wehub-resource-sync
91 lines
2.8 KiB
C#
91 lines
2.8 KiB
C#
using T3.Core.Utils;
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namespace Lib.flow.context;
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[Guid("7953f704-ebee-498b-8bdd-a2c201dfe278")]
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internal sealed class SetIntVar : Instance<SetIntVar>
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{
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[Output(Guid = "7d806685-4678-4dfc-9dbc-36fdfa0c7a59")]
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public readonly Slot<Command> Output = new();
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public SetIntVar()
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{
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Output.UpdateAction += Update;
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}
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private int ClampForEnum<T>(int i) where T:Enum
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{
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return i.Clamp(0, Enum.GetValues(typeof(T)).Length - 1);
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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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var logLevel = LogLevel.GetEnumValue<LogLevels>(context);
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if (string.IsNullOrEmpty(name))
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{
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if((int)logLevel >= (int)LogLevels.Warnings)
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Log.Warning($"Can't set variable with invalid name {name}", this);
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return;
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}
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if (SubGraph.HasInputConnections)
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{
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var hadPreviousValue = context.IntVariables.TryGetValue(name, out var previous);
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context.IntVariables[name] = newValue;
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SubGraph.GetValue(context);
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if (hadPreviousValue)
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{
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if ((int)logLevel >= (int)LogLevels.Changes)
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Log.Debug($"Changing {name} from {previous} -> {newValue}", this);
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context.IntVariables[name] = previous;
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}
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else
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{
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if ((int)logLevel >= (int)LogLevels.AllUpdates)
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Log.Debug($"Setting {name} to {newValue}", this);
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if(!clearAfterExecution)
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context.IntVariables.Remove(name);
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}
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}
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else
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{
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context.IntVariables[name] = newValue;
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}
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}
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[Input(Guid = "72DD0C80-8E95-474B-9AA5-D8292D0FF0DD")]
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public readonly InputSlot<int> Value = new InputSlot<int>();
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[Input(Guid = "bfd87742-aaf5-4fa8-b714-fd275de1c60d")]
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public readonly InputSlot<string> VariableName = new InputSlot<string>();
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[Input(Guid = "662b8a63-58db-4c9e-b53a-7ece1f118e12")]
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public readonly InputSlot<T3.Core.DataTypes.Command> SubGraph = new InputSlot<T3.Core.DataTypes.Command>();
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[Input(Guid = "4AB2A742-7F3F-4D96-B67E-73E14B4A8F47", MappedType = typeof(LogLevels))]
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public readonly InputSlot<int> LogLevel = new InputSlot<int>();
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[Input(Guid = "DA431996-4C4C-4CDC-9723-9116BBB5440C")]
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public readonly InputSlot<bool> ClearAfterExecution = new InputSlot<bool>();
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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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} |