Search found 4 matches

by drakfluga
Thu Sep 26, 2013 3:02 pm
Forum: Python
Topic: Expose tangent space for export script in Python
Replies: 7
Views: 8643

I too have been having this problem. If I may ask in my potential ignorance, who exactly did you contact? On top of that, did you ever get it working and if so, how? I talked to the author of the patch, Eugene Minov. The patch page is here: https://projects.blender.org/tracker/index.php?func=detail...
by drakfluga
Thu Nov 08, 2012 2:37 pm
Forum: Python
Topic: Expose tangent space for export script in Python
Replies: 7
Views: 8643

Drakfluga: Apply this patch to build 46548: https://projects.blender.org/tracker/index.php?func=detail&aid=29335&group_id=9&atid=127 I am in your exact situation. Tangents are calculated differently in Blender and the engine I am using, Away3D. I can confirm that this patch works. Yes, it is a hack...
by drakfluga
Mon Nov 05, 2012 3:47 pm
Forum: Python
Topic: Expose tangent space for export script in Python
Replies: 7
Views: 8643

Hi Andy, Just wanted to say that this is something I would very much appreciate too. On the other hand, are you sure that tangent space definition is implementation dependent? It seems to me that two of the axis can be calculated from the UV mapping, and the third axis is a simple cross-product. Fr...
by drakfluga
Sun Nov 04, 2012 7:18 pm
Forum: Python
Topic: Expose tangent space for export script in Python
Replies: 7
Views: 8643

Expose tangent space for export script in Python

Hi, This is my first post. I'm sure this has been asked before, I've searched on the forums but the threads I've found have been either short and non-specific or in other ways useless and/or long dead. I'm with a small indie game development company. I'm currently working on an export script, gettin...