Reintegrate try/catch removed in de7233b (AssetRipper#1865)

sharky98 · ds5678 · web-flow · commit d94fa54f704c · 2025-07-29T23:53:07.000-07:00
* Reintegrate try/catch removed in de7233b * correcting whitespace issue * Update GlbModelExporter.cs --------- Co-authored-by: Jeremy Pritts <49847914+ds5678@users.noreply.github.com>
diff --git a/Source/AssetRipper.Export.PrimaryContent/Models/GlbModelExporter.cs b/Source/AssetRipper.Export.PrimaryContent/Models/GlbModelExporter.cs
@@ -1,5 +1,6 @@
 ﻿using AssetRipper.Assets;
 using AssetRipper.Export.Modules.Models;
+using AssetRipper.Import.Logging;
 using AssetRipper.Processing.Prefabs;
 using SharpGLTF.Scenes;
 using SharpGLTF.Schema2;
@@ -31,9 +32,17 @@ public bool Export(IEnumerable<IUnityObjectBase> assets, string path, FileSystem
 
 	public static bool ExportModel(IEnumerable<IUnityObjectBase> assets, string path, bool isScene, FileSystem fileSystem)
 	{
-		SceneBuilder sceneBuilder = GlbLevelBuilder.Build(assets, isScene);
-		using Stream fileStream = fileSystem.File.Create(path);
-		sceneBuilder.ToGltf2().WriteGLB(fileStream, new WriteSettings() { MergeBuffers = false });
-		return true;
+		try
+		{
+			SceneBuilder sceneBuilder = GlbLevelBuilder.Build(assets, isScene);
+			using Stream fileStream = fileSystem.File.Create(path);
+			sceneBuilder.ToGltf2().WriteGLB(fileStream, new WriteSettings() { MergeBuffers = false });
+			return true;
+		}
+		catch (InvalidOperationException ex) when (ex.Message == "Can't merge a buffer larger than 2Gb")
+		{
+			Logger.Error(LogCategory.Export, $"Model was too large to export as GLB.");
+			return false;
+		}
 	}
 }
