From 1c95f6cc3f82df922b7197270e3b05b7ce1a2d50 Mon Sep 17 00:00:00 2001
From: Andrej730 <azhilenkov@gmail.com>
Date: Fri, 9 Aug 2024 17:53:37 +0500
Subject: [PATCH] bcf - remove lru_cache in build_viewpoint #4857

disabling it as it currently won't allows users to create a different viewpoint for the same IFC element (in the same or other bcf file) and also entity position can change between `build_viewpoint` calls
---
 src/bcf/bcf/v2/visinfo.py | 2 --
 src/bcf/bcf/v3/visinfo.py | 2 --
 2 files changed, 4 deletions(-)

diff --git a/src/bcf/bcf/v2/visinfo.py b/src/bcf/bcf/v2/visinfo.py
index ed6f3324f6..55502b480d 100644
--- a/src/bcf/bcf/v2/visinfo.py
+++ b/src/bcf/bcf/v2/visinfo.py
@@ -1,6 +1,5 @@
 import uuid
 import zipfile
-from functools import lru_cache
 from typing import Any, Iterable, Optional
 
 import numpy as np
@@ -206,7 +205,6 @@ class VisualizationInfoHandler:
         )
 
 
-@lru_cache(maxsize=None)
 def build_viewpoint(element: entity_instance) -> mdl.VisualizationInfo:
     """
     Return a BCF viewpoint of an IFC element.
diff --git a/src/bcf/bcf/v3/visinfo.py b/src/bcf/bcf/v3/visinfo.py
index 66430da972..1cfd08b22b 100644
--- a/src/bcf/bcf/v3/visinfo.py
+++ b/src/bcf/bcf/v3/visinfo.py
@@ -1,6 +1,5 @@
 import uuid
 import zipfile
-from functools import lru_cache
 from typing import Any, Iterable, Optional
 
 import numpy as np
@@ -206,7 +205,6 @@ class VisualizationInfoHandler:
         )
 
 
-@lru_cache(maxsize=None)
 def build_viewpoint(element: entity_instance) -> mdl.VisualizationInfo:
     """
     Return a BCF viewpoint of an IFC element.