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Fix #965. Improve canonicalisation of material names to fix import failure.

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Dion Moult
2020-08-31 22:31:15 +10:00
parent 6f6a1aede6
commit 6ac56cbcf6
1 changed files with 3 additions and 3 deletions
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src/ifcblenderexport/blenderbim/bim/import_ifc.py
+3 -3
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@@ -114,8 +114,8 @@ class MaterialCreator():
continue continue
elif 'surface-style-' in material: elif 'surface-style-' in material:
material = material.split('-')[2] material = material.split('-')[2]
if len(material) > 63: # Blender material names are up to 63 characters if len(bytes(material, 'utf-8')) > 63: # Blender material names are up to 63 UTF-8 bytes
material = material[0:63] material = bytes(material, 'utf-8')[0:63].decode('utf-8')
try: try:
material_to_slot[i] = slots.index(material) material_to_slot[i] = slots.index(material)
except: except:
@@ -130,7 +130,7 @@ class MaterialCreator():
mesh.polygons.foreach_set('material_index', material_index) mesh.polygons.foreach_set('material_index', material_index)
def canonicalise_material_name(self, name): def canonicalise_material_name(self, name):
return re.sub(r'\.[0-9]{3}', '', name) return re.sub(r'\.[0-9]{3}$', '', name)
def parse_material(self, element): def parse_material(self, element):
for association in element.HasAssociations: for association in element.HasAssociations: