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Austin Sass Blender 2.8 Script Error (solved)

Jason z

Jason z

Messages
195
Country
us-ohio
I'm trying to run a script for Blender in order to speed up modelling but the script was for previous versions of blender. Specifically, the line "bpy.context.scene.objects.active" (bold) is supposedly no longer used by Blender. I don't quite understand what I should replace that line with in order to fix the script for Blender 2.8. There were also similar issues for the VIEW3D lines. If you're curious about this script, it came from Austin Sass (no longer active unfortunately so he couldn't answer these questions)

Error Message: AttributeError: bpy_prop_collection: attribute "active" not found
Error Message:
File "C:\Program Files\Blender Foundation\Blender 2.82\2.82\scripts\modules\bpy\ops.py", line 199, in __call__
ret = op_call(self.idname_py(), C_dict, kw, C_exec, C_undo)
AttributeError: Calling operator "bpy.ops.view3d.viewnumpad" error, could not be found

Script:
import bpy
template = 'Loft 2.5'
selected = bpy.context.selected_objects

for o in selected:
o.data.bevel_object = bpy.data.objects['Loft 2.5']

for o in selected:
bpy.ops.object.mode_set(mode = 'OBJECT')
bpy.context.scene.objects.active = o
bpy.ops.object.convert(target='MESH')
bpy.ops.object.transform_apply(location=False, rotation=True, scale=True)
bpy.ops.object.mode_set(mode = 'EDIT')
bpy.ops.mesh.select_all(action = 'DESELECT')
bpy.ops.object.mode_set(mode = 'OBJECT')
o.data.polygons[0].select = True;
bpy.ops.object.mode_set(mode = 'EDIT')
for area in bpy.context.screen.areas:
if area.type == 'VIEW_3D':
override = bpy.context.copy()
override['area'] = area
bpy.ops.view3d.viewnumpad(override, type='TOP', align_active=True)
break
bpy.ops.mesh.select_all(action = 'DESELECT')
bpy.ops.mesh.select_all(action = 'TOGGLE')
for area in bpy.context.screen.areas:
if area.type == 'VIEW_3D':
for region in area.regions:
if region.type == 'WINDOW':
override = {'area': area, 'region': region, 'edit_object': bpy.context.edit_object}
bpy.ops.uv.follow_active_quads()
break
bpy.ops.object.mode_set(mode = 'OBJECT')

EDIT (SOLUTION): Here is the corrected script for Blender 2.8
drive.google.com

bevel_selected_objects_and_unwrap_2.8.txt

drive.google.com drive.google.com
import bpy
template = 'template'
selected = bpy.context.selected_objects

for o in selected:
o.data.bevel_object = bpy.data.objects['template']

for o in selected:
bpy.ops.object.mode_set(mode = 'OBJECT')
bpy.context.view_layer.objects.active = o
bpy.ops.object.convert(target='MESH')
bpy.ops.object.transform_apply(location=False, rotation=True, scale=True)
bpy.ops.object.mode_set(mode = 'EDIT')
bpy.ops.mesh.select_all(action = 'DESELECT')
bpy.ops.object.mode_set(mode = 'OBJECT')
o.data.polygons[0].select = True;
bpy.ops.object.mode_set(mode = 'EDIT')
for area in bpy.context.screen.areas:
if area.type == 'VIEW_3D':
override = bpy.context.copy()
override['area'] = area
bpy.ops.view3d.view_axis(override, type='TOP', align_active=True)
break
bpy.ops.mesh.select_all(action = 'DESELECT')
bpy.ops.mesh.select_all(action = 'TOGGLE')
for area in bpy.context.screen.areas:
if area.type == 'VIEW_3D':
for region in area.regions:
if region.type == 'WINDOW':
override = {'area': area, 'region': region, 'edit_object': bpy.context.edit_object}
bpy.ops.uv.follow_active_quads()
break
bpy.ops.object.mode_set(mode = 'OBJECT')
 
Last edited:
Pyscen

Pyscen

Resource contributor
Messages
2,994
Country
us-texas
The latest toolset works for blender v3.x.x to LTS V3.6.x (including LTS 3.3.x) The toolset is for fsx through p3d v5

The script by Austin, I think you are out of luck. Blender v2.80 is very old and many.changes were made since then.
 
C

caio22

Messages
4
Country
brazil
thank you Doug, can you help where can i find this toolset for this version above 3.3x? the script by austin i foud only for version 2.8, and didnt work with me because my is 3.5.0. will be greatfull if you can help me.
 
C

caio22

Messages
4
Country
brazil
Pyscen said:
The latest toolset works for blender v3.x.x to LTS V3.6.x (including LTS 3.3.x) The toolset is for fsx through p3d v5

The script by Austin, I think you are out of luck. Blender v2.80 is very old and many.changes were made since then.
Click to expand...
thank you Doug, can you help where can i find this toolset for this version above 3.3x? the script by austin i foud only for version 2.8, and didnt work with me because my is 3.5.0. will be greatfull if you can help me.
 
rhumbaflappy

rhumbaflappy

Administrator
Staff member
Resource contributor
Messages
5,944
Country
us-wisconsin
You can still use v2.8 You don't always need the latest version of Blender. If you use the Portable (Zipped) versions of Blender, you could have multiple versions on the same computer.
 
Pyscen

Pyscen

Resource contributor
Messages
2,994
Country
us-texas
Hello...

caio22 said:
thank you Doug, can you help where can i find this toolset for this version above 3.3x? the script by austin i foud only for version 2.8, and didnt work with me because my is 3.5.0. will be greatfull if you can help me.
Click to expand...

Within the resource section on this site:

www.fsdeveloper.com

Blender2P3DFSX for Blender 3.x

Version 1.0.3 is a minor update to make the P3Dv5 and up clearcoat texture export compatible with the MCX Material Editor. This version of the toolset is for Blender 3.x. It adds clearcoat for PBR textures for P3Dv5 and up. It is made from...
www.fsdeveloper.com www.fsdeveloper.com

As Dick mentioned you can install multiple versions of Blender - just install by using the zipped up version of any version of Blender you wish. Just need to create a shortcut for the version.
 
C

caio22

Messages
4
Country
brazil
Pyscen said:
Olá...



Na seção de recursos deste site:

www.fsdeveloper.com

Blender2P3DFSX for Blender 3.x

Version 1.0.3 is a minor update to make the P3Dv5 and up clearcoat texture export compatible with the MCX Material Editor. This version of the toolset is for Blender 3.x. It adds clearcoat for PBR textures for P3Dv5 and up. It is made from...
www.fsdeveloper.com www.fsdeveloper.com

Como Dick mencionou, você pode instalar várias versões do Blender - basta instalar usando a versão compactada de qualquer versão do Blender que desejar. Só precisa criar um atalho para a versão.
Click to expand...
muito obrigado vou fazer agora :)
 
T

TOUFIK

Messages
1
Country
algeria
the script by austin i foud only for version 2.8, and didnt work with me because my is 3.5.0. will be greatfull if you can help me.

pour moi ca marche sur le version 2.93.10 je vien de l'essayer sur la 4.1 ca marche aussi a essayer chez vous le truc a faire c'est avant de lancer le scipt il faut suivre ces étape en photos
si quelqun a une solution pour cette astuce via le script je suis prenneur

for me it works on version 2.93.10 I've just tried it on 4.1 it also works try it at home the thing to do is before launching scipt follow these steps
if anyone has a solution for this trick via the script, I'm interested.
 

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