Glassvision/IfcOpenShell
1
0
Fork 0
mirror of https://github.com/IfcOpenShell/IfcOpenShell.git synced 2026-08-10 01:41:57 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix bug in cut decorator layersets where walls could be joined to odd non-layered things.

Browse Source
This commit is contained in:
Dion Moult
2023-04-28 22:14:26 +10:00
parent f6962eb58e
commit adf54efcc5
1 changed files with 23 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/blenderbim/blenderbim/bim/module/drawing/decoration.py
+23 -11
View File
@@ -2008,7 +2008,7 @@ class CutDecorator:
imat = obj.matrix_world.inverted()
element = tool.Ifc.get_entity(obj)
if "LAYER" not in (tool.Model.get_usage_type(element) or ""):
if tool.Model.get_usage_type(element) != "LAYER2":
return None, None
layers = self.get_layer_data(element)
@@ -2191,22 +2191,30 @@ class CutDecorator:
def get_connections(self, wall, obj, centerline, min_edge, max_edge):
connections = {"ATEND": None, "ATSTART": None, "ATPATH": [], "MINPATH": [], "MAXPATH": []}
for rel in wall.ConnectedTo:
# How do you join to a non layered element? Not sure.
if tool.Model.get_usage_type(rel.RelatedElement) != "LAYER2":
continue
if rel.RelatingConnectionType == "ATPATH":
connections["ATPATH"].append(
self.get_connection_metadata(obj, rel.RelatedElement, centerline, min_edge, max_edge)
)
metadata = self.get_connection_metadata(obj, rel.RelatedElement, centerline, min_edge, max_edge)
if not metadata:
continue
connections["ATPATH"].append(metadata)
else:
connections[rel.RelatingConnectionType] = self.get_connection_metadata(
obj, rel.RelatedElement, centerline, min_edge, max_edge
)
metadata = self.get_connection_metadata(obj, rel.RelatedElement, centerline, min_edge, max_edge)
if not metadata:
continue
connections[rel.RelatingConnectionType] = metadata
for rel in wall.ConnectedFrom:
if tool.Model.get_usage_type(rel.RelatingElement) != "LAYER2":
continue
# We only consider ATPATH since in this situation, we have the
# priority. The non-priority wall never has any layers that need to
# "turn a corner".
if rel.RelatedConnectionType == "ATPATH":
connections["ATPATH"].append(
self.get_connection_metadata(obj, rel.RelatingElement, centerline, min_edge, max_edge)
)
metadata = self.get_connection_metadata(obj, rel.RelatingElement, centerline, min_edge, max_edge)
if not metadata:
continue
connections["ATPATH"].append(metadata)
connections["ATPATH"] = sorted(connections["ATPATH"], key=lambda c: c["intersection"].x)
for connection in connections["ATPATH"]:
if connection["angle"] > 0:
@@ -2227,7 +2235,11 @@ class CutDecorator:
]
rel_centerline = [obj.matrix_world.inverted() @ rel_obj.matrix_world @ v.to_3d() for v in rel_centerline]
rel_centerline = [v.to_2d() for v in rel_centerline]
intersection, _ = tool.Cad.intersect_edges(centerline, rel_centerline)
intersection = tool.Cad.intersect_edges(centerline, rel_centerline)
if intersection:
intersection, _ = intersection
else:
return
closest_centerline_point = tool.Cad.closest_vector(intersection, tuple(rel_centerline))
if closest_centerline_point == rel_centerline[1]:
rel_centerline = [rel_centerline[1], rel_centerline[0]]