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Fix bug where adding a BCF viewpoint didn't take into account project units

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This commit is contained in:
Dion Moult
2023-02-20 17:49:42 +11:00
parent 0445119e77
commit 3c17718f70
1 changed files with 8 additions and 2 deletions
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src/bcf/src/bcf/v2/visinfo.py
+8 -2
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@@ -5,7 +5,8 @@ from typing import Any, Iterable, Optional
import numpy as np import numpy as np
from ifcopenshell import entity_instance from ifcopenshell import entity_instance
from ifcopenshell.util import placement import ifcopenshell.util.unit
import ifcopenshell.util.placement
from numpy.typing import NDArray from numpy.typing import NDArray
import bcf.v2.model as mdl import bcf.v2.model as mdl
@@ -209,7 +210,12 @@ def build_viewpoint(element: entity_instance) -> mdl.VisualizationInfo:
Returns: Returns:
The BCF viewpoint definition. The BCF viewpoint definition.
""" """
elem_placement = placement.get_local_placement(element.ObjectPlacement) ifc_file = element.wrapped_data.file
unit_scale = ifcopenshell.util.unit.calculate_unit_scale(ifc_file)
elem_placement = ifcopenshell.util.placement.get_local_placement(element.ObjectPlacement)
elem_placement[0][3] *= unit_scale
elem_placement[1][3] *= unit_scale
elem_placement[2][3] *= unit_scale
return mdl.VisualizationInfo( return mdl.VisualizationInfo(
guid=str(uuid.uuid4()), guid=str(uuid.uuid4()),