lasyn.blogg.se - Blender python 3

In this file objects, cameras, labels, materials and presets can be defined.Įxample: scene : # See options in preset_path. More advanced scenes can be defined using a YAML configuration file. The following command rendera a YAML config to an image $ blenderless config scene.yml output.png Render geometry to gif with a camera looping around an object. $ blenderless -export-blend-path export.blend image foo.stl output.png # If. Render geometry file to image $ blenderless image foo.stl output.png

gif ( cls, mesh_path, dest_path = None, elevation = 30, theta = 0, frames = 60, duration = 2 ) Command-line interface

render_from_config ( 'config.yml', dest_path = None ) # Render GIF animation, note that azimuth is defined by number of frames. render ( 'meshpath.stl', dest_path = None, azimuth = 45, elevation = 30, theta = 0 ) # Render from config, note that objects and cameras are defined within the YAML config. export_blend_path = 'export.blend' # Render single STL file path_to_foo_png = Blenderless. from blenderless import Blenderless # Set the following property if you want to export the generated blender workspace. There is support for Jupyter Notebooks as the images/gifs will be shown as IPython Image objects automatically. The main functionality is exposed using the Blenderless class. The blenderless package can be loaded as a module.

Notebook examples (point clouds, mesh face colors.

You can find basic examples in the unit tests.

Export GIF animations of a camera looping around an object.

Automatic generation of compositions of a set of meshes into a single scene.

Batch generation of views from 3D files.

Generating thumbnails or previews from 3D files.

It does so by first defining the entire scene and only interacting with the bpy at render time in a separate thread using a virtual framebuffer. This package is meant to overcome these issues in a easy-to-use manner.

and, there is no framebuffer for blender to write to.įurthermore, the bpy interface has a steep learning curve.

the blender python interface bpy can only be imported a single time,.

While Blender is a fantastic open-source 3D modeling software which can be run from the command line, there are still some inconveniences when rendering from a headless server: Blenderless is the Python package for easy headless rendering using Blender.