Keyframe times shift slowly in imported animations, starting with a zero shift
at the beginning and increasing and becoming erratic slowly farther into an
animation, reaching significant levels at times after about 3 minutes into an
animation. This commit fixes the issue by increasing the precision of the
floating point numbers used for keyframe time calculations. Only the most
significant cases that cause fast accumulation of errors over a short animation
duration are fixed. Other cases that would have a marginal benefit from
switching to double precision numbers are left for another PR/further analysis.
Note that this change has no impact on the runtime performance of games/apps
created using Godot. It only affects the GLTF importer.
Fixes#47127.
When AnimatedSprite2D::play() was called before SpriteFrames has been initialized, a crach occurred (issue #46013).
Modification : An error message on null check test has been added to prevent crash.
Fix#46013.
This is beacuse on Android these values are already in m/s^2 while on
iOS and UWP they are in g. This just makes the behaviour consistent on
all platforms.
- 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.
Test specific axes before falling back to GJK-EPA algorithm to get more
accurate separation axes for common cases, the same way it's done for
cylinder-cylinder collision.
If the editor was started with --debug-collisions, 3d shapes were
displayed twice, both with the gizmo and debug shapes. Some shapes could
also persist after being removed due to the usage of queue_free() to
destroy the debug shapes.
Make sure that RemoteDebuggerPeer wait at least 100us between polls
(effectively forcing a min tick of 100 microseconds).
This greatly improve performances (the call to poll was useless since
during low traffic, writes would always be available, and during high
traffic, reads would always be available, effectively making it a
busy-waiting loop). We could further improve this, by separating the two
polls, and adjust the min tick based on load, but this is most likely
more than enough already without sacrificing too much on high loads.
In the case of falling back to GJK-EPA algorithm to generate cylinder
contact points, margins were never taken into account.
This fixes the depenetration phase for kinematic bodies and allows
consistent floor detection for cylinder shapes.
* Properly exposed, including validated and variant call
* Bound static functions in String and Color
* Did not add support for scripting languages, will have to be added manually.
