Materials UI - support showing styles assigned with IfcPresentationStyleAssignment

2026-08-09 09:21:46 +00:00 · 2024-10-04 11:23:10 +05:00
parent cab3fd266d
commit e810dc76e0
1 changed files with 6 additions and 1 deletions
@@ -131,7 +131,12 @@ class MaterialsData:
                for item in representation.Items:
                    if not item.is_a("IfcStyledItem"):
                        continue
-                    for style in item.Styles:
+                    current_styles: list[ifcopenshell.entity_instance] = list(item.Styles)
+                    while current_styles:
+                        style = current_styles.pop()
+                        if style.is_a("IfcPresentationStyleAssignment"):
+                            current_styles.extend(style.Styles)
+                            continue
                        results.append(
                            {
                                "context_type": context.ContextType,