From 55ab58068067b2feca35e27ad18349f3597b1a3d Mon Sep 17 00:00:00 2001
From: yum <yum.food.vr@gmail.com>
Date: Fri, 2 Jan 2026 15:15:49 -0800
Subject: Fold: add Serialize() method to fold nodes

---
 Scripts/Fold/Editor/BaseFoldNode.cs | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'Scripts/Fold/Editor/BaseFoldNode.cs')

diff --git a/Scripts/Fold/Editor/BaseFoldNode.cs b/Scripts/Fold/Editor/BaseFoldNode.cs
index c779092..203a89a 100644
--- a/Scripts/Fold/Editor/BaseFoldNode.cs
+++ b/Scripts/Fold/Editor/BaseFoldNode.cs
@@ -1,4 +1,11 @@
 using GraphProcessor;
 
-public class BaseFoldNode : BaseNode {}
+public abstract class BaseFoldNode : BaseNode
+{
+  [Input(name = "Input")]
+  public BaseFoldNode input;
+
+  // Generate a generic representation of the node. This is used for animation.
+  public abstract FoldNodeSerialized Serialize();
+}
 
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