Blender python documentation Select the Scripting workspace that comes default with Blender to see its output. Building¶ Quick Setup¶ Python API & Text Editor¶ Custom Script Directories¶. Outside bpy_extras submodule (bpy_extras. Native Types# In simple cases returning a number or a string as a custom type would be cumbersome, so these are accessed as normal Python types. Developers Blog. 0 is available on PyPi, and can be installed through pip install bpy. The most common things to keep in mind are documented here. When true, buttons defined in popups will be activated on first display (use so you can type into a field without having to click on it first) Documentation . asset_utils) bpy_extras submodule (bpy_extras. anim_utils) bpy_extras submodule (bpy_extras. API Overview: A more complete explanation of Python integration. 11¶ Python has been upgraded to version 3. Through scripting Blender can be extended in real-time via Python , an impressive high level, multi-paradigm, open source language. Life-Time of Python Objects Wrapping Blender Data¶ Typically, Python objects representing (wrapping) Blender data have a limited life-time. 1: Python API¶ Python 3. Blender 2. Blender. and press Tab: The submodules are listed in green. At the moment you can use Python in two ways: If you use Blender as a modeling and animation tool1 you can use Python to model a scene by programming how the scene should build itself or you Blender 4. Newcomers are recommended to start with the Home of the Blender project - Free and Open 3D Creation Software Blender 3. Blender as a Python module. Olav3D Tutorials: 3D Programming for Beginners Using Python. Each of these directories supports the regular script directory layout with a startup file (or files?), add-ons, modules and presets. Blender/Python API Overview: a more complete explanation of Python integration; Blender/Python Addon Tutorial: a step by step guide on how to write an addon from scratch; Blender/Python API Reference Usage: examples of how to use the API reference docs; Best Practice: Conventions to follow for writing good scripts; Tips and Tricks: Hints to This reference documents the Blender Python API, a growing collection of Python modules (libraries) that give access to part of the program's internal data and functions. normal property is now read-only, which prevents confusion due to the way vertex normals are calculated on-demand. Enum ID Properties¶ Support for enum items has been added to integer properties. 0: Python API¶ Bundled Python ¶ zstandard package was added to bundled python to enable scripts to manipulate zstd-compressed . . Python API & Text Editor¶ Blender as a Python Module¶. ( 3e98331a09 ) The MeshVertex. 4. bpy 3. (4430e8a008, 6c6b1c015b) The bgl module will be deprecated in Blender 3. Blender’s Python API can be split up into three categories. Python API & Text Editor¶ Blender as a Python Module¶ Various changes have been made to improve support for running Blender as a Python module. data . Quickstart: New to Blender or scripting and want to get your feet wet?. blend files ( a5917175 , see also the . DEVELOPMENT. Latest development updates, by Blender developers. 1. This site can be downloaded for offline use Download the full Documentation (zipped HTML files) May 19, 2008 · Module API_intro source code The Blender Python API Reference for a full list of changes since 2. org isn't distributing it along with regular releases. Feb 23, 2017 · Blender Documentation Contents¶. API Reference Usage: Examples of how to use the API reference docs. 1: Python API Blender/Python Quickstart: new to blender/scripting and want to get your feet wet? Blender/Python API Overview: a more complete explanation of python integration; Blender/Python Addon Tutorial: a step by step guide on how to write an addon from scratch; Blender/Python API Reference Usage: examples of how to use the API reference docs May 19, 2008 · Module API_intro source code The Blender Python API Reference for a full list of changes since 2. 9¶ Python was upgraded to version 3. When developing your own scripts it may help to understand how Blender sets up its Python environment. Through scripting Blender can be extended in real-time via Python, an impressive high level, multi-paradigm, open source language. It supports the entirety of the 3D pipeline modeling, rigging, animation, simulation, rendering, compositing and motion tracking, even video editing. 92cf9dd2f2. types. 0, in Jan 10, 2025 · Python API: Quickstart. 