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add_door_representation - remove mathutils dependency #5192

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Andrej730
2024-12-18 17:08:16 +05:00
parent d6e6a6d559
commit 284ec46b81
1 changed files with 146 additions and 131 deletions
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src/ifcopenshell-python/ifcopenshell/api/geometry/add_door_representation.py
+146 -131
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@@ -17,18 +17,17 @@
# along with IfcOpenShell. If not, see <http://www.gnu.org/licenses/>. # along with IfcOpenShell. If not, see <http://www.gnu.org/licenses/>.
from __future__ import annotations from __future__ import annotations
import collections.abc
import ifcopenshell.util.unit import ifcopenshell.util.unit
from ifcopenshell.util.shape_builder import ShapeBuilder, V
import ifcopenshell.api.geometry import ifcopenshell.api.geometry
from ifcopenshell.api.geometry.add_window_representation import create_ifc_window
from mathutils import Vector
from math import cos, radians
from typing import Any, Optional, Literal, Union
import dataclasses import dataclasses
import numpy as np
from ifcopenshell.util.shape_builder import ShapeBuilder, V
from ifcopenshell.api.geometry.add_window_representation import create_ifc_window
from math import cos, radians
from typing import Any, Optional, Literal, Union, get_args, overload
SUPPORTED_DOOR_TYPES = ( DOOR_TYPE = Literal[
"SINGLE_SWING_LEFT", "SINGLE_SWING_LEFT",
"SINGLE_SWING_RIGHT", "SINGLE_SWING_RIGHT",
"DOUBLE_SWING_RIGHT", "DOUBLE_SWING_RIGHT",
@@ -38,7 +37,8 @@ SUPPORTED_DOOR_TYPES = (
"SLIDING_TO_LEFT", "SLIDING_TO_LEFT",
"SLIDING_TO_RIGHT", "SLIDING_TO_RIGHT",
"DOUBLE_DOOR_SLIDING", "DOUBLE_DOOR_SLIDING",
) ]
SUPPORTED_DOOR_TYPES = get_args(DOOR_TYPE)
def mm(x: float) -> float: def mm(x: float) -> float:
@@ -47,41 +47,50 @@ def mm(x: float) -> float:
def create_ifc_door_lining( def create_ifc_door_lining(
builder: ShapeBuilder, size: Vector, thickness: list, position: Vector = V(0, 0, 0).freeze() builder: ShapeBuilder, size: np.ndarray, thickness: Union[list[float], float], position: Optional[np.ndarray] = None
) -> ifcopenshell.entity_instance: ) -> ifcopenshell.entity_instance:
"""`thickness` of the profile is defined as list in the following order: `(SIDE, TOP)` """`thickness` of the profile is defined as list in the following order: `(SIDE, TOP)`
`thickness` can be also defined just as 1 float value. `thickness` can be also defined just as 1 float value.
