thesis/thesis.tex: Fixing Introduction. Adding complementary Implementation intro on dropped renderer software.

1 files changed, 15 insertions, 7 deletions

diff --git a/thesis/thesis.tex b/thesis/thesis.tex
index 1bb0569..de8888c 100644
--- a/thesis/thesis.tex
+++ b/thesis/thesis.tex
@@ -236,13 +236,13 @@ parskip=never]{paper}
     applicable in the case of dynamic setups, reacting to user input in
     realtime.\\
 
-    Generally, software can be divided into two groups: That, which is
-    developed freely and open-source (see~\ref{subsec:whyfreesoftwarematters})
-    and that, which is developed non-free, also known as closed-source. Both
-    types are usually covered by a license, explicitely describing the rights
-    of its end-user. In scientific research, free software is usually
-    preferred, due to its ease of reproducability (the sources can be
-    retrieved, modified and used, free of charge).\\
+    Generally, software can be divided into two groups: One, which is developed
+    freely and open-source (see~\ref{subsec:whyfreesoftwarematters}) and the
+    other, which is developed non-free, also known as closed-source. Both types
+    are usually covered by a license, explicitely describing the rights of its
+    end-user. In scientific research, free software is usually preferred, due
+    to its ease of reproducability (the sources can be retrieved, modified and
+    used, free of charge).\\
 
     Spatial audio rendering software exists for different \glspl{os}, in
     several stages of completeness and feature richness, while covered by free
@@ -533,6 +533,14 @@ parskip=never]{paper}
     scientific research, has the future possibility to run medium and large
     scale \gls{wfs} setups and was still actively maintained by its creators at
     the time of writing.\\
+    Software, such as the HoaLibrary
+    (see~\ref{subsec:hoalibrary_puredata_extension}) or 3Dj,
+    (see~\ref{subsec:3dj_supercollider_quark}) were not considered, as they
+    were too reliant on their environment (i.e.\ \gls{pd} or
+    \gls{supercollider}) and only implemented a small set of spatial audio
+    renderers, while sWONDER was additionally long unmaintained
+    (see~\ref{subsec:swonder}) and WFSCollider bound to a non-free operating
+    system (see~\ref{subsec:wfscollider}).
 
     \subsection{Outline}
       \label{subsec:outline}