Second commit

Assets/Tremble/FieldConverters/Vector3Converter.cs

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+//
+// This file is part of the Tremble package by Tiny Goose.
+// Copyright (c) 2024-2026 TinyGoose Ltd., All Rights Reserved.
+//
+
+using System;
+using System.Globalization;
+using System.Linq;
+using System.Reflection;
+using UnityEngine;
+
+namespace TinyGoose.Tremble
+{
+	[TrembleFieldConverter(typeof(Vector3))]
+	public class Vector3Converter : TrembleFieldConverter<Vector3>
+	{
+		protected override bool TryGetValueFromMap(BspEntity entity, string key, GameObject gameObject, MemberInfo target, out Vector3 value)
+		{
+			target.GetCustomAttributes(out TrembleAttribute tremble);
+			bool? isRotation = tremble?.IsRotation;
+			
+			// Keep raw value if requested, or it's a "rotation"
+			isRotation ??= key.ContainsInvariant("rotation") || key.ContainsInvariant("rotate");
+
+			return isRotation.Value 
+				? entity.TryGetUntransformedVector(key, out value) 
+				: entity.TryGetVector(key, out value);
+		}
+
+		protected override bool TryGetValuesFromMap(BspEntity entity, string key, GameObject gameObject, MemberInfo target, out Vector3[] values)
+		{
+			if (!entity.TryGetString(key, out string stringValues))
+			{
+				values = default;
+				return false;
+			}
+
+			target.GetCustomAttributes(out TrembleAttribute tremble);
+			bool? isRotation = tremble?.IsRotation;
+
+			// Keep raw value if requested, or it's a "rotation"
+			isRotation ??= key.ContainsInvariant("rotation") || key.ContainsInvariant("rotate");
+
+			values = stringValues
+				.Split(',')
+				.Select(s =>
+				{
+					s.TryParseQ3Vector(out Vector3 result);
+
+					if (!isRotation.GetValueOrDefault(false))
+					{
+						result.Q3ToUnityVector(entity.ImportScale);
+					}
+
+					return result;
+				})
+				.ToArray();
+			return true;
+		}
+
+		protected override void AddFieldToFgd(FgdClass entityClass, string fieldName, Vector3 defaultValue, MemberInfo target)
+		{
+			target.GetCustomAttributes(
+				out TrembleAttribute tremble,
+				out TooltipAttribute tooltip
+			);
+
+			// Keep raw value if requested, or it's a "rotation"
+			bool? isRotation = tremble?.IsRotation;
+			isRotation ??= fieldName.ContainsInvariant("rotation") || fieldName.ContainsInvariant("rotate");
+
+			entityClass.AddField(new FgdVectorField 
+			{
+				Name = fieldName,
+				Description = tooltip?.tooltip ?? $"{target.GetFieldOrPropertyType().Name} {target.Name}",
+				DefaultValue = defaultValue,
+				ImportScale = isRotation.Value ? 1f : TrembleSyncSettings.Get().ImportScale,
+				ConvertToQ3 = true
+			});
+		}
+	}
+}