add allHEADmaster

3 files changed, 440 insertions, 51 deletions

diff --git a/flake.nix b/flake.nix
index 74ca45f..b9a0f9e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -9,7 +9,7 @@
     let
       supportedSystems = [ "x86_64-linux" "x86_64-darwin" ];
       forAllSystems = f: nixpkgs.lib.genAttrs supportedSystems (system: f system);
-      pname = "report";
+      pname = "presentation";
       version = "0.1.0";
 
       nixpkgsFor = forAllSystems (system:
@@ -31,7 +31,7 @@
             -pvc \
             -outdir="$out" \
             -pdf \
-            -pdflatex="pdflatex -interaction=nonstopmode" \
+            -pdflatex="xelatex -interaction=nonstopmode" \
             -use-make ${pname}.tex
           rm -r "$out"
         '';
diff --git a/meta.sty b/meta.sty
deleted file mode 100644
index 961eb5f..0000000
--- a/meta.sty
+++ /dev/null
@@ -1,20 +0,0 @@
-\newcommand{\doctitle}{Presentation Title}
-\newcommand{\ponename}{Akshay Oppiliappan}
-\newcommand{\poneusn}{1RV18CS016}
-\newcommand{\ptwoname}{Akshay Oppiliappan}
-\newcommand{\ptwousn}{1RV18CS016}
-
-\newcommand{\semester}{X\textsuperscript{th}}
-
-\newcommand{\shortdept}{CSE}
-\newcommand{\dept}{Computer Science}
-\newcommand{\longdept}{Computer Science and Engineering}
-
-\newcommand{\faculty}{Faculty Name}
-\newcommand{\facultypost}{Faculty Post}
-\newcommand{\facultydept}{Computer Science and Engineering}
-\newcommand{\hod}{Dr.Ramakanth  Kumar  P}
-\newcommand{\principal}{Dr. Subramanya. K. N}
-\newcommand{\coursecode}{18XXXX}
-\newcommand{\csubject}{Subject Name}
-\newcommand{\acyear}{20XX -- XX}
diff --git a/presentation.tex b/presentation.tex
index 328a2dd..f9b7dbd 100644
--- a/presentation.tex
+++ b/presentation.tex
@@ -1,47 +1,456 @@
 \documentclass{beamer}
 
 \usepackage[utf8]{inputenc}
-\usepackage{meta}
+\usepackage{graphicx}
+\usepackage{hyperref}
+\usepackage{multirow}
+\usepackage{amssymb}
+\usepackage{amsmath}
+\usepackage{fontspec}
 
+\renewcommand{\thefootnote}{\fnsymbol{footnote}}
+
+\usefonttheme{professionalfonts}
 \usefonttheme{serif}
-\title{\doctitle}
-\author{\ponename{} (\poneusn)}
-\institute[R V College of Engineering]
-{
-    Submitted To: \faculty{}\\
-    \facultypost{}
-    \facultydept{}
-    \and
-    Self Study Assignment
-}
+\setmainfont{garamond-regular.ttf}[
+    BoldFont = garamond-bold.ttf,
+    ItalicFont = garamond-italic.ttf,
+]
+
+\setbeamertemplate{caption}{\insertcaption}
 
-\setbeamerfont{author}{size=\fontsize{10}{10}\normalfont}
+\title{Rust in Arts}
+\author{Akshay Oppiliappan}
+\date{}
+
+\setbeamerfont{author}{size=\fontsize{10}{10}\rmfamily}
 \setbeamerfont{institute}{size=\fontsize{10}{10}\itshape}
 \setbeamerfont{title}{size=\fontsize{25}{25}\bfseries}
 \setbeamerfont{subtitle}{size=\Large\normalfont\slshape}
 \setbeamerfont{minititle}{size=\fontsize{7}{7}\normalfont\bfseries}
+\setbeamerfont{caption}{size=\scriptsize}
 
-\setbeamertemplate{title page}{%
-    \usebeamerfont{title}\usebeamercolor[fg]{title}\inserttitle\\
-    \usebeamerfont{subtitle}\usebeamercolor[fg]{institute}\csubject{} --- \coursecode{}\\
-    \vspace{2cm}
-    \usebeamerfont{minititle}\usebeamercolor[fg]{normal text}SUBMITTED BY:\\
-    \usebeamerfont{author}\usebeamercolor[fg]{author}\ponename{} (\poneusn{})\\
-    \usebeamerfont{author}\usebeamercolor[fg]{author}\ptwoname{} (\ptwousn{})\\
-
-    \vspace{1cm}
-    \usebeamerfont{minititle}\usebeamercolor[fg]{normal text}SUBMITTED TO:\\
-    \usebeamerfont{author}\usebeamercolor[fg]{author}\faculty{}\\
-    \usebeamerfont{author}\usebeamercolor[fg]{author}\facultypost{}\\
-    \usebeamerfont{author}\usebeamercolor[fg]{author}\facultydept{}\\
-}
+\definecolor{LionRed}{rgb}{0.565, 0.130, 0.305}
+\usecolortheme[named=LionRed]{structure}
 
