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Parametric types can how define a default layer set direction.

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This commit is contained in:
Dion Moult
2021-08-10 22:16:45 +10:00
parent cb95c93424
commit a0f7a70419
4 changed files with 69 additions and 37 deletions
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src/blenderbim/blenderbim/bim/module/model/product.py
+16 -2
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@@ -35,10 +35,24 @@ class AddTypeInstance(bpy.types.Operator):
if obj: if obj:
return {"FINISHED"} return {"FINISHED"}
elif material.is_a("IfcMaterialLayerSet"): elif material.is_a("IfcMaterialLayerSet"):
if ifc_class in ["IfcSlabType", "IfcRoofType", "IfcRampType", "IfcPlateType"]: layer_set_direction = None
parametric = ifcopenshell.util.element.get_psets(relating_type).get("EPset_Parametric")
if parametric:
layer_set_direction = parametric.get("LayerSetDirection", layer_set_direction)
if layer_set_direction is None:
if ifc_class in ["IfcSlabType", "IfcRoofType", "IfcRampType", "IfcPlateType"]:
layer_set_direction = "AXIS3"
else:
layer_set_direction = "AXIS2"
if layer_set_direction == "AXIS3":
obj = slab.DumbSlabGenerator(relating_type).generate() obj = slab.DumbSlabGenerator(relating_type).generate()
else: elif layer_set_direction == "AXIS2":
obj = wall.DumbWallGenerator(relating_type).generate() obj = wall.DumbWallGenerator(relating_type).generate()
else:
obj = None # Dumb block generator? Eh? :)
if obj: if obj:
return {"FINISHED"} return {"FINISHED"}
# A cube # A cube
src/blenderbim/blenderbim/bim/module/model/slab.py
+22 -18
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@@ -31,7 +31,7 @@ def mode_callback(obj, data):
return return
product = IfcStore.get_file().by_id(obj.BIMObjectProperties.ifc_definition_id) product = IfcStore.get_file().by_id(obj.BIMObjectProperties.ifc_definition_id)
parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric") parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric")
if not parametric or parametric["Engine"] != "BlenderBIM.DumbSlab": if not parametric or parametric["Engine"] != "BlenderBIM.DumbLayer3":
return return
IfcStore.edited_objs.add(obj) IfcStore.edited_objs.add(obj)
modifier = [m for m in obj.modifiers if m.type == "SOLIDIFY"] modifier = [m for m in obj.modifiers if m.type == "SOLIDIFY"]
@@ -59,7 +59,7 @@ def mode_callback(obj, data):
def ensure_solid(usecase_path, ifc_file, settings): def ensure_solid(usecase_path, ifc_file, settings):
product = ifc_file.by_id(settings["blender_object"].BIMObjectProperties.ifc_definition_id) product = ifc_file.by_id(settings["blender_object"].BIMObjectProperties.ifc_definition_id)
parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric") parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric")
if not parametric or parametric["Engine"] != "BlenderBIM.DumbSlab": if not parametric or parametric["Engine"] != "BlenderBIM.DumbLayer3":
return return
settings["ifc_representation_class"] = "IfcExtrudedAreaSolid/IfcArbitraryProfileDefWithVoids" settings["ifc_representation_class"] = "IfcExtrudedAreaSolid/IfcArbitraryProfileDefWithVoids"
@@ -71,7 +71,7 @@ def generate_footprint(usecase_path, ifc_file, settings):
obj = settings["blender_object"] obj = settings["blender_object"]
product = ifc_file.by_id(obj.BIMObjectProperties.ifc_definition_id) product = ifc_file.by_id(obj.BIMObjectProperties.ifc_definition_id)
parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric") parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric")
if not parametric or parametric["Engine"] != "BlenderBIM.DumbSlab": if not parametric or parametric["Engine"] != "BlenderBIM.DumbLayer3":
return return
old_footprint = ifcopenshell.util.representation.get_representation(product, "Plan", "FootPrint", "SKETCH_VIEW") old_footprint = ifcopenshell.util.representation.get_representation(product, "Plan", "FootPrint", "SKETCH_VIEW")
if settings["context"].ContextType == "Model" and getattr(settings["context"], "ContextIdentifier") == "Body": if settings["context"].ContextType == "Model" and getattr(settings["context"], "ContextIdentifier") == "Body":
@@ -89,7 +89,7 @@ def generate_footprint(usecase_path, ifc_file, settings):
profile_edges = [] profile_edges = []
def append_profile_edges(profile_edges, indices): def append_profile_edges(profile_edges, indices):
indices.append(indices[0]) # Close the loop indices.append(indices[0]) # Close the loop
edge_vert_pairs = list(zip(indices, indices[1:])) edge_vert_pairs = list(zip(indices, indices[1:]))
for p in edge_vert_pairs: for p in edge_vert_pairs:
profile_edges.append( profile_edges.append(
@@ -127,7 +127,7 @@ def calculate_quantities(usecase_path, ifc_file, settings):
obj = settings["blender_object"] obj = settings["blender_object"]
product = ifc_file.by_id(obj.BIMObjectProperties.ifc_definition_id) product = ifc_file.by_id(obj.BIMObjectProperties.ifc_definition_id)
parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric") parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric")
if not parametric or parametric["Engine"] != "BlenderBIM.DumbSlab": if not parametric or parametric["Engine"] != "BlenderBIM.DumbLayer3":
return return
qto = ifcopenshell.api.run( qto = ifcopenshell.api.run(
"pset.add_qto", ifc_file, should_run_listeners=False, product=product, name="Qto_SlabBaseQuantities" "pset.add_qto", ifc_file, should_run_listeners=False, product=product, name="Qto_SlabBaseQuantities"
@@ -145,7 +145,7 @@ def calculate_quantities(usecase_path, ifc_file, settings):
bm.verts.ensure_lookup_table() bm.verts.ensure_lookup_table()
def calculate_profile_length(indices): def calculate_profile_length(indices):
indices.append(indices[0]) # Close the loop indices.append(indices[0]) # Close the loop
edge_vert_pairs = list(zip(indices, indices[1:])) edge_vert_pairs = list(zip(indices, indices[1:]))
return sum([(bm.verts[p[1]].co - bm.verts[p[0]].co).length for p in edge_vert_pairs]) return sum([(bm.verts[p[1]].co - bm.verts[p[0]].co).length for p in edge_vert_pairs])
@@ -171,7 +171,7 @@ def calculate_quantities(usecase_path, ifc_file, settings):
net_volume = gross_volume net_volume = gross_volume
bm.free() bm.free()
properties={ properties = {
"Depth": round(depth, 2), "Depth": round(depth, 2),
"Perimeter": round(perimeter, 2), "Perimeter": round(perimeter, 2),
"GrossArea": round(gross_area, 2), "GrossArea": round(gross_area, 2),
@@ -181,17 +181,21 @@ def calculate_quantities(usecase_path, ifc_file, settings):
} }
if round(obj.dimensions[0] * obj.dimensions[1] * obj.dimensions[2], 2) == round(gross_volume, 2): if round(obj.dimensions[0] * obj.dimensions[1] * obj.dimensions[2], 2) == round(gross_volume, 2):
properties.update({ properties.update(
"Length": round(length, 2), {
"Width": round(width, 2), "Length": round(length, 2),
}) "Width": round(width, 2),
}
)
else: else:
properties.update({ properties.update(
"Length": None, {
"Width": None, "Length": None,
}) "Width": None,
}
)
ifcopenshell.api.run( "pset.edit_qto", ifc_file, should_run_listeners=False, qto=qto, properties=properties) ifcopenshell.api.run("pset.edit_qto", ifc_file, should_run_listeners=False, qto=qto, properties=properties)
PsetData.load(ifc_file, obj.BIMObjectProperties.ifc_definition_id) PsetData.load(ifc_file, obj.BIMObjectProperties.ifc_definition_id)
@@ -298,7 +302,7 @@ class DumbSlabGenerator:
bpy.ops.bim.assign_type(relating_type=self.relating_type.id(), related_object=obj.name) bpy.ops.bim.assign_type(relating_type=self.relating_type.id(), related_object=obj.name)
element = self.file.by_id(obj.BIMObjectProperties.ifc_definition_id) element = self.file.by_id(obj.BIMObjectProperties.ifc_definition_id)
pset = ifcopenshell.api.run("pset.add_pset", self.file, product=element, name="EPset_Parametric") pset = ifcopenshell.api.run("pset.add_pset", self.file, product=element, name="EPset_Parametric")
ifcopenshell.api.run("pset.edit_pset", self.file, pset=pset, properties={"Engine": "BlenderBIM.DumbSlab"}) ifcopenshell.api.run("pset.edit_pset", self.file, pset=pset, properties={"Engine": "BlenderBIM.DumbLayer3"})
MaterialData.load(self.file) MaterialData.load(self.file)
obj.select_set(True) obj.select_set(True)
return obj return obj
@@ -339,7 +343,7 @@ class DumbSlabPlaner:
def change_thickness(self, element, thickness): def change_thickness(self, element, thickness):
parametric = ifcopenshell.util.element.get_psets(element).get("EPset_Parametric") parametric = ifcopenshell.util.element.get_psets(element).get("EPset_Parametric")
if not parametric or parametric["Engine"] != "BlenderBIM.DumbSlab": if not parametric or parametric["Engine"] != "BlenderBIM.DumbLayer3":
return return
obj = IfcStore.get_element(element.id()) obj = IfcStore.get_element(element.id())
src/blenderbim/blenderbim/bim/module/model/wall.py
+20 -16
View File
@@ -31,7 +31,7 @@ def mode_callback(obj, data):
return return
product = IfcStore.get_file().by_id(obj.BIMObjectProperties.ifc_definition_id) product = IfcStore.get_file().by_id(obj.BIMObjectProperties.ifc_definition_id)
parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric") parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric")
if not parametric or parametric["Engine"] != "BlenderBIM.DumbWall": if not parametric or parametric["Engine"] != "BlenderBIM.DumbLayer2":
return return
bpy.ops.bim.dynamically_void_product(obj=obj.name) bpy.ops.bim.dynamically_void_product(obj=obj.name)
IfcStore.edited_objs.add(obj) IfcStore.edited_objs.add(obj)
@@ -400,16 +400,20 @@ class DumbWallJoiner:
