Glassvision/IfcOpenShell
1
0
Fork 0
mirror of https://github.com/IfcOpenShell/IfcOpenShell.git synced 2026-09-12 22:43:41 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix IFC grids imported in wrong location

Browse Source
This commit is contained in:
Dion Moult
2020-04-14 20:51:38 +10:00
parent 442ab790d4
commit 4e0347fb05
1 changed files with 10 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/ifcblenderexport/blenderbim/bim/import_ifc.py
+10 -6
View File
@@ -367,17 +367,24 @@ class IfcImporter():
def create_grids(self): def create_grids(self):
grids = self.file.by_type('IfcGrid') grids = self.file.by_type('IfcGrid')
if not grids:
return
for grid in grids: for grid in grids:
collection = bpy.data.collections.new(self.get_name(grid)) collection = bpy.data.collections.new(self.get_name(grid))
self.project['blender'].children.link(collection) self.project['blender'].children.link(collection)
self.create_grid_axes(grid.UAxes, collection) element_matrix = self.get_local_placement(grid.ObjectPlacement)
self.create_grid_axes(grid.VAxes, collection) element_matrix[0][3] *= self.unit_scale
element_matrix[1][3] *= self.unit_scale
element_matrix[2][3] *= self.unit_scale
self.create_grid_axes(grid.UAxes, collection, element_matrix)
self.create_grid_axes(grid.VAxes, collection, element_matrix)
def create_grid_axes(self, axes, grid): def create_grid_axes(self, axes, grid, matrix_world):
for axis in axes: for axis in axes:
shape = ifcopenshell.geom.create_shape(self.settings_2d, axis.AxisCurve) shape = ifcopenshell.geom.create_shape(self.settings_2d, axis.AxisCurve)
mesh = self.create_mesh(axis, shape) mesh = self.create_mesh(axis, shape)
obj = bpy.data.objects.new(f'IfcGridAxis/{axis.AxisTag}', mesh) obj = bpy.data.objects.new(f'IfcGridAxis/{axis.AxisTag}', mesh)
obj.matrix_world = matrix_world
grid.objects.link(obj) grid.objects.link(obj)
def create_type_products(self): def create_type_products(self):
@@ -925,9 +932,6 @@ class IfcImporter():
parent = mathutils.Matrix() parent = mathutils.Matrix()
else: else:
parent = self.get_local_placement(plc.PlacementRelTo) parent = self.get_local_placement(plc.PlacementRelTo)
if self.ifc_import_settings.should_ignore_site_coordinates \
and 'IfcSite' in [o.is_a() for o in plc.PlacesObject]:
return parent
return parent @ self.get_axis2placement(plc.RelativePlacement) return parent @ self.get_axis2placement(plc.RelativePlacement)
class IfcImportSettings: class IfcImportSettings: