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Blender 2.6 Bug Tracker: Browse
[#26527] Export-import OBJ, materials "tracaeble" unchecked
Date:
2011-03-17 14:49
Priority:
3
State:
Closed
Submitted by:
Moolah Nasreddin (
moolah
)
Assigned to:
Campbell Barton (campbellbarton)
Category:
Import/Export
Status:
Fixed / Closed
Relates to:
Duplicates:
Patches:
Summary:
Export-import OBJ, materials "tracaeble" unchecked
Detailed description
2.56 r35578, win32
I found a strange thing in obj export-import.
1. Created a cube, scaled it a bit.
2. exported as .obj with "selected only" and all default options
3. File -> New, imported this .obj
4. test render shows that the cube doesn't cast a shadow
5. new material - it casts normally
of course the imported material shows in options that it CASTS shadows. switching doesn't help
Oh, I got )) It simply makes materials with "traceable" option unchecked.
Followup
Message
Date
: 2011-03-18 05:11
Sender
:
Campbell Barton
I was attempting to follow the OBJ spec on import which only uses raytrace when reflections or class type textures are used, but this isnt really that great since its now not so unuseual to have raytracing on for all materials.
undid this change r1716. of extensions.
Attached Files:
Name
Date
Download
test_shadows.mtl
2011-03-17 14:49
Download
test_shadows.obj
2011-03-17 14:49
Download
Export_Import_Obj_noShadows_1.blend
2011-03-17 14:49
Download
Changes:
Field
Old Value
Date
By
status_id
Open
2011-03-18 05:11
campbellbarton
close_date
None
2011-03-18 05:11
campbellbarton
assigned_to
none
2011-03-18 05:11
campbellbarton
Status
New
2011-03-18 05:11
campbellbarton
File Added
15425: Export_Import_Obj_noShadows_1.blend
2011-03-17 14:49
moolah
File Added
15426: test_shadows.obj
2011-03-17 14:49
moolah
File Added
15427: test_shadows.mtl
2011-03-17 14:49
moolah
