Moved 'Definition of the problem' to 'Introduction'.

docs/report.tex

@@ -56,43 +56,42 @@ The University of Amsterdam (UvA) has provided access to a multi-touch table
 from PQlabs. The table uses the TUIO protocol \cite{TUIO} to communicate touch
 events.
 
-% Afbakening
-% TODO: moet dit omlaag naar 'Definition of the problem'?
-The scope of this thesis includes the design of an multi-touch triggering
-mechanism, a reference implementation of this design, and its integration into
-a VTK interactor. To be successful, the design should allow for extensions to
-be added to any implementation. The reference implementation is a Proof of
-Concept that translates TUIO events to some simple touch gestures that are used
-by a VTK interactor.
+    \section{Definition of the problem}
+
+    % Hoofdvraag
+    The goal of this thesis is to create a multi-touch event triggering mechanism
+    for use in a VTK interactor. The design of the mechanism must be universal.
+
+    % Deelvragen
+    To design such a mechanism properly, the following questions are relevant:
+    \begin{itemize}
+        \item What is the input of the mechanism? Different touch drivers have
+            different API's. To be able to support different drivers (which is
+            highly desirable), there should probably be a translation from the
+            driver API to a fixed input format.
+        \item How can extendability be accomplished? The set of supported events
+            should not be limited to a single implementation, but an application
+            should be able to define its own custom events.
+        \item Can events be shared with multiple processes at the same time? For
+            example, a network implementation could run as a service instead of
+            within a single application, triggering events in any application that
+            needs them.
+        \item Is performance an issue? For example, an event loop with rotation
+            detection could swallow up more processing resources than desired.
+    \end{itemize}
+
+    % Afbakening
+    The scope of this thesis includes the design of an multi-touch triggering
+    mechanism, a reference implementation of this design, and its integration
+    into a VTK interactor. To be successful, the design should allow for
+    extensions to be added to any implementation. The reference implementation
+    is a Proof of Concept that translates TUIO events to some simple touch
+    gestures that are used by a VTK interactor.
 
     \section{Structure of this document}
 
     % TODO
 
-\chapter{Definition of the problem}
-
-% Hoofdvraag
-The goal of this thesis is to create a multi-touch event triggering mechanism
-for use in a VTK interactor. The design of the mechanism must be universal.
-
-% Deelvragen
-To design such a mechanism properly, the following questions are relevant:
-\begin{itemize}
-    \item What is the input of the mechanism? Different touch drivers have
-        different API's. To be able to support different drivers (which is
-        highly desirable), there should probably be a translation from the
-        driver API to a fixed input format.
-    \item How can extendability be accomplished? The set of supported events
-        should not be limited to a single implementation, but an application
-        should be able to define its own custom events.
-    \item Can events be shared with multiple processes at the same time? For
-        example, a network implementation could run as a service instead of
-        within a single application, triggering events in any application that
-        needs them.
-    \item Is performance an issue? For example, an event loop with rotation
-        detection could swallow up more processing resources than desired.
-\end{itemize}
-
 \chapter{Preliminary inquiries}
 
     \section{The TUIO protocol}