mbedTLS 2.28 is now EOL, and will no longer receive security updates.
This commit backports from Godot 4 the changes needed to update to
mbedTLS 3.6 (new LTS), including TLSv1.3 support.
Adds the option to change the audio driver to the Dummy driver and back at runtime, with a set of MuteState flags - Disabled (user control), Silence (period of silence), Focus Loss (when app is not in focus), and Paused (when app is paused).
Control for the flags is added for the editor in EditorSettings, and for the project in ProjectSettings.
Editor defaults to muted (Dummy driver) when there is no audio output, and automatically switches to active on output. This significantly reduces CPU usage.
GLOBAL_GET is an expensive operation which should not be used each frame / tick.
This PR adds macros which do a cheaper revision check, and only call the expensive GLOBAL_GET when project settings have changed.
Co-authored-by: Lukas Tenbrink <lukas.tenbrink@gmail.com>
Matches the `EditorNode` one for parity with the exposed
`resource_saved` signal
3.x backport: Adjusted documentation slightly, backported to 3.x branch
Co-authored-by: t20kdc <asdd2808@gmail.com>
We don't use that info for anything, and it generates unnecessary diffs
every time we bump the minor version (and CI failures if we forget to
sync some files from opt-in modules (mono, text_server_fb).
(cherry picked from commit 81064cc239)
* The `view_mesh_stats` feature introduced a new enum value `VIEW_SLECTED_INFO` within the unnamed `VIEW` enum.
* This turns out to be saved somehow, which means the view settings can get out of sync when reloading the project in an older version of the editor.
* The solution is simply to move the new value to the end of the enum so there are no conflicts.
The scene importer always assumed that the AnimationPlayer is called
"AnimationPlayer".
This is not always true: for example the GLTF importer just creates an
AnimationPlayer with the default name, which may be "animation_player",
depending on the project settings.
This fix instead chooses the first node that is an AnimationPlayer, and
warns if there is more than one.
Changing tool when painting prevented the corresponding commit of undo action when the mouse button was released. This led to undo actions getting out of sync and the undo system breaking the editor.
This PR simply prevents changing tool while mouse buttons are pressed, and prevents the above scenario.
This fixes a minor bug whereby facecount was actually returning the facecount * 3.
There were no major problems from this, but it did mean the optional threshold poly count used when merging was out by a factor of 3.
Add scene side discrete level of detail.
New node `LOD` for UI, and `LODManager` within `World` for automatically updating child visibilities based on distance from cameras.
