wehub-resource-sync
109 lines
3.1 KiB
C#
109 lines
3.1 KiB
C#
#nullable enable
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using T3.Core.Utils;
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namespace Lib.numbers.data.utils;
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[Guid("e623b242-98e8-4ac1-9b9a-5e0b98acf088")]
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public sealed class SelectVec3FromDict : Instance<SelectVec3FromDict>
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, ICustomDropdownHolder,
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IStatusProvider
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{
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[Output(Guid = "7C93DD8B-2630-48E1-A6C5-C67495A68A5D")]
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public readonly Slot<Vector3> Result = new();
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public SelectVec3FromDict()
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{
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Result.UpdateAction = Update;
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}
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private void Update(EvaluationContext context)
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{
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_dict = DictionaryInput.GetValue(context);
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if (_dict == null)
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return;
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var keyX = SelectX.GetValue(context);
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var needsUpdate = keyX != _lastKeyForX || _dict.Count != _lastDictCount;
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if (needsUpdate)
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{
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_lastKeyForX = keyX;
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_lastDictCount = _dict.Count;
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_keysValid = StringUtils.TryUpdateVectorKeysRelatedToX(_dict, SelectX.GetValue(context), ref _vectorKeys, 3);
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if (!_keysValid)
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{
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_lastErrorMessage = "Can't find vector3 values in OSC dict";
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return;
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}
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}
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if (!_keysValid)
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return;
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if (_vectorKeys.Count != 3)
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{
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Log.Error("Invalid key computation", this); // sanity check
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return;
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}
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_lastErrorMessage = string.Empty;
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if (_dict.TryGetValue(_vectorKeys[0], out var x)
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&& _dict.TryGetValue(_vectorKeys[1], out var y)
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&& _dict.TryGetValue(_vectorKeys[2], out var z))
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{
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Result.Value = new Vector3(x, y, z);
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}
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}
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private Dict<float>? _dict; // need to cache for select auto-completion
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private int _lastDictCount;
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private string? _lastKeyForX = string.Empty;
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private bool _keysValid;
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private List<string> _vectorKeys = [];
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#region select dropdown and status provide
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string ICustomDropdownHolder.GetValueForInput(Guid inputId)
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{
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return SelectX.Value ?? string.Empty;
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}
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IEnumerable<string> ICustomDropdownHolder.GetOptionsForInput(Guid inputId)
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{
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if (inputId != SelectX.Id || _dict == null)
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{
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yield return "";
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yield break;
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}
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foreach (var key in _dict.Keys)
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{
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yield return key;
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}
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}
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void ICustomDropdownHolder.HandleResultForInput(Guid inputId, string? selected, bool isAListItem)
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{
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SelectX.SetTypedInputValue(selected);
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}
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private string _lastErrorMessage = string.Empty;
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public IStatusProvider.StatusLevel GetStatusLevel() =>
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string.IsNullOrEmpty(_lastErrorMessage) ? IStatusProvider.StatusLevel.Success : IStatusProvider.StatusLevel.Warning;
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public string GetStatusMessage() => _lastErrorMessage;
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#endregion
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[Input(Guid = "428006e1-4188-4cc0-81f8-b27867f623a5")]
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public readonly InputSlot<Dict<float>> DictionaryInput = new();
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[Input(Guid = "bd4f9dae-3df8-4777-ae75-8d0b7d6a57d5")]
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public readonly InputSlot<string?> SelectX = new();
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} |