# plane denoted by the target coordinate. # plane denoted by the target coordinate.
def extend(self): def extend(self):
wall1_min_faces, wall1_max_faces = self.get_wall_end_faces(self.wall1) wall1_min_faces, wall1_max_faces = self.get_wall_end_faces(self.wall1)
ef1_distance = abs(mathutils.geometry.distance_point_to_plane( ef1_distance = abs(
self.wall1_matrix @ self.wall1.data.vertices[wall1_min_faces[0].vertices[0]].co, mathutils.geometry.distance_point_to_plane(
self.target_coordinate, self.wall1_matrix @ self.wall1.data.vertices[wall1_min_faces[0].vertices[0]].co,
self.pos_x, self.target_coordinate,
)) self.pos_x,
ef2_distance = abs(mathutils.geometry.distance_point_to_plane( )
self.wall1_matrix @ self.wall1.data.vertices[wall1_max_faces[0].vertices[0]].co, )
self.target_coordinate, ef2_distance = abs(
self.neg_x, mathutils.geometry.distance_point_to_plane(
)) self.wall1_matrix @ self.wall1.data.vertices[wall1_max_faces[0].vertices[0]].co,
self.target_coordinate,
self.neg_x,
)
)
if ef1_distance < ef2_distance: if ef1_distance < ef2_distance:
self.project_end_faces_to_target(wall1_min_faces) self.project_end_faces_to_target(wall1_min_faces)
else: else:
@@ -792,7 +796,7 @@ class DumbWallGenerator:
bpy.ops.bim.assign_type(relating_type=self.relating_type.id(), related_object=obj.name) bpy.ops.bim.assign_type(relating_type=self.relating_type.id(), related_object=obj.name)
element = self.file.by_id(obj.BIMObjectProperties.ifc_definition_id) element = self.file.by_id(obj.BIMObjectProperties.ifc_definition_id)
pset = ifcopenshell.api.run("pset.add_pset", self.file, product=element, name="EPset_Parametric") pset = ifcopenshell.api.run("pset.add_pset", self.file, product=element, name="EPset_Parametric")
ifcopenshell.api.run("pset.edit_pset", self.file, pset=pset, properties={"Engine": "BlenderBIM.DumbWall"}) ifcopenshell.api.run("pset.edit_pset", self.file, pset=pset, properties={"Engine": "BlenderBIM.DumbLayer2"})
MaterialData.load(self.file) MaterialData.load(self.file)
obj.select_set(True) obj.select_set(True)
return obj return obj
@@ -801,7 +805,7 @@ class DumbWallGenerator:
def ensure_solid(usecase_path, ifc_file, settings): def ensure_solid(usecase_path, ifc_file, settings):
product = ifc_file.by_id(settings["blender_object"].BIMObjectProperties.ifc_definition_id) product = ifc_file.by_id(settings["blender_object"].BIMObjectProperties.ifc_definition_id)
parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric") parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric")
if not parametric or parametric["Engine"] != "BlenderBIM.DumbWall": if not parametric or parametric["Engine"] != "BlenderBIM.DumbLayer2":
return return
settings["ifc_representation_class"] = "IfcExtrudedAreaSolid/IfcArbitraryClosedProfileDef" settings["ifc_representation_class"] = "IfcExtrudedAreaSolid/IfcArbitraryClosedProfileDef"
@@ -813,7 +817,7 @@ def generate_axis(usecase_path, ifc_file, settings):
obj = settings["blender_object"] obj = settings["blender_object"]
product = ifc_file.by_id(obj.BIMObjectProperties.ifc_definition_id) product = ifc_file.by_id(obj.BIMObjectProperties.ifc_definition_id)
parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric") parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric")
if not parametric or parametric["Engine"] != "BlenderBIM.DumbWall": if not parametric or parametric["Engine"] != "BlenderBIM.DumbLayer2":
return return
old_axis = ifcopenshell.util.representation.get_representation(product, "Model", "Axis", "GRAPH_VIEW") old_axis = ifcopenshell.util.representation.get_representation(product, "Model", "Axis", "GRAPH_VIEW")
