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Add support for processing rectangular profiles in the profile editor

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Dion Moult
2022-10-01 23:27:05 +10:00
parent 944cbeea1a
commit 2ec41bf3a0
1 changed files with 27 additions and 2 deletions
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src/blenderbim/blenderbim/bim/module/model/slab.py
+27 -2
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@@ -475,9 +475,9 @@ class EditSketchExtrusionProfile(bpy.types.Operator, tool.Ifc.Operator):
curve = tool.Ifc.get().createIfcPolyline(points)
profile.OuterCurve = curve
old_profile = extrusion.SweptArea
extrusion.SweptArea = profile
bpy.foo = converter.paths
ifcopenshell.util.element.remove_deep2(tool.Ifc.get(), old_profile)
pset = ifcopenshell.util.element.get_psets(element).get("EPset_Parametric", None)
if pset:
@@ -603,6 +603,8 @@ class EnableEditingExtrusionProfile(bpy.types.Operator, tool.Ifc.Operator):
if profile.is_a("IfcArbitraryProfileDefWithVoids"):
for inner_curve in profile.InnerCurves:
self.process_curve(obj, position, inner_curve)
elif profile.is_a() == "IfcRectangleProfileDef":
self.process_rectangle(obj, position, profile)
mesh = bpy.data.meshes.new("Profile")
mesh.from_pydata(self.vertices, self.edges, [])
@@ -678,6 +680,27 @@ class EnableEditingExtrusionProfile(bpy.types.Operator, tool.Ifc.Operator):
self.circles.append([offset, offset + 1])
self.edges.append((offset, offset + 1))
def process_rectangle(self, obj, position, profile):
if profile.Position:
p_position = Matrix(ifcopenshell.util.placement.get_axis2placement(profile.Position).tolist())
p_position[0][3] *= self.unit_scale
p_position[1][3] *= self.unit_scale
p_position[2][3] *= self.unit_scale
else:
p_position = Matrix()
x = self.convert_unit_to_si(profile.XDim)
y = self.convert_unit_to_si(profile.YDim)
self.vertices.extend([
position @ p_position @ Vector((-x/2, -y/2, 0.0)),
position @ p_position @ Vector((x/2, -y/2, 0.0)),
position @ p_position @ Vector((x/2, y/2, 0.0)),
position @ p_position @ Vector((-x/2, y/2, 0.0)),
])
self.edges.extend([(i, i + 1) for i in range(0, len(self.vertices))])
self.edges[-1] = (len(self.vertices) - 1, 0) # Close the loop
def convert_unit_to_si(self, value):
if isinstance(value, (tuple, list)):
return [v * self.unit_scale for v in value]
@@ -742,7 +765,9 @@ class EditExtrusionProfile(bpy.types.Operator, tool.Ifc.Operator):
self.bm.free()
old_profile = extrusion.SweptArea
extrusion.SweptArea = profile
ifcopenshell.util.element.remove_deep2(tool.Ifc.get(), old_profile)
blenderbim.core.geometry.switch_representation(
tool.Geometry,