still be clickable it
should be expected to have a hand cursor.
The same behavior is seen in other languages, like HTML+CSS, where
the setting "text-decoration" to "none" for the links, disables
the underline but maintains the clickable cursor.
Fixesgodotengine/godot-proposals#3193
Do not apply negative line separation to the last line.
Ensure all methods immediately update cache in a single thread mode.
Fix bbcode_enabled change not being applied until text is changed.
Fix crash if line height is zero or less.
Affects a lot of classes. Very thoroughly checked signal connections and deferred calls to this method, add_do_method/add_undo_method calls, and so on.
Also renames the internal `_update_callback()` to `_redraw_callback()` for consistency.
Just a few comments have also been changed to say "redraw".
In CPUParticles2D, there was a private variable with the same name. It has been renamed to `do_redraw`.
Also updates the documentation of both `visible_characters` and `visible_ratio` to, better describe what they do and improve consistency between the two Classes.