""" """
if not isinstance(thickness, collections.abc.Iterable): np_X, np_Y, np_Z = 0, 1, 2
thickness = [thickness] * 2 np_XZ = [0, 2]
if not isinstance(thickness, list):
thickness = [thickness, thickness]
th_side, th_up = thickness th_side, th_up = thickness
points = [ points = V(
V(0.0, 0.0, 0.0), [
V(0.0, 0.0, size.z), (0.0, 0.0, 0.0),
V(size.x, 0.0, size.z), (0.0, 0.0, size[np_Z]),
V(size.x, 0.0, 0.0), (size[np_X], 0.0, size[np_Z]),
V(size.x - th_side, 0.0, 0.0), (size[np_X], 0.0, 0.0),
V(size.x - th_side, 0.0, size.z - th_up), (size[np_X] - th_side, 0.0, 0.0),
V(th_side, 0.0, size.z - th_up), (size[np_X] - th_side, 0.0, size[np_Z] - th_up),
V(th_side, 0.0, 0.0), (th_side, 0.0, size[np_Z] - th_up),
] (th_side, 0.0, 0.0),
]
)
points = [p.xz for p in points] points = points[:, np_XZ]
door_lining = builder.polyline(points, closed=True) door_lining = builder.polyline(points, closed=True)
door_lining = builder.extrude(door_lining, size.y, **builder.extrude_kwargs("Y")) door_lining = builder.extrude(door_lining, size[np_Y], **builder.extrude_kwargs("Y"))
if position is None:
position = np.zeros(3)
builder.translate(door_lining, position) builder.translate(door_lining, position)
return door_lining return door_lining
def create_ifc_box( def create_ifc_box(
builder: ShapeBuilder, size: Vector, position: Vector = V(0, 0, 0).freeze() builder: ShapeBuilder, size: np.ndarray, position: Optional[np.ndarray] = None
) -> ifcopenshell.entity_instance: ) -> ifcopenshell.entity_instance:
rect = builder.rectangle(size.xy) np_Z, np_XY = 2, slice(2)
box = builder.extrude(rect, size.z, position=position, extrusion_vector=V(0, 0, 1)) rect = builder.rectangle(size[np_XY])
if position is None:
position = np.zeros(3)
box = builder.extrude(rect, size[np_Z], position=position, extrusion_vector=(0, 0, 1))
return box return box
@@ -210,44 +219,27 @@ def add_door_representation(
overall_width: Optional[float] = None, overall_width: Optional[float] = None,
# door type # door type
# http://ifc43-docs.standards.buildingsmart.org/IFC/RELEASE/IFC4x3/HTML/lexical/IfcDoorTypeOperationEnum.htm # http://ifc43-docs.standards.buildingsmart.org/IFC/RELEASE/IFC4x3/HTML/lexical/IfcDoorTypeOperationEnum.htm
operation_type: Literal[ operation_type: DOOR_TYPE = "SINGLE_SWING_LEFT",
"SINGLE_SWING_LEFT",
"SINGLE_SWING_RIGHT",
"DOUBLE_SWING_RIGHT",
"DOUBLE_SWING_LEFT",
"DOUBLE_DOOR_SINGLE_SWING",
"DOUBLE_DOOR_DOUBLE_SWING",
"SLIDING_TO_LEFT",
"SLIDING_TO_RIGHT",
"DOUBLE_DOOR_SLIDING",
] = "SINGLE_SWING_LEFT",
lining_properties: Optional[Union[DoorLiningProperties, dict[str, Any]]] = None, lining_properties: Optional[Union[DoorLiningProperties, dict[str, Any]]] = None,
panel_properties: Optional[Union[DoorPanelProperties, dict[str, Any]]] = None, panel_properties: Optional[Union[DoorPanelProperties, dict[str, Any]]] = None,
unit_scale: Optional[float] = None, unit_scale: Optional[float] = None,
) -> ifcopenshell.entity_instance: ) -> Union[ifcopenshell.entity_instance, None]:
"""units in usecase_settings expected to be in ifc project units """Add a geometric representation for a door.
units in usecase_settings expected to be in ifc project units
:param context: IfcGeometricRepresentationContext for the representation. :param context: IfcGeometricRepresentationContext for the representation.
:type context: ifcopenshell.entity_instance
:param overall_height: Overall door height. Defaults to 2m. :param overall_height: Overall door height. Defaults to 2m.
:type overall_height: float, optional
:param overall_width: Overall door width. Defaults to 0.9m. :param overall_width: Overall door width. Defaults to 0.9m.
:type overall_width: float, optional
:param operation_type: Type of the door. Defaults to SINGLE_SWING_LEFT. :param operation_type: Type of the door. Defaults to SINGLE_SWING_LEFT.
:type operation_type: str, optional
:param lining_properties: DoorLiningProperties or a dictionary to create one. :param lining_properties: DoorLiningProperties or a dictionary to create one.
See DoorLiningProperties description for details. See DoorLiningProperties description for details.
