changeset 195:3883580e9d28

changed link
author Robert McIntyre <rlm@mit.edu>
date Sun, 05 Feb 2012 00:02:00 -0700
parents ac158a976443
children a165d4a86e75
files org/intro.org
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
     1.1 --- a/org/intro.org	Sat Feb 04 23:45:25 2012 -0700
     1.2 +++ b/org/intro.org	Sun Feb 05 00:02:00 2012 -0700
     1.3 @@ -125,7 +125,7 @@
     1.4  ago, and as a result it has been ported and modified for many
     1.5  different reasons. This engine was famous for its advanced use of
     1.6  realistic shading and had decent and fast physics
     1.7 -simulation. Researchers at Princeton [[http://www.nature.com/nature/journal/v461/n7266/pdf/nature08499.pdf][used this code]] to study spatial
     1.8 +simulation. Researchers at Princeton [[../sources/mouse-in-virtual-reality.pdf][used this code]] to study spatial
     1.9  information encoding in the hippocampal cells of rats. Those
    1.10  researchers created a special Quake II level that simulated a maze,
    1.11  and added an interface where a mouse could run around inside a ball in