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by vejmarie
Wed Jan 08, 2020 8:36 pm
Forum: Open discussion
Topic: FOSDEM 2020 anyone?
Replies: 56
Views: 3200

Re: FOSDEM 2020 anyone?

I'll be there and super excited to finally be able to meet with some of you !
by vejmarie
Mon Oct 07, 2019 6:42 pm
Forum: Developers corner
Topic: Wavefront OBJ exporter
Replies: 24
Views: 1570

Re: Wavefront OBJ exporter

Just posted my code through PR #2593. It is improving current implementation into Arch
by vejmarie
Mon Oct 07, 2019 6:13 pm
Forum: Developers corner
Topic: Wavefront OBJ exporter
Replies: 24
Views: 1570

Re: Wavefront OBJ exporter

Do not worry you do not ruin anything, I am a big C++ fan. I was looking for a quick OBJ exporter for an internal need ;). I got my stuff working now and will push the code on top of Yorik one (everything is in Python and I can export a global scene, mesh by mesh using the Absolute coordinate (getGl...
by vejmarie
Mon Oct 07, 2019 4:52 pm
Forum: Developers corner
Topic: Wavefront OBJ exporter
Replies: 24
Views: 1570

Re: Wavefront OBJ exporter

... What I'm trying to say is I'm working on both because there's duplicate code, but I'm not quite sure where to put it so it could be shared and what would be a good api. It sounds to me that it could be in importOBJ.py in the Arch Workbench . Since this is a basic workbench, you guarantee that i...
by vejmarie
Mon Oct 07, 2019 1:55 pm
Forum: Developers corner
Topic: Wavefront OBJ exporter
Replies: 24
Views: 1570

Re: Wavefront OBJ exporter

Looks like that getGlobalPlacement is going to make it ;)
by vejmarie
Mon Oct 07, 2019 12:18 pm
Forum: Developers corner
Topic: Wavefront OBJ exporter
Replies: 24
Views: 1570

Re: Wavefront OBJ exporter

Got it working. Still need to find a way to fix the placement issue. I am trying to export an assembly everything is inside with the relevant normal vector now, but the placement is broken (and seriously). I am trying to convert in fact big step files to obj ones I don't know how your code looks li...
by vejmarie
Sun Oct 06, 2019 7:21 pm
Forum: Developers corner
Topic: Wavefront OBJ exporter
Replies: 24
Views: 1570

Re: Wavefront OBJ exporter

I currently use ... in the render workbench code. ... By the way, did you do anything else with the Wavefront OBJ exporter? Or did you decide to focus on the Render workbench instead? Got it working. Still need to find a way to fix the placement issue. I am trying to export an assembly everything i...
by vejmarie
Sun Oct 06, 2019 11:23 am
Forum: Developers corner
Topic: Wavefront OBJ exporter
Replies: 24
Views: 1570

Re: Wavefront OBJ exporter

Got a small fix to Yorik writer based on your very useful feedback (it saved me a lot of time ;)). Will run for a PR later today or early this week
by vejmarie
Sun Oct 06, 2019 6:50 am
Forum: Developers corner
Topic: Wavefront OBJ exporter
Replies: 24
Views: 1570

Re: Wavefront OBJ exporter

Thanks for all your feedback. We definitely need the normal into the wavefront to properly render the colors etc ... It is supported by the file format which in the end is a good option to share multi meshes and render in webgl lately. I will pursue some work there (I a not a python guy at all, but ...
by vejmarie
Sat Oct 05, 2019 8:39 pm
Forum: Developers corner
Topic: Wavefront OBJ exporter
Replies: 24
Views: 1570

Wavefront OBJ exporter

Hello, I am playing a little with xeogl stuff which is a javascript object viewer in webgl and that support wavefront obj as input. I struggled at displaying properly our model despite the export of the material file. After some time digging it looks like that this is coming from the lack of normal ...

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