Editing BlenderBIM Add-on/BlenderBIM Add-on FAQ
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Hope it helps describe the current state of the software. Things are changing fast, though | Hope it helps describe the current state of the software. Things are changing fast, though | ||
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= IFC = | = IFC = | ||
− | == | + | == HANDLING MULTI PART OBJECTS IN IFC == |
Q: How do you handle ifc classification for multi part objects, for example, a desk made up of 5 parts would have an empty at the top level of the hierarchy named Desk. In ifc, this hierarchy is not preserved and the only way I've seen to get the entire desk to export as ifc is to classify each of the five components as an ifc desk, which is neither logical nor helpful. If my hierarchy named Desk and every collection instance linked to it can be exported either as one compound object each named Desk, or a multipart object with the hierarchy preserved and the top level of the hierarchy named Desk, that would be most helpful. This seems to me like a good candidate for the sort of automation python tends to be good at, which would be nice to have as part of the export process. | Q: How do you handle ifc classification for multi part objects, for example, a desk made up of 5 parts would have an empty at the top level of the hierarchy named Desk. In ifc, this hierarchy is not preserved and the only way I've seen to get the entire desk to export as ifc is to classify each of the five components as an ifc desk, which is neither logical nor helpful. If my hierarchy named Desk and every collection instance linked to it can be exported either as one compound object each named Desk, or a multipart object with the hierarchy preserved and the top level of the hierarchy named Desk, that would be most helpful. This seems to me like a good candidate for the sort of automation python tends to be good at, which would be nice to have as part of the export process. | ||
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[[File:At2 Fixme.gif]]There is a page started on [[IFC_aggregates]], which needs improving. | [[File:At2 Fixme.gif]]There is a page started on [[IFC_aggregates]], which needs improving. | ||
− | == Must an IFC file contain Geometry ? [https://community.osarch.org/discussion/comment/5567#Comment_5567 Forum Link] == | + | === Must an IFC file contain Geometry ? [https://community.osarch.org/discussion/comment/5567#Comment_5567 Forum Link] === |
a No | a No | ||
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More elaborate answers [https://community.osarch.org/discussion/comment/5567#Comment_5567 here], by [https://community.osarch.org/profile/Moult Dion] | More elaborate answers [https://community.osarch.org/discussion/comment/5567#Comment_5567 here], by [https://community.osarch.org/profile/Moult Dion] | ||
− | == BlenderBIM Search for class or property ? == | + | === BlenderBIM Search for class or property ? === |
*How Do I select all IfcDoor or IfcWindow etc? | *How Do I select all IfcDoor or IfcWindow etc? | ||
*How Do I select all object with "Beton" in the object name? | *How Do I select all object with "Beton" in the object name? | ||
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[[Category:BlenderBIM Add-on]] [[Category:Software]] | [[Category:BlenderBIM Add-on]] [[Category:Software]] | ||
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