Provides 3D mathematical functions using the power of NumPy.

Features:

• Matrix (3x3, 4x4)
• Quaternion
• Vector (3D, 4D)
• Plane
• Ray
• Line / Line Segment (3D)
• Rectangle (2D)
• Axis Aligned Bounding Box (AABB / AAMBB)
• Geometric collision / intersection testing

View Pyrr's documentation online.

Pyrr is in the PyPi database and can be installed via pip:

pip install pyrr

Pyrr requires the following software:

• Python 2.6+ / 3.0+
• NumPy

Install Pyrr

git clone git@github.com:adamlwgriffiths/Pyrr.git

You can install dependencies easily by using the command:

cd Pyrr
pip install -r pyrr/requirements.txt

Pyrr is developed by Twisted Pair Development.

Contributions are welcome.

Pyrr 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

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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