revit-ifc

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INQ: Documentation about "Use active view when creating geometry"

3

### Inquiry description There is no documentation about the effect of "Use active view when creating geometry" option, the tooltip has no extra value. If the active view is a...

thumDer

PR: Latest Revit 2020.3.3 exporter is built on framework 4.8, whereas Revit2020 is built on framework 4.7.2

5

### Problem Description ...Found a discrepancy for the latest [Revit2020.3.3 Ifc exporter](https://github.com/Autodesk/revit-ifc/releases/tag/IFC_v20.3.3.0). The assemblies are built on .net framework 4.8, whereas Revit2020 is built on framework 4.7.2. As the company...

JunKangL

PR: Curren project location changes to the location in export settings when exporting from API

1

### Problem Description We export the export settings as a json, reads it and creates export settings from it. Then uses [Document.Export(options)](https://www.revitapidocs.com/2024/7efa4eb3-8d94-b8e7-f608-3dbae751331d.htm) to export an IFC. The problem: If the...

eibre

ENH: Possible to export multiple views as IFC models

4

### Enhancement Description Expanding on the wish in https://github.com/Autodesk/revit-ifc/issues/736: We almost always split our Revit file into multiple IFC files. At least the concrete and the rebar are always separate...

eibre

PR: Wrong phase used for export

3

### Problem Description It seems like the cached export phase does not get updated when the phase of the active view used for export is changed. Steps to reproduce: 1....

thumDer

ENH: Different Category Mapping for different Ifc versions

4

### Enhancement Description Currently the category export mapping is defined per Revit version, eventhough it is a requirement to be able to export different versions of Ifc from the same...

thumDer

Wall-based IfcOpeningElements from doors and windows behaving differently

2

Looks like ```IfcOpeningElement``` objects generated from doors or windows do not behave the same way as those generated from wall-hosted Generic Model void cut families (exported as ```IfcBuildingElementProxy```): - Property...

andydandy74

Circular openings in slanted slabs export as hexagons in IFC4 RV Arch

9

Openings with curved edges in slanted slabs are grossly simplified in IFC 4 RV Arch. (IFC2x3 CV 2.0 is fine):   - Revit version: 2023.1.1 - IFC version: 23.2.3

andydandy74

ENH: Support for IfcLogical datatype

2

### Enhancement Description Any ```YesNo``` parameters that are mapped to IFC attributes with the ```IfcLogical``` datatype are exported with an ```UNKNOWN``` value (no matter what the parameter value is). Could...

andydandy74

Export Design Options

2

Hi, I'm trying to export a 3D which has some Design Options shown, but I'm unable to export the design options different from the primary. Any clue?

osome