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by Moult
Mon Aug 19, 2019 9:11 pm
Forum: IFC
Topic: Arch with IFC2x3 broken
Replies: 11
Views: 153

Re: Arch with IFC2x3 broken

bernd wrote:
Mon Aug 19, 2019 12:18 pm
I will try the PR if it is gone ...
The PR should resolve all of those issues - it was simply missing the IFC2X3 JSON updates.

I've reverted the commit where I changed undefined to building element proxy. It should work as undefined now.
by Moult
Mon Aug 19, 2019 12:14 pm
Forum: IFC
Topic: Arch with IFC2x3 broken
Replies: 11
Views: 153

Re: Arch with IFC2x3 broken

Yes - that should be fixed with the JSON updates. I've also added a small tweak to the PR because the JSON will not have any definition for "Undefined" object types anymore: https://github.com/FreeCAD/FreeCAD/pull/2436/commits/765821373e8d44c9f130abf09480a48e8c56d8ef Just tested again creating arch ...
by Moult
Mon Aug 19, 2019 11:06 am
Forum: IFC
Topic: Arch with IFC2x3 broken
Replies: 11
Views: 153

Re: Arch with IFC2x3 broken

PR to add missing contexts file: https://github.com/FreeCAD/FreeCAD/pull/2436 IFC2X3 doesn't really have the concept of "project contexts", so I've had to make some tweaks, notably that IfcProjectLibrary doesn't exist. Edit: I completely failed to do testing with the 2X3 setting - this is completely...
by Moult
Mon Aug 19, 2019 9:51 am
Forum: IFC
Topic: Arch with IFC2x3 broken
Replies: 11
Views: 153

Re: Arch with IFC2x3 broken

Let me see if I can generate a contexts file for 2x3.

Can you upload / send me an IFC that has errors to test with?
by Moult
Thu Aug 15, 2019 9:47 pm
Forum: IFC
Topic: Intro tutorial for parsing IFC files with IfcOpenShell and Python
Replies: 5
Views: 343

Re: Intro tutorial for parsing IFC files with IfcOpenShell and Python

YouGood morning 3D_GeoSpatialEng! You have not sufficiently described your scenario for us to give useful feedback. Let's start with the basics - you will need to run a python interpreter and import the ifcopenshell program. Can you try the following, and describe exactly what you are doing, and wha...
by Moult
Sun Aug 04, 2019 2:26 am
Forum: Draft, Arch & BIM
Topic: Can I move vertices, edges, or faces similar to polygonal modeling?
Replies: 1
Views: 90

Can I move vertices, edges, or faces similar to polygonal modeling?

In polygonal modeling tools, such as Blender, I can select a face of a cube, and move it in any direction. Similarly, I can select any edge or vertex and do the same. As I move it, I get real-time visual feedback of exactly what is happening to my shape. In FreeCAD, if I draw a rectangle and extrude...
by Moult
Mon Jul 08, 2019 9:02 pm
Forum: IFC
Topic: set import preference by Python not possible
Replies: 8
Views: 359

Re: set import preference by Python not possible

Sorry, I was working on another PR related to IFC import and hoped for it to be merged first to prevent merge conflicts ( https://github.com/FreeCAD/FreeCAD/pull/2259/ ) - I'll submit the PR for the refactor tonight (or tomorrow)!
by Moult
Sun Jul 07, 2019 2:43 am
Forum: IFC
Topic: [SOLVED] Which IFC XSD should FreeCAD support?
Replies: 8
Views: 277

Re: Which IFC XSD should FreeCAD support?

Marking this topic as closed. We should match ifcopenshell's version, which is IFC4 ADD2 TC1. Also, a closer look at IfcDoc reveals that it merely encapsulates the HTML of the web spec. Therefore parsing from the IfcDoc will require two levels of parsing, one for STEP, and another for the HTML DOM. ...
by Moult
Sun Jul 07, 2019 1:38 am
Forum: Draft, Arch & BIM
Topic: Edit selected object in Draft WB does nothing.
Replies: 2
Views: 97

Re: Edit selected object in Draft WB does nothing.

This is a half-built feature which will: - Highlight the wire of the object you want to edit in red, such that you can see it as an "x-ray" in front of other objects - Allow you to select edges and vertices of wires even though there are objects obscuring it When editing a complex 3D scene, this x-r...
by Moult
Wed Jul 03, 2019 9:47 pm
Forum: IFC
Topic: Is there a need for an actual IfcProject / Library element?
Replies: 22
Views: 813

Re: Is there a need for an actual IfcProject / Library element?

Thanks for the advice! I will not add GDAL as a hard dependency, but will try to write the feature in a way that scans for it first and provides a fallback. But no rush, I'll let the current state of the PR be tested first - because it really does need a lot of testing :)

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