:type lining_properties: Union[DoorLiningProperties, dict[str, Any]]]
:param panel_properties: DoorPanelProperties or a dictionary to create one. :param panel_properties: DoorPanelProperties or a dictionary to create one.
See DoorPanelProperties description for details. See DoorPanelProperties description for details.
:type panel_properties: Union[DoorPanelProperties, dict[str, Any]]]
:param unit_scale: The unit scale as calculated by :param unit_scale: The unit scale as calculated by
ifcopenshell.util.unit.calculate_unit_scale. If not provided, it ifcopenshell.util.unit.calculate_unit_scale. If not provided, it
will be automatically calculated for you. will be automatically calculated for you.
:type unit_scale: float, optional
:return: IfcShapeRepresentation for a door. :return: IfcShapeRepresentation for a door.
:rtype: ifcopenshell.entity_instance
""" """
usecase = Usecase() usecase = Usecase()
usecase.file = file usecase.file = file
@@ -287,20 +279,25 @@ def add_door_representation(
class Usecase: class Usecase:
def execute(self): file: ifcopenshell.file
settings: dict[str, Any]
def execute(self) -> Union[ifcopenshell.entity_instance, None]:
builder = ShapeBuilder(self.file) builder = ShapeBuilder(self.file)
overall_height = self.settings["overall_height"]
overall_width = self.settings["overall_width"] np_X, np_Y, np_Z = 0, 1, 2
door_type = self.settings["operation_type"] np_XY = slice(2)
np_YX = [1, 0]
overall_height: float = self.settings["overall_height"]
overall_width: float = self.settings["overall_width"]
door_type: DOOR_TYPE = self.settings["operation_type"]
double_swing_door = "DOUBLE_SWING" in door_type double_swing_door = "DOUBLE_SWING" in door_type
double_door = "DOUBLE_DOOR" in door_type double_door = "DOUBLE_DOOR" in door_type
sliding_door = "SLIDING" in door_type sliding_door = "SLIDING" in door_type
if door_type not in SUPPORTED_DOOR_TYPES:
raise NotImplementedError(f'Door type "{door_type}" is not currently supported.')
if self.settings["context"].TargetView == "ELEVATION_VIEW": if self.settings["context"].TargetView == "ELEVATION_VIEW":
rect = builder.rectangle(V(overall_width, 0, overall_height)) rect = builder.rectangle((overall_width, 0, overall_height))
representation_evelevation = builder.get_representation(self.settings["context"], rect) representation_evelevation = builder.get_representation(self.settings["context"], rect)
return representation_evelevation return representation_evelevation
@@ -308,17 +305,19 @@ class Usecase:
lining_props = self.settings["lining_properties"] lining_props = self.settings["lining_properties"]
# lining params # lining params
lining_depth = lining_props["LiningDepth"] lining_depth: float = lining_props["LiningDepth"]
lining_thickness_default = lining_props["LiningThickness"] lining_thickness_default: float = lining_props["LiningThickness"]
lining_offset = lining_props["LiningOffset"] lining_offset: float = lining_props["LiningOffset"]
lining_to_panel_offset_x = ( lining_to_panel_offset_x: float = (
lining_props["LiningToPanelOffsetX"] if not sliding_door else lining_thickness_default lining_props["LiningToPanelOffsetX"] if not sliding_door else lining_thickness_default
) )
panel_depth = panel_props["PanelDepth"] panel_depth: float = panel_props["PanelDepth"]
lining_to_panel_offset_y_full = lining_props["LiningToPanelOffsetY"] if not sliding_door else -panel_depth lining_to_panel_offset_y_full: float = (
lining_props["LiningToPanelOffsetY"] if not sliding_door else -panel_depth
)
