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26 votes

When I save something as an OBJ file the texture does not save with it, why?

.OBJ (Wavefront) file itself only stores geometry data, it does not keep anything regarding materials or textures. Materials (including references [paths] to textures) are stored in companion .MTL ...
mont29's user avatar
  • 3,437
20 votes
Accepted

How to open a .glb or .gltf file in blender?

Blender comes with glTF-Blender-IO pre-installed since 2.80. This is a refactoring of the original Khronos glTF exporter, combined with @Julien's importer. Both of the original projects should be ...
emackey's user avatar
  • 2,711
18 votes

2D solidify. Is it possible?

The easy way, which requires a bit (just a bit) of manual work: Install "Edit Tools 2" and "Loop Tools" addons. They're both available in basic blender 2.79/2.79a, so just find them in addons and ...
Alexander Podgayko's user avatar
18 votes

Import STEP file to Blender

I had good success with opencascade cad-assistant. I open the STEP and export as .glb or .gltf. This method has much better normals allowing for a coarser mesh that still looks good and also maintains ...
mrpraline's user avatar
  • 181
16 votes

Does Blender support the glTF format?

It looks like the Khronos Group also has an official exporter for version 2.0: https://github.com/KhronosGroup/glTF-Blender-Exporter
drewish's user avatar
  • 261
14 votes

How to import 3D buildings from OpenStreetMap to Blender

Here are some updates to the script https://github.com/vvoovv/blender-geo/blob/master/io_import_scene_osm.py Extruded buildings based on building:levels using a level_height setting in import. Also ...
batFINGER's user avatar
  • 84k
14 votes
Accepted

Why does model look great and detailed in Daz but when I import it to Blender it looks bad?

notice the reflections on the daz scene. They are likely using an hdri in Daz. In the screenshots below I am using eevee whereas I think you are using cycles but the concept is the same. Edit: ...
Hunter S's user avatar
  • 316
13 votes

Select object and recalculate normals via script?

Making normals outside can also be done with the bmesh module operator recalc_face_normals(bm, faces) Sample script ...
batFINGER's user avatar
  • 84k
13 votes

How to open a .glb or .gltf file in blender?

GLTF Importer for Blender - now in progress: https://github.com/ksons/gltf-blender-importer
Jack Stone's user avatar
13 votes
Accepted

How do I prevent Blender adding an index-suffix to the objects' names?

When you delete an object, not all information about it will be deleted. Its mesh data will remain in the file. So if you want to delete the mesh data, open Outliner in Orphan data mode and click on ...
Crantisz's user avatar
  • 35k
13 votes
Accepted

2D solidify. Is it possible?

BMesh Approach Seems many moons ago now, I was dabbling with writing an OSM importer and came up with this script for roads. Basically it looks for intersections and creates an ngon intersection, ...
batFINGER's user avatar
  • 84k
13 votes

Import STEP file to Blender

Another Free Option. Import STEP file into FreeCAD Export File from FreeCAD as OBJ / STL / gltf (.20 beta of FreeCad adds gltf support which maintains grouping / hierarchy of multi-part objects) ...
Rick T's user avatar
  • 4,327
13 votes

No smoothing group information was found when importing obj file in UE4

Set Smoothing under the Geometry tab to Face in the FBX export settings when exporting.
Jackdaw's user avatar
  • 4,089
12 votes
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Extrude and bevel an imported svg curve

Most likely your curves need cleanup. Diagnosis You mentioned joining all objects after import, make sure all segments are closed curves, not separate lose segments inside one bezier object. I would ...
Duarte Farrajota Ramos's user avatar
12 votes

Import STEP file to Blender

You can use the STEP importer Addon that was released for Blender 2.8x on January 27, 2020. It's a paid Addon, but it's not expensive and worth every cent. You may visit the support thread on ...
Christoph Werner's user avatar
11 votes

When I save something as an OBJ file the texture does not save with it, why?

When you export an OBJ, you have some options that need paying attention to... 'Write Materials' is most notable, make sure it is checked. Try that 1st, if you are still having troubles, try ...
Rick Riggs's user avatar
  • 4,623
11 votes

When I save something as an OBJ file the texture does not save with it, why?

I also faced a similar issue. The issue is turned out in the .mtl file. it doesn't get map names correctly. I added my map name and then save the .mtl file. it's solved!!
Pankaj Nailwal's user avatar
11 votes

Can I import Autodesk Inventor 2016 models?

Between Inventor and Blender you can use the .STL file format. There are also paid addons for Inventor to export in .OBJ or other types (some have free Trial). Note that a parametric mesh from any 3D ...
Jaroslav Jerryno Novotny's user avatar
11 votes
Accepted

v2.80: Keyboard Shortcut for Import / Export STL Files

The fastest way is to Right Click on Export STL button and choose Assign a shortcut. You can press nothing and click outside the area to leave it as an empty keymap entry. After you assign a shortcut ...
HikariTW's user avatar
  • 7,781
10 votes
Accepted

Does Blender support the glTF format?

There is an exporter available here: https://github.com/Kupoman/blendergltf While its work-in-progress, its already usable for exporting textured meshes.
ideasman42's user avatar
  • 47.3k
10 votes
Accepted

How to import 3D buildings from OpenStreetMap to Blender

Update 25 January 2017 The OpenStreetMap importer for Blender has been completely rewritten. Here is the link: https://github.com/vvoovv/blender-osm A large number of roof shapes is supported: flat, ...
vvoovv's user avatar
  • 817
10 votes
Accepted

Blender 2.78 .obj import via script

You need to get the context selected object as shown below: ...
Tak's user avatar
  • 6,273
10 votes

2D solidify. Is it possible?

I tried it and this is the method I found : Create a plane (or whatever geometry that will contain your model) Cut it in the shape you want with the knife tool K (the path you create should intersect ...
SieurVictor's user avatar
10 votes
Accepted

Import data (x,y,z + attributes) from file into geometry nodes

Edit: This does not seem to work anymore with Blender/Geometry Nodes 3.0+. The csv file can be read into blender with python. By using the blender API the data can then be assigned to an attribute ...
Phann's user avatar
  • 447
9 votes

Can themes be exported and imported?

Open User Preferences, go to Themes, change stuff and then click on the plus symbol next to the theme selection button: Next, type in a name for the file (without extension): Click OK and you should ...
Gherkay's user avatar
  • 91
9 votes
Accepted

Install Python module for Blender

You need modules that work with the same Python version as the one shipped with blender (currently, blender 2.78 is shipped with Python 3.6.0). My favorite Python distribution is anaconda. Here are ...
cjorssen's user avatar
  • 630
9 votes
Accepted

Can object parameters be set from data file?

Using a data file to control position and rotation can be done using the animation nodes add-on. If this is not installed, then install it from the Git repository To install the animation nodes, see ...
Ed Tate's user avatar
  • 5,176
8 votes

How to import a .max model into Blender?

This is an older question, but there don't seem to be any truly satisfactory answers yet. The suggestion to use 3DS Max to export to .obj or ...
brandonmack's user avatar
8 votes

Scales importing .stl file

You should to know the scale used in the STL file, for example OpenSCAD uses millimeters for all, when you export your work from OpenSCAD to a STL file, the scale will be mm. So you should configure ...
Kha's user avatar
  • 81
8 votes
Accepted

Select object and recalculate normals via script?

You can use bpy.context.selected_objects[:] to get all imported objects. Iterate through the list, set the select state of each object to ...
Tak's user avatar
  • 6,273

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