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|ID||Project||Category||View Status||Date Submitted||Last Update|
|0003909||Arch||Bug||public||2019-03-17 08:54||2021-02-06 06:28|
|Summary||0003909: Arch remove does not work correctly for creating subtractions/holes|
|Description||As discussed in forum thread https://forum.freecadweb.org/viewtopic.php?f=23&t=34747|
Arch_subtract gives misalligned results when one of the objects has an offset.
In the added example this is the case where I subtracted "Thick roof dormer holes" from Thick roof for cutting walls" The roof is raised by .80m compared to the sketch and it looks like this is not taken correctly into account.
A second problem seems to be that nesting subtractions doesnt work correctly.
In the added example I subtract "Thick roof for cutting walls" from "Interior walls. This works correctly, except for the places where the dormer holes should have kept the Interior walls intact.
Apparently the "Thick roof dormer holes" are not taken into account in this subtraction.
|Steps To Reproduce||See attached example|
|Additional Information||OS: Ubuntu 18.10|
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.18.16093 (Git)
Build type: Release
Python version: 2.7.15+
Qt version: 5.11.1
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: English/UnitedStates (en_US)
|Tags||No tags attached.|
example misplaced subtract.FCStd (637,473 bytes)
Similar / related Forum Discussion-
The reported bug has already been fixed:
||This ticket has been migrated to GitHub as issue 5901.|
|2019-03-17 08:54||brjhaverkamp||New Issue|
|2019-03-17 08:54||brjhaverkamp||File Added: example misplaced subtract.FCStd|
|2019-03-18 19:30||Kunda1||Project||FreeCAD => Arch|
|2019-04-04 15:13||Kunda1||Summary||Arch remove does not work correctyly for creating subtractions/holes => Arch remove does not work correctly for creating subtractions/holes|
|2021-01-18 23:02||paullee||Note Added: 0015212|
|2021-01-20 10:20||Roy_043||Note Added: 0015215|
|2021-02-06 06:28||abdullah||Target Version||=> 0.20|