transom_thickness = lining_props["TransomThickness"] / 2 transom_thickness: float = lining_props["TransomThickness"] / 2
transfom_offset = lining_props["TransomOffset"] transfom_offset: float = lining_props["TransomOffset"]
if transom_thickness == 0: if transom_thickness == 0:
transfom_offset = 0 transfom_offset = 0
window_lining_height = overall_height - transfom_offset - transom_thickness window_lining_height = overall_height - transfom_offset - transom_thickness
@@ -333,25 +332,25 @@ class Usecase:
side_lining_thickness = side_lining_thickness - panel_lining_overlap_x side_lining_thickness = side_lining_thickness - panel_lining_overlap_x
top_lining_thickness = top_lining_thickness - panel_top_lining_overlap_x top_lining_thickness = top_lining_thickness - panel_top_lining_overlap_x
threshold_thickness = lining_props["ThresholdThickness"] threshold_thickness: float = lining_props["ThresholdThickness"]
threshold_depth = lining_props["ThresholdDepth"] threshold_depth: float = lining_props["ThresholdDepth"]
threshold_offset = lining_props["ThresholdOffset"] threshold_offset: float = lining_props["ThresholdOffset"]
threshold_width = overall_width - side_lining_thickness * 2 threshold_width = overall_width - side_lining_thickness * 2
casing_thickness = lining_props["CasingThickness"] casing_thickness: float = lining_props["CasingThickness"]
casing_depth = lining_props["CasingDepth"] casing_depth: float = lining_props["CasingDepth"]
# panel params # panel params
panel_width = door_opening_width * panel_props["PanelWidth"] panel_width: float = door_opening_width * panel_props["PanelWidth"]
frame_depth = panel_props["FrameDepth"] frame_depth: float = panel_props["FrameDepth"]
frame_thickness = panel_props["FrameThickness"] frame_thickness: float = panel_props["FrameThickness"]
frame_height = window_lining_height - lining_to_panel_offset_x * 2 frame_height = window_lining_height - lining_to_panel_offset_x * 2
glass_thickness = self.convert_si_to_unit(0.01) glass_thickness = self.convert_si_to_unit(0.01)
# handle dimensions (hardcoded) # handle dimensions (hardcoded)
handle_size = self.convert_si_to_unit(V(120, 40, 20) * 0.001) handle_size = self.convert_si_to_unit(V(120, 40, 20) * 0.001)
handle_offset = self.convert_si_to_unit(V(60, 0, 1000) * 0.001) # to the handle center handle_offset = self.convert_si_to_unit(V(60, 0, 1000) * 0.001) # to the handle center
handle_center_offset = V(handle_size.y / 2, 0, handle_size.z) / 2 handle_center_offset = V(handle_size[np_Y] / 2, 0, handle_size[np_Z]) / 2
slider_arrow_symbol_size = self.convert_si_to_unit(30 * 0.001) slider_arrow_symbol_size = self.convert_si_to_unit(30 * 0.001)
if transfom_offset: if transfom_offset:
@@ -365,19 +364,19 @@ class Usecase:
lining_size = V(overall_width, lining_depth, lining_height) lining_size = V(overall_width, lining_depth, lining_height)
lining_thickness = [side_lining_thickness, top_lining_thickness] lining_thickness = [side_lining_thickness, top_lining_thickness]
def l_shape_check(lining_thickness): def l_shape_check(lining_thickness: list[float]) -> bool:
return lining_to_panel_offset_y_full < lining_depth and any( return lining_to_panel_offset_y_full < lining_depth and any(
lining_to_panel_offset_x < th for th in lining_thickness lining_to_panel_offset_x < th for th in lining_thickness
) )
# create 2d representation # create 2d representation
if self.settings["context"].TargetView == "PLAN_VIEW": if self.settings["context"].TargetView == "PLAN_VIEW":
items_2d = [] items_2d: list[ifcopenshell.entity_instance] = []
panel_size = V(panel_width, panel_depth) panel_size = V(panel_width, panel_depth)
