Add tangents

deccer · Oct 30, 2022 · 058cdc1 · 058cdc1
1 parent 3e1b02b
commit 058cdc1
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/EngineKit/Graphics/MeshData.cs b/src/EngineKit/Graphics/MeshData.cs
@@ -317,5 +317,8 @@ private void AddVertex(
         _uvs.Add(uv ?? Vector2.Zero);
         _realTangents.Add(realTangent ?? Vector4.Zero);
         _biTangents.Add(Vector3.Zero);
+        _tangents.Add(realTangent != null
+            ? new Vector3(realTangent.Value.X, realTangent.Value.Y, realTangent.Value.Z)
+            : Vector3.Zero);
     }
 }