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Arch: Fixed missing UIDs in IFC import

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This commit is contained in:
Yorik van Havre
2019-01-22 00:11:49 -02:00
parent 30c251e956
commit bdaa14c073
1 changed files with 72 additions and 39 deletions
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111
src/Mod/Arch/importIFC.py
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@@ -403,11 +403,18 @@ def insert(filename,docname,skip=[],only=[],root=None):
if root:
ROOT_ELEMENT = root
#global ifcfile # keeping global for debugging purposes
# global ifcfile # keeping global for debugging purposes
filename = decode(filename,utf=True)
ifcfile = ifcopenshell.open(filename)
# IfcOpenShell multiplies the precision value of the file by 100
# So we raise the precision by 100 too to compensate...
#ctxs = ifcfile.by_type("IfcGeometricRepresentationContext")
#for ctx in ctxs:
# if not ctx.is_a("IfcGeometricRepresentationSubContext"):
# ctx.Precision = ctx.Precision/100
# set default ifcopenshell options to work in brep mode
from ifcopenshell import geom
settings = ifcopenshell.geom.settings()
@@ -659,11 +666,11 @@ def insert(filename,docname,skip=[],only=[],root=None):
if DEBUG: print("skipping space ",pid,end="")
elif structobj:
structshapes[pid] = shape
if DEBUG: print(shape.Solids," ",end="")
if DEBUG: print(len(shape.Solids),"solids ",end="")
baseobj = shape
else:
shapes[pid] = shape
if DEBUG: print(shape.Solids," ",end="")
if DEBUG: print(len(shape.Solids),"solids ",end="")
baseobj = shape
else:
@@ -671,7 +678,7 @@ def insert(filename,docname,skip=[],only=[],root=None):
if clone:
if DEBUG: print("clone ",end="")
else:
if GET_EXTRUSIONS:
if GET_EXTRUSIONS and (MERGE_MODE_ARCH != 1):
if ptype in ["IfcWall","IfcWallStandardCase"]:
sortmethod = "z"
else:
@@ -795,50 +802,52 @@ def insert(filename,docname,skip=[],only=[],root=None):
if store:
sharedobjects[store] = obj
obj.Label = name
if DEBUG: print(": "+obj.Label+" ",end="")
if hasattr(obj,"Description") and hasattr(product,"Description"):
if product.Description:
obj.Description = product.Description
if FreeCAD.GuiUp and baseobj:
try:
if hasattr(baseobj,"ViewObject"):
baseobj.ViewObject.hide()
except ReferenceError:
pass
if ptype == "IfcBuildingStorey":
if product.Elevation:
obj.Placement.Base.z = product.Elevation * getScaling(ifcfile)
# setting IFC role
try:
if hasattr(obj,"IfcRole"):
obj.IfcRole = ''.join(map(lambda x: x if x.islower() else " "+x, ptype[3:]))[1:]
else:
# pre-0.18 objects, only support a small subset of types
r = ptype[3:]
tr = dict((v,k) for k, v in translationtable.items())
if r in tr.keys():
r = tr[r]
# remove the "StandardCase"
if "StandardCase" in r:
r = r[:-12]
obj.Role = r
except:
print("Unable to give IFC role ",ptype," to object ",obj.Label)
# setting uid
if hasattr(obj,"IfcAttributes"):
a = obj.IfcAttributes
a["IfcUID"] = str(guid)
obj.IfcAttributes = a
break
if not obj:
obj = Arch.makeComponent(baseobj,name=name)
obj.Label = name
if DEBUG: print(": "+obj.Label+" ",end="")
if hasattr(obj,"Description") and hasattr(product,"Description"):
if product.Description:
obj.Description = product.Description
if FreeCAD.GuiUp and baseobj:
try:
if hasattr(baseobj,"ViewObject"):
baseobj.ViewObject.hide()
except ReferenceError:
pass
# setting IFC role
try:
if hasattr(obj,"IfcRole"):
obj.IfcRole = ''.join(map(lambda x: x if x.islower() else " "+x, ptype[3:]))[1:]
else:
# pre-0.18 objects, only support a small subset of types
r = ptype[3:]
tr = dict((v,k) for k, v in translationtable.items())
if r in tr.keys():
r = tr[r]
# remove the "StandardCase"
if "StandardCase" in r:
r = r[:-12]
obj.Role = r
except:
print("Unable to give IFC role ",ptype," to object ",obj.Label)
# setting uid
if hasattr(obj,"IfcAttributes"):
a = obj.IfcAttributes
a["IfcUID"] = str(guid)
obj.IfcAttributes = a
if obj:
s = ""
if hasattr(obj,"Shape"):
@@ -860,6 +869,30 @@ def insert(filename,docname,skip=[],only=[],root=None):
obj.Placement.Base.z = product.Elevation * getScaling(ifcfile)
elif baseobj:
obj = Arch.makeComponent(baseobj,name=name,delete=True)
obj.Label = name
if DEBUG: print(": "+obj.Label+" ",end="")
if hasattr(obj,"Description") and hasattr(product,"Description"):
if product.Description:
obj.Description = product.Description
try:
if hasattr(obj,"IfcRole"):
obj.IfcRole = ''.join(map(lambda x: x if x.islower() else " "+x, ptype[3:]))[1:]
else:
# pre-0.18 objects, only support a small subset of types
r = ptype[3:]
tr = dict((v,k) for k, v in translationtable.items())
if r in tr.keys():
r = tr[r]
# remove the "StandardCase"
if "StandardCase" in r:
r = r[:-12]
obj.Role = r
except:
print("Unable to give IFC role ",ptype," to object ",obj.Label)
if hasattr(obj,"IfcAttributes"):
a = obj.IfcAttributes
a["IfcUID"] = str(guid)
obj.IfcAttributes = a
elif (MERGE_MODE_ARCH == 2 and archobj) or (MERGE_MODE_STRUCT == 1 and not archobj):