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Support Annotation 2D and 3D geometry representations

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This commit is contained in:
Dion Moult
2020-05-05 18:30:43 +10:00
parent 0288af196d
commit 956e9ab034
1 changed files with 12 additions and 2 deletions
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src/ifcblenderexport/blenderbim/bim/export_ifc.py
+12 -2
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@@ -1887,7 +1887,8 @@ class IfcExporter():
def create_model_representation(self, representation): def create_model_representation(self, representation):
if representation['subcontext'] == 'Annotation': if representation['subcontext'] == 'Annotation':
pass return self.file.createIfcRepresentationMap(self.origin,
self.create_geometric_set_representation(representation))
elif representation['subcontext'] == 'Axis': elif representation['subcontext'] == 'Axis':
return self.file.createIfcRepresentationMap( return self.file.createIfcRepresentationMap(
self.origin, self.create_curve3d_axis_representation(representation)) self.origin, self.create_curve3d_axis_representation(representation))
@@ -1913,7 +1914,9 @@ class IfcExporter():
def create_plan_representation(self, representation): def create_plan_representation(self, representation):
if representation['subcontext'] == 'Annotation': if representation['subcontext'] == 'Annotation':
pass shape_representation = self.create_geometric_curve_set_representation(representation, is_2d=True)
shape_representation.RepresentationType = 'Annotation2D'
return self.file.createIfcRepresentationMap(self.origin, shape_representation)
elif representation['subcontext'] == 'Axis': elif representation['subcontext'] == 'Axis':
return self.file.createIfcRepresentationMap( return self.file.createIfcRepresentationMap(
self.origin, self.create_curve2d_axis_representation(representation)) self.origin, self.create_curve2d_axis_representation(representation))
@@ -1986,6 +1989,13 @@ class IfcExporter():
'Curve', 'Curve',
self.create_curves(representation['raw'])) self.create_curves(representation['raw']))
def create_geometric_set_representation(self, representation, is_2d=False):
geometric_curve_set = self.file.createIfcGeometricSet(self.create_curves(representation['raw'], is_2d=is_2d))
return self.file.createIfcShapeRepresentation(
self.ifc_rep_context[representation['context']][representation['subcontext']][
representation['target_view']]['ifc'],
representation['subcontext'], 'GeometricSet', [geometric_curve_set])
def create_geometric_curve_set_representation(self, representation, is_2d=False): def create_geometric_curve_set_representation(self, representation, is_2d=False):
geometric_curve_set = self.file.createIfcGeometricCurveSet(self.create_curves(representation['raw'], is_2d=is_2d)) geometric_curve_set = self.file.createIfcGeometricCurveSet(self.create_curves(representation['raw'], is_2d=is_2d))
return self.file.createIfcShapeRepresentation( return self.file.createIfcShapeRepresentation(