if not sliding_door: if not sliding_door:
panel_position = V(lining_to_panel_offset_x, lining_depth) panel_position = V(lining_to_panel_offset_x, lining_depth)
else: else:
panel_position = V(lining_to_panel_offset_x, -panel_size.y) panel_position = V(lining_to_panel_offset_x, -panel_size[np_Y])
if self.settings["context"].ContextIdentifier == "Annotation": if self.settings["context"].ContextIdentifier == "Annotation":
# only sliding door has annotation representation # only sliding door has annotation representation
@@ -385,45 +384,45 @@ class Usecase:
return None return None
# arrow symbol # arrow symbol
arrow_symbol = [] arrow_symbol: list[ifcopenshell.entity_instance] = []
arrow_offset = slider_arrow_symbol_size / cos(radians(15)) arrow_offset = slider_arrow_symbol_size / cos(radians(15))
arrow_symbol.append( arrow_symbol.append(
builder.polyline( builder.polyline(
points=(V(0.35 * panel_size.x, 0), V(0.65 * panel_size.x, 0)), points=((0.35 * panel_size[np_X], 0), (0.65 * panel_size[np_X], 0)),
) )
) )
arrow_symbol.append( arrow_symbol.append(
builder.polyline( builder.polyline(
points=( points=(
V(slider_arrow_symbol_size, arrow_offset), (slider_arrow_symbol_size, arrow_offset),
V(0, 0), (0, 0),
V(slider_arrow_symbol_size, -arrow_offset), (slider_arrow_symbol_size, -arrow_offset),
), ),
position_offset=V(0.35 * panel_size.x, 0), position_offset=(0.35 * panel_size[np_X], 0),
) )
) )
builder.translate(arrow_symbol, panel_position + V(0, -arrow_offset * 1.5)) builder.translate(arrow_symbol, panel_position + (0, -arrow_offset * 1.5))
items_2d.extend(arrow_symbol) items_2d.extend(arrow_symbol)
representation_2d = builder.get_representation(self.settings["context"], items_2d, "Curve2D") representation_2d = builder.get_representation(self.settings["context"], items_2d, "Curve2D")
return representation_2d return representation_2d
door_items = [] door_items: list[ifcopenshell.entity_instance] = []
# create lining # create lining
if l_shape_check([side_lining_thickness]): if l_shape_check([side_lining_thickness]):
lining_points = [ lining_points = [
V(0, 0), (0, 0),
V(0, lining_depth), (0, lining_depth),
V(lining_to_panel_offset_x, lining_depth), (lining_to_panel_offset_x, lining_depth),
V(lining_to_panel_offset_x, lining_to_panel_offset_y_full), (lining_to_panel_offset_x, lining_to_panel_offset_y_full),
V(lining_thickness_default, lining_to_panel_offset_y_full), (lining_thickness_default, lining_to_panel_offset_y_full),
V(lining_thickness_default, 0), (lining_thickness_default, 0),
] ]
lining = builder.polyline(lining_points, closed=True) lining = builder.polyline(lining_points, closed=True)
else: else:
lining = builder.rectangle(V(side_lining_thickness, lining_depth)) lining = builder.rectangle((side_lining_thickness, lining_depth))
items_2d.append(lining) items_2d.append(lining)
items_2d.append( items_2d.append(
@@ -431,26 +430,35 @@ class Usecase:
) )
# TODO: make second swing lines dashed # TODO: make second swing lines dashed
def create_ifc_door_panel_2d(panel_size, panel_position, door_swing_type, sliding=False): def create_ifc_door_panel_2d(
panel_size: np.ndarray,
panel_position: np.ndarray,
door_swing_type: Literal["LEFT", "RIGHT"],
sliding: bool = False,
) -> list[ifcopenshell.entity_instance]:
if sliding: if sliding:
return create_ifc_door_sliding_panel_2d(panel_size, panel_position, door_swing_type) return create_ifc_door_sliding_panel_2d(panel_size, panel_position, door_swing_type)
door_items = [] door_items: list[ifcopenshell.entity_instance] = []
