Second commit

Assets/Tremble/FieldConverters/IntFieldConverter.cs

@@ -0,0 +1,57 @@
+// 
+// This file is part of the Tremble package by Tiny Goose.
+// Copyright (c) 2024-2026 TinyGoose Ltd., All Rights Reserved.
+//
+
+using System.Linq;
+using System.Reflection;
+using UnityEngine;
+
+namespace TinyGoose.Tremble
+{
+	[TrembleFieldConverter(typeof(int))]
+	public class IntFieldConverter : TrembleFieldConverter<int>
+	{
+		protected override bool TryGetValueFromMap(BspEntity entity, string key, GameObject gameObject, MemberInfo target, out int value)
+		{
+			return entity.TryGetInt(key, out value);
+		}
+
+		protected override bool TryGetValuesFromMap(BspEntity entity, string key, GameObject gameObject, MemberInfo target, out int[] values)
+		{
+			if (!entity.TryGetString(key, out string stringValues))
+			{
+				values = default;
+				return false;
+			}
+
+			values = stringValues
+				.Split(',')
+				.Select(s => int.TryParse(s, out int result) ? result : default)
+				.ToArray();
+			return true;
+		}
+
+		protected override void AddFieldToFgd(FgdClass entityClass, string fieldName, int defaultValue, MemberInfo target)
+		{
+			target.GetCustomAttributes(
+				out TooltipAttribute tooltip,
+				out RangeAttribute range
+			);
+
+			// Read range hint, if available
+			string rangeHint = "";
+			if (range != null)
+			{
+				rangeHint = $" (valid range: {range.min} - {range.max})";
+			}
+
+			entityClass.AddField(new FgdIntegerField
+			{
+				Name = fieldName,
+				Description = (tooltip?.tooltip ?? $"{target.GetFieldOrPropertyType().Name} {target.Name}") + rangeHint,
+				DefaultValue = defaultValue
+			});
+		}
+	}
+}