if settings["context"].ContextType == "Model" and getattr(settings["context"], "ContextIdentifier") == "Body": if settings["context"].ContextType == "Model" and getattr(settings["context"], "ContextIdentifier") == "Body":
@@ -846,7 +850,7 @@ def calculate_quantities(usecase_path, ifc_file, settings):
obj = settings["blender_object"] obj = settings["blender_object"]
product = ifc_file.by_id(obj.BIMObjectProperties.ifc_definition_id) product = ifc_file.by_id(obj.BIMObjectProperties.ifc_definition_id)
parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric") parametric = ifcopenshell.util.element.get_psets(product).get("EPset_Parametric")
if not parametric or parametric["Engine"] != "BlenderBIM.DumbWall": if not parametric or parametric["Engine"] != "BlenderBIM.DumbLayer2":
return return
qto = ifcopenshell.api.run( qto = ifcopenshell.api.run(
"pset.add_qto", ifc_file, should_run_listeners=False, product=product, name="Qto_WallBaseQuantities" "pset.add_qto", ifc_file, should_run_listeners=False, product=product, name="Qto_WallBaseQuantities"
@@ -930,7 +934,7 @@ class DumbWallPlaner:
def change_thickness(self, element, thickness): def change_thickness(self, element, thickness):
parametric = ifcopenshell.util.element.get_psets(element).get("EPset_Parametric") parametric = ifcopenshell.util.element.get_psets(element).get("EPset_Parametric")
if not parametric or parametric["Engine"] != "BlenderBIM.DumbWall": if not parametric or parametric["Engine"] != "BlenderBIM.DumbLayer2":
return return
obj = IfcStore.get_element(element.id()) obj = IfcStore.get_element(element.id())
src/blenderbim/generate_demo_library.py
+11 -1
View File
@@ -17,7 +17,16 @@ class LibraryGenerator:
self.create_layer_type("IfcWallType", "DEMO200", 0.2) self.create_layer_type("IfcWallType", "DEMO200", 0.2)
self.create_layer_type("IfcWallType", "DEMO300", 0.3) self.create_layer_type("IfcWallType", "DEMO300", 0.3)
self.create_layer_type("IfcCoveringType", "DEMO20", 0.02) self.create_layer_type("IfcCoveringType", "DEMO10", 0.01)
product = self.create_layer_type("IfcCoveringType", "DEMO20", 0.02)
pset = ifcopenshell.api.run("pset.add_pset", self.file, product=product, name="EPset_Parametric")
ifcopenshell.api.run("pset.edit_pset", self.file, pset=pset, properties={"LayerSetDirection": "AXIS2"})
product = self.create_layer_type("IfcCoveringType", "DEMO30", 0.03)
pset = ifcopenshell.api.run("pset.add_pset", self.file, product=product, name="EPset_Parametric")
ifcopenshell.api.run("pset.edit_pset", self.file, pset=pset, properties={"LayerSetDirection": "AXIS3"})
self.create_layer_type("IfcRampType", "DEMO200", 0.2) self.create_layer_type("IfcRampType", "DEMO200", 0.2)
profile = self.file.create_entity( profile = self.file.create_entity(
@@ -78,6 +87,7 @@ class LibraryGenerator:
layer = ifcopenshell.api.run("material.add_layer", self.file, layer_set=layer_set, material=self.material) layer = ifcopenshell.api.run("material.add_layer", self.file, layer_set=layer_set, material=self.material)
layer.LayerThickness = thickness layer.LayerThickness = thickness
ifcopenshell.api.run("project.assign_declaration", self.file, definition=element, relating_context=self.project) ifcopenshell.api.run("project.assign_declaration", self.file, definition=element, relating_context=self.project)
return element
def create_profile_type(self, ifc_class, name, profile): def create_profile_type(self, ifc_class, name, profile):
element = ifcopenshell.api.run("root.create_entity", self.file, ifc_class=ifc_class, name=name) element = ifcopenshell.api.run("root.create_entity", self.file, ifc_class=ifc_class, name=name)