feat: NetworkTransformHybrid - Hybrid Sync Part 1 #3937
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Assets/Mirror/Components/NetworkTransform/NetworkTransformHybrid2022.cs
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| public bool showGizmos; | ||
| public bool showOverlay; |
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| public bool unreliableRedundancy = false; | ||
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| [Tooltip("When sending a reliable baseline, should we also send an unreliable delta or rely on the reliable baseline to arrive in a similar time?")] | ||
| public bool baselineIsDelta = true; | ||
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| // selective sync ////////////////////////////////////////////////////// | ||
| [Header("Selective Sync & interpolation")] | ||
| public bool syncPosition = true; | ||
| public bool syncRotation = true; | ||
| // public bool syncScale = false; // rarely used. disabled for perf so we can rely on transform.GetPositionAndRotation. | ||
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| // BEGIN CUSTOM CHANGE ///////////////////////////////////////////////// | ||
| // TODO rename to avoid double negative | ||
| public bool disableSendingThisToClients = false; |
| // only sync when changed hack ///////////////////////////////////////// | ||
| [Header("Sync Only If Changed")] | ||
| [Tooltip("When true, changes are not sent unless greater than sensitivity values below.")] | ||
| public bool onlySyncOnChange = true; |
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…id2022.cs Co-authored-by: MrGadget <[email protected]>
…id2022.cs Co-authored-by: MrGadget <[email protected]>
…id2022.cs Co-authored-by: MrGadget <[email protected]>
…id2022.cs Co-authored-by: MrGadget <[email protected]>
…id2022.cs Co-authored-by: MrGadget <[email protected]>
…id2022.cs Co-authored-by: MrGadget <[email protected]>
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| Vector3 lastDeserializedBaselinePosition = Vector3.zero; | ||
| Quaternion lastDeserializedBaselineRotation = Quaternion.identity; |
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yep, needed for delta compression. gonna put comments on there
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TODO DONT MERGE YET:
Changing Mirror from Reliable to (optional) Unreliable takes significant effort.
Let's do this with incremental PRs, each of them tested in a production game.
This PR is step 1: NetworkTransform with Reliable baseline + Unreliable deltas for proper change detection!
Old NetworkTransform
The previous NetworkTransform implements a hacky, 95% correct change detection for Unreliable since bandwidth would be too high otherwise. This PR changes this to a 100% correct change detection - so we'll want this even if we don't go any further!
Benchmarks
Mirror Benchmark:
Same bandwidth, faster server + client perf.