* Deprecates GDNative in favor of a simpler, lower level interface.
* New extension system allows registering core engine classes.
* Simple header interface in gdnative_interace.h
- Added new_copy to all types, since trivial copy won't work for all
types.
- Added functions to convert from String to char array types, which is
not provided by the methods bound in Variant.
- Added operator index to String.
- Added missing cstring version of some Variant functions. They existed
in the header but didn't have the implementation and were missing from
the gdnative_api.json file.
- Added support for static calls on Variant types.
- Moved Variant struct definition to its own file so it can be used
without include cycles (like on Dictionary).
- Add `index` operator function so bindings like C++ can implement the
operator[] overload (which needs a reference to the actual value).
- Added missing new/destroy functions to Vector3i array.
- Added print error/warning functions as helpers so bindings can print
messages in the same manner as Godot itself does.
This API now uses the discovery functions present in Variant instead of
wrapping every built-in function. Users now need to query for function
pointers and use those.
Happy new year to the wonderful Godot community!
2020 has been a tough year for most of us personally, but a good year for
Godot development nonetheless with a huge amount of work done towards Godot
4.0 and great improvements backported to the long-lived 3.2 branch.
We've had close to 400 contributors to engine code this year, authoring near
7,000 commit! (And that's only for the `master` branch and for the engine code,
there's a lot more when counting docs, demos and other first-party repos.)
Here's to a great year 2021 for all Godot users 🎆
Those are standard types in C++ but not in C.
This also removes the wchar header which is not needed anymore and use
stddef.h instead (which is needed for size_t).
Returning the most contrasting color isn't a trivial task, as there
are often many possible choices. It's usually best left for the user
to implement using a script.
