Per-tick transform history of the QuantumEntityViews, driven by the QuantumEntityViewUpdater. It replaces the three frame copies the session used to keep for the view, recording only the transforms of the registered views at the moments the simulator reports the corresponding frame:
Predicted and verified ticks cannot share a ring, the same tick exists in both versions and predicted ticks run ahead by up to the rollback window.
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| bool | TryGetPredicted (QuantumEntityView view, int tick, QuantumEntityViewTransformType type, out QuantumEntityViewTransformData data) |
| | The transform recorded for the predicted tick , i.e. the state a displayed tick advanced from. More...
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| bool | TryGetPreviousUpdatePredicted (QuantumEntityView view, int tick, QuantumEntityViewTransformType type, out QuantumEntityViewTransformData data) |
| | The latest version of the tick the view displayed since the previous update, when the simulator re-simulated or verified that tick. Compared against what the view showed, the difference is the misprediction to correct. More...
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| bool | TryGetVerified (QuantumEntityView view, int tick, QuantumEntityViewTransformType type, out QuantumEntityViewTransformData data) |
| | The transform recorded for the verified tick . More...
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| long | AllocatedBytes => _predicted.AllocatedBytes + _verified.AllocatedBytes |
| | Bytes held by the buffers of both registries, registered views or not. O(1). Zero until the first view registers, then InitialSlots slots per registry, growing with the number of registered views. More...
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| const int | InitialSlots = 32 |
| | Slots a registry allocates when its first view registers. Nothing is allocated before that. More...
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| const int | PredictedCapacity = 4 |
| | Ticks per view in the predicted registry. One From tick is written per update and read back until the next one. More...
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| const int | VerifiedCapacity = 32 |
| | Ticks per view in the verified registry. The snapshot timer reads at most QuantumSnapshotInterpolationTimer.SnapshotReferenceLatencyTicks + 3 ticks behind the verified frame. More...
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Per-tick transform history of the QuantumEntityViews, driven by the QuantumEntityViewUpdater. It replaces the three frame copies the session used to keep for the view, recording only the transforms of the registered views at the moments the simulator reports the corresponding frame:
Predicted and verified ticks cannot share a ring, the same tick exists in both versions and predicted ticks run ahead by up to the rollback window.
◆ TryGetPredicted()
The transform recorded for the predicted tick , i.e. the state a displayed tick advanced from.
- Parameters
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| view | The view to read. |
| tick | The tick to read. |
| type | The expected transform type, guards against reading the union as the wrong component. |
| data | The recorded entry. |
- Returns
false when the view does not record predicted ticks of type or the tick is gone.
◆ TryGetVerified()
The transform recorded for the verified tick .
- Parameters
-
| view | The view to read. |
| tick | The tick to read. |
| type | The expected transform type, guards against reading the union as the wrong component. |
| data | The recorded entry. |
- Returns
false when the view does not record verified ticks of type or the tick is gone.
◆ TryGetPreviousUpdatePredicted()
The latest version of the tick the view displayed since the previous update, when the simulator re-simulated or verified that tick. Compared against what the view showed, the difference is the misprediction to correct.
- Parameters
-
| view | The view to read. |
| tick | The tick the view displayed, only that tick can be read. |
| type | The expected transform type, guards against reading the union as the wrong component. |
| data | The corrected entry. |
- Returns
false when the view does not record predicted ticks of type or the copy holds another tick.
◆ PredictedCapacity
| const int Quantum.QuantumEntityViewTransformHistory.PredictedCapacity = 4 |
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static |
Ticks per view in the predicted registry. One From tick is written per update and read back until the next one.
◆ VerifiedCapacity
| const int Quantum.QuantumEntityViewTransformHistory.VerifiedCapacity = 32 |
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static |
Ticks per view in the verified registry. The snapshot timer reads at most QuantumSnapshotInterpolationTimer.SnapshotReferenceLatencyTicks + 3 ticks behind the verified frame.
◆ InitialSlots
| const int Quantum.QuantumEntityViewTransformHistory.InitialSlots = 32 |
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static |
Slots a registry allocates when its first view registers. Nothing is allocated before that.
◆ AllocatedBytes
| long Quantum.QuantumEntityViewTransformHistory.AllocatedBytes => _predicted.AllocatedBytes + _verified.AllocatedBytes |
Bytes held by the buffers of both registries, registered views or not. O(1). Zero until the first view registers, then InitialSlots slots per registry, growing with the number of registered views.
Quantum 3
3.1.0