整合SLSUtilities

Packages/com.lunawolfstudios.scriptablesheets/Editor/Modules/Shared/Utilities/DrawUtility.cs

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+using UnityEditor;
+using UnityEngine;
+
+namespace LunaWolfStudiosEditor.ScriptableSheets.Shared
+{
+	public static class DrawUtility
+	{
+		public static void TableAssetPreview(Object obj, Rect propertyRect, AssetPreviewSettings assetPreviewSettings)
+		{
+			if (!assetPreviewSettings.Show || obj == null)
+			{
+				return;
+			}
+
+			var preview = AssetPreview.GetAssetPreview(obj) ?? AssetPreview.GetMiniThumbnail(obj);
+			if (preview == null)
+			{
+				return;
+			}
+
+			var previewRect = propertyRect;
+			previewRect.y += EditorGUIUtility.singleLineHeight;
+			previewRect.height -= EditorGUIUtility.singleLineHeight;
+			UnityEngine.GUI.DrawTexture(previewRect, preview, assetPreviewSettings.ScaleMode);
+		}
+
+		public static class GUI
+		{
+			public static bool ToggleCenter(Rect propertyRect, bool value)
+			{
+				var centerPoint = (propertyRect.width - 10) / 2;
+				propertyRect.x += centerPoint;
+				propertyRect.width -= centerPoint;
+				return EditorGUI.Toggle(propertyRect, value);
+			}
+
+			public static uint UIntField(Rect propertyRect, uint value)
+			{
+				var textValue = EditorGUI.TextField(propertyRect, value.ToString());
+				return uint.TryParse(textValue, out uint newValue) ? newValue : value;
+			}
+
+			public static ulong ULongField(Rect propertyRect, ulong value)
+			{
+				var textValue = EditorGUI.TextField(propertyRect, value.ToString());
+				return ulong.TryParse(textValue, out ulong newValue) ? newValue : value;
+			}
+		}
+	}
+}