From 5b4598cb00cc1c1f20ab0a975b83b1e75bb4846b Mon Sep 17 00:00:00 2001
From: Teodor Vecerdi <teodor.vecerdi@gmail.com>
Date: Tue, 11 Jan 2022 09:26:37 +0200
Subject: [PATCH] Add TODO(#19)

---
 .../Runtime/Geometry/GeometryData.cs          | 34 ++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

diff --git a/UnityGeometryGraph/Assets/GeometryGraph/Runtime/Geometry/GeometryData.cs b/UnityGeometryGraph/Assets/GeometryGraph/Runtime/Geometry/GeometryData.cs
index 7d5dd720..436e341e 100644
--- a/UnityGeometryGraph/Assets/GeometryGraph/Runtime/Geometry/GeometryData.cs
+++ b/UnityGeometryGraph/Assets/GeometryGraph/Runtime/Geometry/GeometryData.cs
@@ -162,6 +162,38 @@ private void FillFaceCornerMetadata() {
                 fcC.Vert = face.VertC;
             }
         }
+        
+        #region HashCode Implementations
+
+        private int CalculateHashCodeElementCount() {
+            return HashCode.Combine(vertices.Count, edges.Count, faces.Count, faceCorners.Count);
+        }
+
+        private int CalculateHashCodeAttributeCount() {
+            return HashHelpers.Combine(
+                CalculateHashCodeElementCount(),
+                HashCode.Combine(
+                    attributeManager.VertexAttributes.Count,
+                    attributeManager.EdgeAttributes.Count,
+                    attributeManager.FaceAttributes.Count,
+                    attributeManager.FaceCornerAttributes.Count
+                )
+            );
+        }
+
+        private int CalculateHashCodeAttributeValues() {
+            // TODO(#19): Implement CalculateHashCodeAttributeValues
+            // Located in `GeometryData.cs`
+            return 0;
+        }
+            
+        private int CalculateHashCodeFull() {
+            // TODO: Implement CalculateHashCodeFull
+            // Located in `GeometryData.cs`
+            return 0;
+        }
+
+        #endregion
 
         public void OnBeforeSerialize() {
         }
@@ -170,4 +202,4 @@ public void OnAfterDeserialize() {
             attributeManager.SetOwner(this);
         }
     }
-}
\ No newline at end of file
+}