PyGLy is a flexible OpenGL framework that sits ontop of Pyglet.
PyGLy's core values are the following:
- FRAMEWORK, not an engine. Program any way you want.
- FLEXIBLE, don't force any one method upon the user
- FULL CONTROL at all times. Full access to rendering, objects, data. No obfuscation. No 'awesome' tricks. Just good, simple code.
- EASY INSTALLATION. No crazy C++ bindings and complex build procedures.
- EXPOSE as much functionality as possible. Lower classes are always accessible or usable on their own.
- LOOSE COUPLING. Code designed to be reused in various situations.
- OPTIONAL high level classes. Low level code is always usable. High level API is optional.
- EXAMPLES of high quality.
- PYTHON to the core.
- SPEED in development. Provide convenience functions where it makes sense.
- Cross-platform - actively developed on Windows and OS-X.
- Easy to install - Written in pure python and making use of Pyglet for windowing.
- Modular design - Take almost any part of PyGLy and use it on its own.
- Framework design, not an engine - Don't like an existing class? Don't use it!
- Multiple Window and viewport support.
- Multiple parallel scene graphs.
- Full control over rendering process.
- Maths helper classes - Quaternion, Matrix, Vectors, Rays.
- NumPy - Translate vectors and matrices en-masse.
- Mesh loading support - MD2, OBJ.
- Duck-typing - Replace any class with your own. Just meet the minimal inter-object contracts.
- Liberal BSD licensing - Do what you want!
- Active development - Being developed for games.
PyGLy is in the PyPi database and can be installed via pip:
pip install pygly
PyGLy requires the following software:
- Python 2(.6?)+
- Pyglet
- NumPy
- Pyrr (https://github.com/adamlwgriffiths/Pyrr)
Install PyGLy
git clone [email protected]:adamlwgriffiths/PyGLy.git
Install Pyrr (a submodule in PyGLy's /contrib directory)
cd PyGLy
git submodule init
git submodule update
Install PyGLy depedencies:
pip install -r requirements.txt
Windows users can stop there.
Mac OS-X users need to continue to install more dependencies:
pip install -r requirements-osx.txt
Check the 'examples' directory for for some example code.
PyGLy is developed by Twisted Pair Development.
Contributions are welcome.
PyGLy is released under the BSD 2-clause license (a very relaxed licence), but it is encouraged that any modifications are submitted back to the master for inclusion.
Created by Adam Griffiths.
Copyright (c) 2012, Twisted Pair Development. All rights reserved.
twistedpairdevelopment.wordpress.com @twistedpairdev
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