panel_size = panel_size.yx panel_size = panel_size[np_YX]
# create semi-semi-circle # create semi-semi-circle
if double_swing_door: if double_swing_door:
trim_points_mask = (3, 1) trim_points_mask = (3, 1)
second_swing_line = builder.polyline( second_swing_line = builder.polyline(
points=(V(0, 0), V(0, -panel_size.y), V(panel_size.x, -panel_size.y)) points=(
(0, 0),
(0, -panel_size[np_Y]),
(panel_size[np_X], -panel_size[np_Y]),
)
) )
door_items.append(second_swing_line) door_items.append(second_swing_line)
else: else:
trim_points_mask = (0, 1) trim_points_mask = (0, 1)
semicircle = builder.create_ellipse_curve( semicircle = builder.create_ellipse_curve(
panel_size.y - panel_size.x, panel_size[np_Y] - panel_size[np_X],
panel_size.y, panel_size[np_Y],
trim_points_mask=trim_points_mask, trim_points_mask=trim_points_mask,
position=V(panel_size.x, 0), position=(panel_size[np_X], 0),
) )
door_items.append(semicircle) door_items.append(semicircle)
@@ -461,47 +469,49 @@ class Usecase:
builder.translate(door_items, panel_position) builder.translate(door_items, panel_position)
if door_swing_type == "RIGHT": if door_swing_type == "RIGHT":
mirror_point = panel_position + V(panel_size.y / 2, 0) mirror_point = panel_position + (panel_size[np_Y] / 2, 0)
builder.mirror(door_items, mirror_axes=V(1, 0), mirror_point=mirror_point) builder.mirror(door_items, mirror_axes=(1, 0), mirror_point=mirror_point)
return door_items return door_items
def create_ifc_door_sliding_panel_2d(panel_size, panel_position, door_swing_type): def create_ifc_door_sliding_panel_2d(
door = builder.rectangle(panel_size, position=panel_position - V(panel_size.x * 0.5, 0)) panel_size: np.ndarray, panel_position: np.ndarray, door_swing_type: Literal["LEFT", "RIGHT"]
) -> list[ifcopenshell.entity_instance]:
door = builder.rectangle(panel_size, position=panel_position - (panel_size[np_X] * 0.5, 0))
if door_swing_type == "RIGHT": if door_swing_type == "RIGHT":
mirror_point = panel_position + V(panel_size.x / 2, 0) mirror_point = panel_position + (panel_size[np_X] / 2, 0)
builder.mirror(door, mirror_axes=V(1, 0), mirror_point=mirror_point) builder.mirror(door, mirror_axes=(1, 0), mirror_point=mirror_point)
return [door] return [door]
door_items = [] door_items: list[ifcopenshell.entity_instance] = []
if double_door: if double_door:
panel_size.x = panel_size.x / 2 panel_size[np_X] = panel_size[np_X] / 2
door_items.extend(create_ifc_door_panel_2d(panel_size, panel_position, "LEFT", sliding_door)) door_items.extend(create_ifc_door_panel_2d(panel_size, panel_position, "LEFT", sliding_door))
mirror_point = panel_position + V(door_opening_width / 2, 0) mirror_point = panel_position + V(door_opening_width / 2, 0)
door_items.extend( door_items.extend(
builder.mirror(door_items, mirror_axes=V(1, 0), mirror_point=mirror_point, create_copy=True) builder.mirror(door_items, mirror_axes=(1, 0), mirror_point=mirror_point, create_copy=True)
) )
else: else:
door_swing_type = "LEFT" if door_type.endswith("LEFT") else "RIGHT" door_swing_type = "LEFT" if door_type.endswith("LEFT") else "RIGHT"
door_items.extend(create_ifc_door_panel_2d(panel_size, panel_position, door_swing_type, sliding_door)) door_items.extend(create_ifc_door_panel_2d(panel_size, panel_position, door_swing_type, sliding_door))
items_2d.extend(door_items) items_2d.extend(door_items)
builder.translate(items_2d, V(0, lining_offset)) builder.translate(items_2d, (0, lining_offset))
representation_2d = builder.get_representation(self.settings["context"], items_2d) representation_2d = builder.get_representation(self.settings["context"], items_2d)
