Welcome!

Welcome to my personal website. I'm Paweł Redman, known online as “enneract,” a programmer and a student of Optics at Wrocław University of Science and Technology. This wiki serves both as my personal blog and a library for interesting things, relating to science and programming, that I've bothered to write down.

I finished my Bachelor of Science Degree in February 2020. My thesis is available here.

Active projects:

• Zittrig – an online community primarily centered around Tremulous and the Der Bunker server.
  • AA-QVM – game logic for the Der Bunker Tremulous server.
  • schachtmeister2 – a daemon that looks people up in WHOIS and reverse DNS to fight ban evasion.
• gnlse-python – a Python package for solving a generalized Schrödinger equation to model non-linear optics in fibers.
• Polarization – a tool for visualizing and learning about polarization of light.

2020

• Google Summer of Code 2020 – implementing new spectral upsamping methods and color quality metrics in Colour, a Python package for color science.

2016–2019

• Minitrem – a simple 2D strategy game, inspired by Tremulous.
• mapcat – a tool for concatenating Tremulous map files.
• Unvanquished – an open source shooter (a remake of Tremulous) that I've contributed some code and assets to
• New EDGE – a game modification for Tremulous.

2015 and older

• Cem – my first FDTD wave optics simulator.
• Ray – my first path tracer.
• Cuboid – another, older mod for Tremulous.

• Possible rotational symmetries in a Bravais lattice
• Ray vs. sphere
• Angle between two vectors
• Integrating sin² x
• Integrating cos² x
• atan2

• The V543
• The logo
• Śnieżka
• The Gas Giant
• opticks – my DokuWiki theme