wzyzb/glskybox

Faster skysphere to skybox convertion using OpenGL

glskybox

A simple python tool for converting skysphere texture to skybox.

Requirements

• PyOpenGL The Python OpenGL Binding
• Pillow Python Imaging Library

pip install -r requirements.pip

Usage

usage: glskybox.py [-h] [-o OUTPUT] [-s SIZE] [-f] FILE [FILE ...]

Convert skydome texture to skybox

positional arguments:
  FILE                  source file name

optional arguments:
  -h, --help            show this help message and exit
  -o OUTPUT, --output OUTPUT
                        destination path
  -s SIZE, --size SIZE  output image size
  -f, --overwrite       overwrite existing output

Example:

Use a photo taken by PhotoSphere app, then run:

python glskybox.py your_sphere_photo.jpg

Check out the result in output/ directory.

If you give a directory as input, it will traverse all files inside it and render them.