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Cache last shading type to skip redundant material style restores

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This commit is contained in:
falken10vdl
2026-07-21 09:58:06 +02:00
parent 4c5bd88877
commit c92a825a94
1 changed files with 6 additions and 0 deletions
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src/bonsai/bonsai/tool/style.py
+6
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@@ -1075,6 +1075,8 @@ class Style(bonsai.core.tool.Style):
objects = [tool.Ifc.get_object(e) for e in elements] objects = [tool.Ifc.get_object(e) for e in elements]
tool.Geometry.reload_representation(objects) tool.Geometry.reload_representation(objects)
_last_shading_type: str | None = None
@classmethod @classmethod
def restore_material_style_types(cls, shading_type: str) -> bool: def restore_material_style_types(cls, shading_type: str) -> bool:
"""Set each IFC material's active_style_type to the richest available for the given viewport mode. """Set each IFC material's active_style_type to the richest available for the given viewport mode.
@@ -1085,6 +1087,10 @@ class Style(bonsai.core.tool.Style):
Returns True if any IFC material has IfcSurfaceStyleWithTextures (used to decide color_type). Returns True if any IFC material has IfcSurfaceStyleWithTextures (used to decide color_type).
""" """
if cls._last_shading_type == shading_type:
return False
cls._last_shading_type = shading_type
has_any_textures = False has_any_textures = False
for material in bpy.data.materials: for material in bpy.data.materials:
if not tool.Blender.get_ifc_definition_id(material): if not tool.Blender.get_ifc_definition_id(material):