wehub-resource-sync
72 lines
1.9 KiB
C#
72 lines
1.9 KiB
C#
namespace Lib.flow.context;
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[Guid("b822a197-9cf6-4bda-abda-02cf98ed5b90")]
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public class SetMatrixVar : Instance<SetMatrixVar>
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{
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[Output(Guid = "82686968-5e65-428f-91da-d15d55b37300")]
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public readonly Slot<Command> Output = new();
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public SetMatrixVar()
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{
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Output.UpdateAction = Update;
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}
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private void Update(EvaluationContext context)
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{
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var name = VariableName.GetValue(context);
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var newValue = Value.GetValue(context);
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var clearAfterExecution = ClearAfterExecution.GetValue(context);
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if (string.IsNullOrEmpty(name))
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{
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return;
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}
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if (SubGraph.HasInputConnections)
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{
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var hadPreviousValue = context.ObjectVariables.TryGetValue(name, out var previous);
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context.ObjectVariables[name] = newValue;
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SubGraph.GetValue(context);
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if (hadPreviousValue)
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{
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context.ObjectVariables[name] = previous;
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}
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else
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{
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if(!clearAfterExecution)
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context.ObjectVariables.Remove(name);
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}
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}
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else if(!clearAfterExecution)
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{
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context.ObjectVariables[name] = newValue;
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}
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}
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[Input(Guid = "6ac6caf5-f65b-4740-9a35-3ac0e5bfbdde")]
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public readonly InputSlot<Command> SubGraph = new();
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[Input(Guid = "3e968af2-a08e-4c4b-a822-724c66164b5f")]
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public readonly InputSlot<string> VariableName = new();
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[Input(Guid = "4BD58603-46B7-4C66-BCD6-43468400D489")]
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public readonly InputSlot<Vector4[]> Value = new();
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[Input(Guid = "34f9fde3-7030-4d1a-a48d-e71984634709")]
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public readonly InputSlot<bool> ClearAfterExecution = new ();
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private enum LogLevels
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{
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None,
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Warnings,
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Changes,
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AllUpdates,
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}
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} |