This can happen if users somehow got wrong user permissions assigned to
their Godot cache, config or data paths (e.g. `~/.config/godot`).
The error messages should give them a hint as to what the issue may be.
Fixes#33199.
There may be other situations that still lead to a crash, we need to
review all uses of `FileAccess::open` with `FileAccess::WRITE` mode to
ensure that proper pointer validation is done.
(cherry picked from commit 565f7183aa)
New contributors added to AUTHORS:
@creikey, @IronicallySerious, @LikeLakers2, @minraws, @NilsIrl,
@profan, @raphael10241024
New Platinum sponsor, added to splash screen:
Heroic Labs
Merged some duplicates via .mailmap to allow better tracking of
commit counts with `git shortlog -s -n -e --no-merges`.
Thanks to all contributors and donors for making Godot possible!
(cherry picked from commit 664d7e7336)
If bake interval is a multiple of the curve length, the curve would return NaN for some offset values (when `frac == 0.0`, it matches the start and end of the curve segment so `fmod == 0.0`, `frac` becomes NaN)
```
# Godot 3.1.1
var c = Curve3D.new()
c.add_point(Vector3())
c.add_point(Vector3(0.5,0,0))
c.add_point(Vector3(1,0,0))
c.bake_interval = 0.5
c.interpolate_baked(0.5) == Vector3(NAN, NAN, NAN)
```
(cherry picked from commit 6bd271139d)
Color table should exist for images with bit count <= 8. Importing 16-bit
BMP images could also likely have a color table but they're not currently
supported in Godot.
(cherry picked from commit d5c5aabbf2)
Add some sanity checks according to bmp specification.
Read color table and index data within the same scope and
then simply extend the color palette.
This particular implementation has one limitation: not all 4/1 bit images
can be imported as it requires bit unpacking (size dimensions must be
a multiple of 8 for 1-bit and 2 (even) for 4-bit images).
(cherry picked from commit 6484da5721)
Added a condition to check if the loop exited without iteration
being run by checking the return value from idle().
Fixes: #26321
(cherry picked from commit 3c27980a17)
New contributors added to AUTHORS:
@merumelu, @sparkart
Thanks to all contributors and donors for making Godot possible!
(cherry picked from commit 41beecaa08)
Always resize image to square of power2
Enable mipmaps only if original texture has it enabled
Fix#28534, #28541
(cherry picked from commit 4009d26022)
