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.
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)
Existing shadow caster culling using the BVH takes no account of the camera. This PR adds the highly encapsulated class VisualServerLightCuller which can cut down the casters in the shadow volume to only those which can cast shadows on the camera frustum.
This is used to:
* More accurately defer dirty updates to shadows when the shadow volume does not intersect the camera frustum.
* Tighter cull shadow casters to the view frustum.
Lights dirty state is now automatically managed:
* Continuous (tighter caster culling)
* Static (all casters are rendered)
Previously if an action was both pressed and released on the same tick or frame, `is_action_just_pressed()` would return false, resulting in missed input.
This PR separately the timestamp for pressing and releasing so each can be tested independently.
Adds optional hierarchical culling to the 2D rendering (within VisualServer).
Each canvas item maintains a bound in local space of the item itself and all child / grandchild items. This allows branches to be culled at once when they don't intersect a viewport.
Large groups of similar rects can be processed more efficiently using the MultiRect command. Processing common to the group can be done as a one off, instead of per rect.
Adds the new API to VisualServerCanvas, and uses the new functionality from Font, BitmapFont, DynamicFont and TileMap, via the VisualServerCanvasHelper class.
Replaces iOS gesture with touch implementation
Fixes#66422
Remove godot_view_gesture_recognizer
It's now unused.
Remove input_devices/pointing/ios/touch_delay
Unused with removal of gesture.
Remove unused methods from interface
Implementation made obsolete in prior commit
Style conformance
Having a mix of settings with and without subcategory makes the 'Editor'
section stand out with a weird UX, as instead of simply being a foldable
section like the others, it also holds its own top-level settings and is
therefore selectable.
This wasn't the case in 3.4, and is fixed in 4.0 by refactoring, so for
3.5 we should preserve the 3.4 UX, even if it's not the best.
When an exported project crashes, the crash handler message
shouldn't reference the Godot issue tracker, as not all crashes
are Godot's fault.
Reporting crashes that only occur on exported projects is still allowed,
but it should not be done by people who aren't working on the project
in question.
(cherry picked from commit c850ccb7c0)
Backports features and bugfixes from current Godot 4.0 to 3.5 and brings functions and codebase of both version largely in sync to make tutorials more compatible and future backports easier.
This reduces stuttering when a material is displayed for the first
time, and prevents stuttering from occurring entirely after the
project is restarted when a similar situation is encountered.
When physics interpolation is active on a node, it is essential that transforms are updated during "_physics_process()" rather than "_process()" calls, for the interpolation to give the correct result.
This PR adds optional warnings for instances, cameras and multimeshes which can flag updates being incorrectly called, and thus make these problems much easier to fix.
This makes it easier to spot syntax errors when editing the
class reference. The schema is referenced locally so validation
can still work offline.
Each class XML's schema conformance is also checked on GitHub Actions.
