From 5b7888984eb98f190e337b1f5eafcc25a37d7685 Mon Sep 17 00:00:00 2001
From: Ryan Schultz <ryan@openingdesign.com>
Date: Sun, 30 Nov 2025 20:02:57 -0600
Subject: [PATCH] Fix #6495: when Shift+G is run to regenerate a wall, it
 refreshes the cut decorator as well.

---
 src/bonsai/bonsai/bim/module/model/opening.py | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/bonsai/bonsai/bim/module/model/opening.py b/src/bonsai/bonsai/bim/module/model/opening.py
index 2d9ca711d9..11c80041e6 100644
--- a/src/bonsai/bonsai/bim/module/model/opening.py
+++ b/src/bonsai/bonsai/bim/module/model/opening.py
@@ -48,6 +48,7 @@ from bpy_extras.object_utils import AddObjectHelper, object_data_add
 from gpu_extras.batch import batch_for_shader
 from typing import Union, Optional, Any, cast
 from collections.abc import Sequence
+from bonsai.bim.module.drawing.decoration import DecoratorData
 
 
 class FilledOpeningGenerator:
@@ -415,9 +416,13 @@ class RecalculateFill(bpy.types.Operator, tool.Ifc.Operator):
                             obj=building_obj,
                             representation=representation,
                         )
+
+        #Refresh cut decorator
+        DecoratorData.cut_cache.clear()
+        DecoratorData.fill_cache.clear()
+        DecoratorData.slice_cache.clear()
+
         return {"FINISHED"}
-
-
 class FlipFill(bpy.types.Operator, tool.Ifc.Operator):
     bl_idname = "bim.flip_fill"
     bl_label = "Flip Fill"