return representation_2d return representation_2d
lining_items = [] lining_items: list[ifcopenshell.entity_instance] = []
main_lining_size = lining_size main_lining_size = lining_size
# need to check offsets to decide whether lining should be rectangle # need to check offsets to decide whether lining should be rectangle
# or L shaped # or L shaped
if l_shape_check(lining_thickness): if l_shape_check(lining_thickness):
main_lining_size = lining_size.copy() main_lining_size = lining_size.copy()
main_lining_size.y = lining_to_panel_offset_y_full main_lining_size[np_Y] = lining_to_panel_offset_y_full
second_lining_size = lining_size.copy() second_lining_size = lining_size.copy()
second_lining_size.y = lining_size.y - lining_to_panel_offset_y_full second_lining_size[np_Y] = lining_size[np_Y] - lining_to_panel_offset_y_full
second_lining_position = V(0, lining_to_panel_offset_y_full, 0) second_lining_position = V(0, lining_to_panel_offset_y_full, 0)
second_lining_thickness = [min(th, lining_to_panel_offset_x) for th in lining_thickness] second_lining_thickness = [min(th, lining_to_panel_offset_x) for th in lining_thickness]
@@ -514,6 +524,7 @@ class Usecase:
lining_items.append(main_lining) lining_items.append(main_lining)
# add threshold # add threshold
threshold_items: list[ifcopenshell.entity_instance]
if not threshold_thickness: if not threshold_thickness:
threshold_items = [] threshold_items = []
else: else:
@@ -522,7 +533,7 @@ class Usecase:
threshold_items = [create_ifc_box(builder, threshold_size, threshold_position)] threshold_items = [create_ifc_box(builder, threshold_size, threshold_position)]
# add casings # add casings
casing_items = [] casing_items: list[ifcopenshell.entity_instance] = []
if not lining_offset and casing_thickness: if not lining_offset and casing_thickness:
casing_wall_overlap = max(casing_thickness - lining_thickness_default, 0) casing_wall_overlap = max(casing_thickness - lining_thickness_default, 0)
inner_casing_thickness = [ inner_casing_thickness = [
@@ -540,53 +551,55 @@ class Usecase:
inner_casing = create_ifc_door_lining(builder, casing_size, inner_casing_thickness, inner_casing_position) inner_casing = create_ifc_door_lining(builder, casing_size, inner_casing_thickness, inner_casing_position)
casing_items.append(inner_casing) casing_items.append(inner_casing)
def create_ifc_door_panel(panel_size, panel_position, door_swing_type): def create_ifc_door_panel(
door_items = [] panel_size: np.ndarray, panel_position: np.ndarray, door_swing_type: Literal["LEFT", "RIGHT"]
) -> list[ifcopenshell.entity_instance]:
door_items: list[ifcopenshell.entity_instance] = []
# add door panel # add door panel
door_items.append(create_ifc_box(builder, panel_size, panel_position)) door_items.append(create_ifc_box(builder, panel_size, panel_position))
# add door handle # add door handle
handle_points = [ handle_points = [
V(0, 0), (0, 0),
V(0, -handle_size.y), (0, -handle_size[np_Y]),
V(handle_size.x, -handle_size.y), (handle_size[np_X], -handle_size[np_Y]),
V(handle_size.x, -handle_size.y / 2), (handle_size[np_X], -handle_size[np_Y] / 2),
V(handle_size.y / 2, -handle_size.y / 2), (handle_size[np_Y] / 2, -handle_size[np_Y] / 2),
V(handle_size.y / 2, 0), (handle_size[np_Y] / 2, 0),
] ]
handle_polyline = builder.polyline(handle_points, closed=True) handle_polyline = builder.polyline(handle_points, closed=True)
handle_position = panel_position + handle_offset - handle_center_offset handle_position = panel_position + handle_offset - handle_center_offset
