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Source/Editor/CustomEditors/Dedicated/TerrainEditor.cs

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+// Copyright (c) 2012-2020 Wojciech Figat. All rights reserved.
+
+using FlaxEngine;
+
+namespace FlaxEditor.CustomEditors.Dedicated
+{
+    /// <summary>
+    /// Custom editor for <see cref="Terrain"/>.
+    /// </summary>
+    /// <seealso cref="ActorEditor" />
+    [CustomEditor(typeof(Terrain)), DefaultEditor]
+    public class TerrainEditor : ActorEditor
+    {
+        /// <inheritdoc />
+        public override void Initialize(LayoutElementsContainer layout)
+        {
+            base.Initialize(layout);
+
+            // Add info box
+            if (IsSingleObject && Values[0] is Terrain terrain)
+            {
+                var patchesCount = terrain.PatchesCount;
+                var chunkSize = terrain.ChunkSize;
+                var resolution = terrain.Scale;
+                var totalSize = terrain.Box.Size;
+                string text = string.Format("Patches: {0}\nTotal Chunks: {1}\nChunk Size: {2}\nResolution: {3}m x {4}m\nTotal size: {5}km x {6}km",
+                                            patchesCount,
+                                            patchesCount * 16,
+                                            chunkSize,
+                                            1.0f / (resolution.X + 1e-9f),
+                                            1.0f / (resolution.Z + 1e-9f),
+                                            totalSize.X * 0.00001f,
+                                            totalSize.Z * 0.00001f
+                );
+                var label = layout.Label(text);
+                label.Label.AutoHeight = true;
+            }
+        }
+    }
+}