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PredictedRigidbody: syntax

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This commit is contained in:
mischa 2024-03-14 14:56:59 +08:00
parent 949022e265
commit 59ef0e0cf3
1 changed files with 19 additions and 20 deletions
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39
Assets/Mirror/Components/PredictedRigidbody/PredictedRigidbody.cs
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@ -425,28 +425,27 @@ void FixedUpdate()
{
// on clients (not host) we record the current state every FixedUpdate.
// this is cheap, and allows us to keep a dense history.
if (isClientOnly)
{
// OPTIMIZATION: RecordState() is expensive because it inserts into a SortedList.
// only record if state actually changed!
// risks not having up to date states when correcting,
// but it doesn't matter since we'll always compare with the 'newest' anyway.
//
// we check in here instead of in RecordState() because RecordState() should definitely record if we call it!
if (onlyRecordChanges)
{
// TODO maybe don't reuse the correction thresholds?
tf.GetPositionAndRotation(out Vector3 position, out Quaternion rotation);
if (Vector3.Distance(lastRecorded.position, position) < positionCorrectionThreshold &&
Quaternion.Angle(lastRecorded.rotation, rotation) < rotationCorrectionThreshold)
{
// Debug.Log($"FixedUpdate for {name}: taking optimized early return instead of recording state.");
return;
}
}
if (!isClientOnly) return;
RecordState();
// OPTIMIZATION: RecordState() is expensive because it inserts into a SortedList.
// only record if state actually changed!
// risks not having up to date states when correcting,
// but it doesn't matter since we'll always compare with the 'newest' anyway.
//
// we check in here instead of in RecordState() because RecordState() should definitely record if we call it!
if (onlyRecordChanges)
{
// TODO maybe don't reuse the correction thresholds?
tf.GetPositionAndRotation(out Vector3 position, out Quaternion rotation);
if (Vector3.Distance(lastRecorded.position, position) < positionCorrectionThreshold &&
Quaternion.Angle(lastRecorded.rotation, rotation) < rotationCorrectionThreshold)
{
// Debug.Log($"FixedUpdate for {name}: taking optimized early return instead of recording state.");
return;
}
}
RecordState();
}
// manually store last recorded so we can easily check against this