8 Python Scripting Superpowers for Non-Programmers. shader. Various changes have been made to improve support for running Blender as a Python module. 11, matching the VFX platform 2024. Blender defines a number of Python types but also uses Python native types. Blender/Python Quickstart: new to blender/scripting and want to get your feet wet? Blender/Python API Overview: a more complete explanation of python integration; Best Practice: Conventions to follow for writing good scripts; Tips and Tricks: Hints to help you while writeing scripts for blender The Default Environment¶. Blender is the free and open source 3D creation suite. UILayout (bpy_struct) #. Many Python scripts come bundled with Blender and can be used as a reference because they use the same API that script authors write tools in. Find quickstart, overview, reference, best practice, tips, tricks, advanced topics and more. Documentation . blender. code_from_builtin it is no longer compatible with Blender's internal gpu module and had to be removed. Each entry can be selected, then copied Ctrl-C, usually to paste in the text editor or Python console. CG Cookie: Blender 2. Typical usage for scripts include: user interface, import/export, scene manipulation, automation, defining your own toolset Home of the Blender project - Free and Open 3D Creation Software Jan 10, 2025 · bpy: Top level Blender Python API module. object_utils) bpy_extras submodule (bpy Documentation on the usage and features in Blender. php/Release_Notes/Notes246 Python accesses Blender’s data in the same way as the animation system and user interface; this implies that any setting that can be changed via a button can also be changed from Python. As an example, type bpy. 45 see http://wiki. Blender records operators you run and displays them in the Info editor. 93: Python API¶ Python 3. GPU¶ The gpu module has been enhanced to cover more functionality that previously was only available through bgl. Blender provides its Python modules, such as bpy and mathutils, to the embedded interpreter so they can be imported into a script and give access to Blender’s data, classes, and functions. 10 (matching Blender releases), other versions do not work. User interface layout in a panel or header. Scripts that deal with Blender data will need to import the modules to work. Blender 3. This reference documents the Blender Python API, a growing collection of Python modules (libraries) that give access to part of the program's internal data and functions. 0 3c043732d3f, built 2017-02-23. Extending Blender¶ Add-ons¶ Add-ons are scripts that enable Blender to gain extra functionality; they can be enabled from the Preferences. Welcome, this document is an API reference for Blender 2. The option to build Blender as a Python module is not officially supported, in the sense Blender. Currently, its a build option you can enable, for your own use. The Python objects wrapping Blender internal data have some limitations and constraints, compared to ‘pure Python’ data. Blender Artists: Python Support Forum. gpu. Multiple script directory paths can now be configured in the Preferences (File Paths section). First Look at the Console Environment¶ To see the list of global functions and variables, type dir() and press Return to execute it. Blender float, int, boolean -> float, int, boolean 1 Developer Documentation for the Python API Blender uses a scripting language called Python for different purposes. There is no support yet for editing enum items through the UI (see commit message for technical reasons). Note that this requires Python 3. php/Release_Notes/Notes246 Feb 19, 2007 · blender_python_api_2_78_4/ 2017-01-23 20:03 - blender_python_api_2_78_3/ 2016-11-13 11:25 - blender_python_api_2_78_1/ 2016-10-25 16:07 - blender_python_api_2_78_0/ 2016-09-15 08:35 - blender_python_api_2_77a_release/ 2016-04-11 12:23 - blender_python_api_2_77_release/ 2016-03-20 03:27 - blender_python_api_2_77_3/ 2016-08-21 18:59 - blender UILayout(bpy_struct)# base class — bpy_struct class bpy. activate_init #. You can perform some actions and see them show up – delete a vertex for example. 9. blend file read/write release notes ). For details on API usage see: see Python Reference Manual Page. Learn how to use Python to script Blender, the free and open source 3D creation suite. Auto Completion¶ The Console can preview the available members of a module or variable. org/index. 78. Accessing data from the currently loaded blend file is done with the module bpy. kvrahm rgejvd iyg ugrn mex punidb jkxyh blv yqtlg ufh