pylunasvg 0.1.2

Bindings for lunasvg

pylunasvg - Python bindings for lunasvg

Pylunasvg is a simple wrapper around lunasvg that uses pybind11 to create python bindings. All public API of the lunasvg is available in Python.

Example usage is below, if you have any questions or problems, feel free to open an issue!

Usage Example

import pylunasvg as pl
import numpy as np

document = pl.Document.loadFromFile("FSL_Micelle.svg")
bitmap = document.renderToBitmap()
bitmap.convertToRGBA()

arr = np.array(bitmap, copy=False)
# Do something useful

Convert SVG to PNG

To convert an SVG file to PNG (Unless otherwise specified, output is saved to same directory as SVG file), use the following command:

pylunasvg --svg FSL_Micelle.svg
pylunasvg --svg in.svg -W 512 -H 512       # explicit output size
pylunasvg --svg in.svg -s 2.0 -o out.png   # 2x scale, custom output path

Install

pip install pylunasvg

Build From Source

1-) Clone this repo with --recursive flag. This is needed because project uses lunasvg and pybind11 as git submodules.

2-) Run pip install . inside repo directory. (Make sure you are on the right conda environment.) This command will build lunasvg and then build pylunasvg. After this is over you can try the example above. If you get any errors, please submit an issue.