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Implement connection aware wall L-joints

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This commit is contained in:
Dion Moult
2022-09-16 18:30:57 +10:00
parent d106b0e017
commit f93604d6b7
6 changed files with 289 additions and 111 deletions
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src/ifcopenshell-python/ifcopenshell/api/geometry/connect_path.py
+34 -19
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@@ -33,27 +33,42 @@ class Usecase:
self.settings[key] = value
def execute(self):
existing_connection = [
r
for r in self.settings["relating_element"].ConnectedTo
if r.RelatedElement == self.settings["related_element"]
]
incompatible_connections = []
for rel in self.settings["relating_element"].ConnectedTo:
if rel.RelatedElement == self.settings["related_element"]:
incompatible_connections.append(rel)
elif (
rel.RelatingConnectionType in ["ATSTART", "ATEND"]
and rel.RelatingConnectionType == self.settings["relating_connection"]
):
incompatible_connections.append(rel)
if existing_connection:
existing_connection = existing_connection[0]
if existing_connection.RelatingConnectionType != self.settings["relating_connection"]:
existing_connection.RelatingConnectionType = self.settings["relating_connection"]
if existing_connection.RelatedConnectionType != self.settings["related_connection"]:
existing_connection.RelatedConnectionType = self.settings["related_connection"]
return existing_connection[0]
for rel in self.settings["relating_element"].ConnectedFrom:
if (
rel.RelatedConnectionType in ["ATSTART", "ATEND"]
and rel.RelatedConnectionType == self.settings["relating_connection"]
):
incompatible_connections.append(rel)
if [
r
for r in self.settings["related_element"].ConnectedTo
if r.RelatedElement == self.settings["relating_element"]
]:
# No cyclical connections allowed, I assume
return
for rel in self.settings["related_element"].ConnectedFrom:
if (
rel.RelatedConnectionType in ["ATSTART", "ATEND"]
and rel.RelatedConnectionType == self.settings["related_connection"]
):
incompatible_connections.append(rel)
for rel in self.settings["related_element"].ConnectedTo:
if rel.RelatedElement == self.settings["relating_element"]:
incompatible_connections.append(rel)
elif (
rel.RelatingConnectionType in ["ATSTART", "ATEND"]
and rel.RelatingConnectionType == self.settings["related_connection"]
):
incompatible_connections.append(rel)
if incompatible_connections:
for connection in set(incompatible_connections):
self.file.remove(connection)
return self.file.createIfcRelConnectsPathElements(
ifcopenshell.guid.new(),