wehub-resource-sync
79 lines
3.4 KiB
C#
79 lines
3.4 KiB
C#
using T3.Core.Utils;
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namespace Examples.user.pixtur.research.hitform;
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[Guid("73faed85-f936-4f54-bef5-600a11405af3")]
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public class LoadHFCS : Instance<LoadHFCS>
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{
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[Output(Guid = "709BF59B-725C-46DE-9139-A159EFA59688", DirtyFlagTrigger = DirtyFlagTrigger.Animated)]
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public readonly TimeClipSlot<Vector3> Position = new();
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[Output(Guid = "B122784E-9787-4B29-A492-AF8EA2DC040D", DirtyFlagTrigger = DirtyFlagTrigger.Animated)]
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public readonly Slot<Vector3> Rotation = new();
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public LoadHFCS()
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{
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Position.UpdateAction = Update;
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Rotation.UpdateAction = Update;
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}
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private void Update(EvaluationContext context)
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{
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var wasTriggered = MathUtils.WasTriggered(TriggerReload.GetValue(context), ref _triggered);
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if (Path.DirtyFlag.IsDirty || wasTriggered)
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{
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var filePath = Path.GetValue(context);
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TriggerReload.SetTypedInputValue(false);
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if (HitFilmComposite.HitFilm.Load(filePath, out var orderedKeys) && orderedKeys.Count > 0)
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{
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Log.Debug($"Reload: {filePath} with {orderedKeys.Count} keyframes");
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_orderedKeys = orderedKeys;
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Position.TimeClip.TimeRange.Start = (float)context.Playback.BarsFromSeconds( orderedKeys[0].TimeInSeconds);
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Position.TimeClip.SourceRange.Start = (float)context.Playback.BarsFromSeconds( orderedKeys[0].TimeInSeconds);
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Position.TimeClip.TimeRange.End = (float)context.Playback.BarsFromSeconds(orderedKeys[^1].TimeInSeconds);
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Position.TimeClip.SourceRange.End = (float)context.Playback.BarsFromSeconds(orderedKeys[^1].TimeInSeconds);
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}
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else
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{
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_orderedKeys.Clear();
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}
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}
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if(_orderedKeys==null || _orderedKeys.Count==0)
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return;
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//Log.Debug($" FxTime: {context.LocalFxTime:0.00} {context.LocalTime:0.00}", this);
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var timeInBars = context.LocalTime;
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var timeInSecs = context.Playback.SecondsFromBars(timeInBars);
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var indexAtTime = MathUtils.FindIndexForTime(_orderedKeys, timeInSecs, i => _orderedKeys[i].TimeInSeconds );
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var keyA = _orderedKeys[indexAtTime];
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if(indexAtTime < _orderedKeys.Count-1)
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{
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var next = _orderedKeys[indexAtTime+1];
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var t = (timeInSecs - keyA.TimeInSeconds) / (next.TimeInSeconds - keyA.TimeInSeconds);
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Position.Value = Vector3.Lerp(keyA.Position, next.Position, (float)t);
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Rotation.Value = new Vector3(MathUtils.LerpDegreesAngle(keyA.Orientation.X, next.Orientation.X, (float)t),
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MathUtils.LerpDegreesAngle(keyA.Orientation.Y, next.Orientation.Y, (float)t),
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MathUtils.LerpDegreesAngle(keyA.Orientation.Z, next.Orientation.Z, (float)t));
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}
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else
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{
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Position.Value = keyA.Position;
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Rotation.Value = keyA.Orientation;
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}
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}
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private bool _triggered;
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private List<HitFilmComposite.TransformationKey> _orderedKeys = new();
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[Input(Guid = "83b7ea0e-2ab6-4b5e-9706-0b702569c847")]
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public readonly InputSlot<string> Path = new();
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[Input(Guid = "81E8AD44-56D6-4944-B81C-A36D035A502C")]
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public readonly InputSlot<bool> TriggerReload = new();
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} |