-\begin_preamble
-% for the following cases use the listed document class option:
-% [annual] - Technical paper accepted for presentation at the ACM SIGGRAPH
-% or SIGGRAPH Asia annual conference.
-% [sponsored] - Short or full-length technical paper accepted for
-% presentation at an event sponsored by ACM SIGGRAPH
-% (but not the annual conference Technical Papers program).
-% [abstract] - A one-page abstract of your accepted content
-% (Technical Sketches, Posters, Emerging Technologies, etc.).
-% Content greater than one page in length should use the "[sponsored]"
-% parameter.
-% [preprint] - A preprint version of your final content.
-% [review] - A technical paper submitted for review. Includes line
-% numbers and anonymization of author and affiliation information.
-
-% When you submit your paper for review, please use the \TOGonlineID''
-% command to include the online ID value assigned to your paper by the
-% submission management system. Replace '45678' with the value you were
-% assigned.
-\TOGonlineid{45678}
-
-% If you are preparing a preprint of your accepted paper, and your paper
-% will be published in an issue of the ACM "Transactions on Graphics''
-% journal, replace the "0'' values in the commands below with the correct
-% volume and number values for that issue - you'll get them before your
-% final paper is due.
-\TOGvolume{0}
-\TOGnumber{0}
-
-% The TOGarticleDOI' command accepts the DOI information provided to you
-% during production, and which makes up the URLs which identifies the ACM
-% article page and direct PDF link in the ACM Digital Library.
-% Replace "1111111.2222222'' with the values you are given.
-\TOGarticleDOI{1111111.2222222}
-
-% If you would like to include links to personal repositories for auxiliary
-% material related your research contribution, you may use one or more of
-% these commands to define an appropriate URL. The "\TOGlinkslist'' command
-% found just before the first section of your document will add hyperlinked
-% icons to your document, in addition to hyperlinked icons which point to
-% the ACM Digital Library article page and the ACM Digital Library-held PDF.
-\TOGprojectURL{}
-\TOGvideoURL{}
-\TOGdataURL{}
-\TOGcodeURL{}
-
-% Paper title.
-\title{Global Illumination for Fun and Profit}
-
-% Author and Affiliation (single author).
-%\author{Name \thanks{e-mail: name@unknown.uu}\\ Research Institute}
-
-% Author and Affiliation (multiple authors).
-\author{Roy G. Biv\thanks{e-mail: roy.g.biv@aol.com}\\ Starbucks Research %
-\and Ed Grimley\thanks{e-mail:ed.grimley@aol.com}\\Nigel Mansell\thanks{nigelf1@msn.com}\\ Grimley Widgets, Inc. %
-\and Martha Stewart\thanks{e-mail:martha.stewart@marthastewart.com}\\ Martha Stewart Enterprises \\ Microsoft Research}
-
-% The ``pdfauthor'' command accepts the authors of the work,
-% comma-delimited, and adds this information to the PDF metadata.
-\pdfauthor{Roy G. Biv, Ed Grimley, Nigel Mansell, Martha Stewart}
-
-% Keywords that describe your work.
-\keywords{radiosity, global illumination, constant time}
-\end_preamble