door_handle = builder.extrude(handle_polyline, handle_size.z, position=handle_position) door_handle = builder.extrude(handle_polyline, handle_size[np_Z], position=handle_position)
door_items.append(door_handle) door_items.append(door_handle)
if door_swing_type == "LEFT": if door_swing_type == "LEFT":
builder.mirror( builder.mirror(
door_handle, mirror_axes=V(1, 0), mirror_point=panel_position.xy + V(panel_size.x / 2, 0) door_handle, mirror_axes=(1, 0), mirror_point=panel_position[np_XY] + (panel_size[np_X] / 2, 0)
) )
door_handle_mirrored = builder.mirror( door_handle_mirrored = builder.mirror(
door_handle, door_handle,
mirror_axes=V(0, 1), mirror_axes=(0, 1),
mirror_point=handle_position.xy + V(0, panel_size.y / 2), mirror_point=handle_position[np_XY] + (0, panel_size[np_Y] / 2),
create_copy=True, create_copy=True,
) )
door_items.append(door_handle_mirrored) door_items.append(door_handle_mirrored)
return door_items return door_items
door_items = [] door_items: list[ifcopenshell.entity_instance] = []
panel_size = V(panel_width, panel_depth, panel_height) panel_size = V(panel_width, panel_depth, panel_height)
panel_position = V(lining_to_panel_offset_x, lining_to_panel_offset_y_full, threshold_thickness) panel_position = V(lining_to_panel_offset_x, lining_to_panel_offset_y_full, threshold_thickness)
if double_door: if double_door:
# keeping a little space between doors for readibility # keeping a little space between doors for readibility
double_door_offset = self.convert_si_to_unit(0.001) double_door_offset = self.convert_si_to_unit(0.001)
panel_size.x = panel_size.x / 2 - double_door_offset panel_size[np_X] = panel_size[np_X] / 2 - double_door_offset
door_items.extend(create_ifc_door_panel(panel_size, panel_position, "LEFT")) door_items.extend(create_ifc_door_panel(panel_size, panel_position, "LEFT"))
mirror_point = panel_position + V(door_opening_width / 2, 0, 0) mirror_point = panel_position + V(door_opening_width / 2, 0, 0)
door_items.extend( door_items.extend(
builder.mirror(door_items, mirror_axes=V(1, 0), mirror_point=mirror_point.xy, create_copy=True) builder.mirror(door_items, mirror_axes=(1, 0), mirror_point=mirror_point[np_XY], create_copy=True)
) )
else: else:
door_swing_type = "LEFT" if door_type.endswith("LEFT") else "RIGHT" door_swing_type = "LEFT" if door_type.endswith("LEFT") else "RIGHT"
@@ -622,15 +635,17 @@ class Usecase:
) )
lining_offset_items = lining_items + door_items + window_lining_items + frame_items + glass_items lining_offset_items = lining_items + door_items + window_lining_items + frame_items + glass_items
builder.translate(lining_offset_items, V(0, lining_offset, 0)) builder.translate(lining_offset_items, (0, lining_offset, 0))
output_items = lining_offset_items + threshold_items + casing_items output_items = lining_offset_items + threshold_items + casing_items
representation = builder.get_representation(self.settings["context"], output_items) representation = builder.get_representation(self.settings["context"], output_items)
return representation return representation
def convert_si_to_unit(self, value): @overload
def convert_si_to_unit(self, value: float) -> float: ...
@overload
def convert_si_to_unit(self, value: np.ndarray) -> np.ndarray: ...
def convert_si_to_unit(self, value: Union[float, np.ndarray]) -> Union[float, np.ndarray]:
si_conversion = 1 / self.settings["unit_scale"] si_conversion = 1 / self.settings["unit_scale"]
if isinstance(value, Vector):
return V(*[i * si_conversion for i in value])
return value * si_conversion return value * si_conversion