-\begin{document}
+\setbeamertemplate{itemize items}[ball]
 
-\frame{\titlepage}
+\begin{document}
 
 \begin{frame}
-    \frametitle{Outline}
+    \begin{figure}[h]
+        \includegraphics[scale=0.3,trim={0 3cm 0 0},clip]{assets/ferris}
+    \end{figure}
+    \titlepage
+\end{frame}
+
+\begin{frame}{\textbf{Colors and Computers}}
+    \begin{block}{}
+        \begin{columns}
+            \column{0.5\textwidth}
+
+            \begin{itemize}
+                \item Images $\rightarrow$ Pixels
+                \item Pixels $\rightarrow$ Color
+                \item Color $\rightarrow$ RGB (or) CMYK
+                \item R $\rightarrow$ ???, G $\rightarrow$ ???, B $\rightarrow$ ???
+            \end{itemize}
+
+            \column{0.5\textwidth}
+            \begin{figure}[h]
+                \includegraphics[scale=0.30,trim={0 0 0 1cm},clip]{assets/locus}
+                \label{fig:locus}
+                \caption{\textit{``Locus''}, Akshay, 2021}
+            \end{figure}
+
+        \end{columns}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{Colors and Computers}}
+    \begin{block}{}
+        \begin{columns}
+            \column{0.6\textwidth}
+
+            \begin{itemize}
+                \item R $\rightarrow$ 0--255, G $\rightarrow$ 0--255, B $\rightarrow$ 0--255
+                \item 8-bits/component, 24-bits/pixel
+                \item Bit depth: bits per pixel 
+            \end{itemize}
+            \column{0.4\textwidth}
+            \begin{figure}[h]
+                \includegraphics[scale=0.30,trim={0 0 0 1cm},clip]{assets/the_sect}
+                \label{fig:the_sect}
+                \caption{\textit{``The Sect''}, Akshay, 2021}
+            \end{figure}
+
+        \end{columns}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{Colors and Computers}}
+    \begin{block}{}
+
+        \begin{columns}
+            \column{0.35\textwidth}
+
+            \begin{itemize}
+                \item 1-bit/pixel
+                \item 0, 1
+                \item on, off
+                \item black, white
+                \item ...
+            \end{itemize}
+
+            \column{0.65\textwidth}
+            \begin{figure}[h]
+                \includegraphics[scale=0.40,trim={0 2cm 0 1cm},clip]{assets/self}
+                \label{fig:self}
+                \caption{\textit{``Ceci n'est pas une self-reference''}, Akshay, 2021}
+            \end{figure}
+
+        \end{columns}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{File Formats}}
+    \begin{block}{}
+
+        \begin{columns}
+            \column{0.65\textwidth}
+            \begin{itemize}
+                \item Byte-arrays
+                \item Structured, for applications to read quickly
+                \item PNG file format: \texttt{IHDR}, \texttt{IDAT}, \texttt{IEND}
+            \end{itemize}
+
+            \column{0.35\textwidth}
+            \begin{figure}[h]
+                \includegraphics[scale=0.25,trim={10cm 9cm 6cm 9cm},clip]{assets/ramen_noodles}
+                \label{fig:ramen}
+                \caption{\textit{``Ramen Noodles''}, Akshay, 2021}
+            \end{figure}
+
+        \end{columns}
+    \end{block}
+    \begin{block}{}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{File Formats}}
+    \begin{block}{}
+        \begin{center}
+            \begin{figure}[h]
+            \begin{tabular}{ r r r r | c c c c | r }
+                \hline
+                0 & 0 & 0 & 0 & \multicolumn{4}{|c|}{\multirow{2}{*}{Image Header}} & \multirow{2}{*}{\texttt{0x05}} \\
+                0 & 1 & 0 & 1 & & & & & \\ \hline \hline
+                0 & 0 & 0 & 0 & \square      & \square      & \square      & \square & \multirow{5}{*}{\texttt{0x06 0x9F 0x87}} \\
+                0 & 1 & 1 & 0 & \square      & \blacksquare & \blacksquare & \square \\
+                1 & 0 & 0 & 1 & \blacksquare & \square      & \square      & \blacksquare \\
+                1 & 1 & 1 & 1 & \blacksquare & \blacksquare & \blacksquare & \blacksquare \\
+                1 & 0 & 0 & 0 & \blacksquare & \square      & \square      & \square \\
+                0 & 1 & 1 & 1 & \square      & \blacksquare & \blacksquare & \blacksquare \\ \hline \hline
+                0 & 0 & 0 & 0 & \multicolumn{4}{|c|}{\multirow{2}{*}{Image Trailer}} & \multirow{2}{*}{\texttt{0x00}} \\
+                0 & 0 & 0 & 0 & & & & & \\
+                \hline
+            \end{tabular}
+            \caption{The internals of the \textit{One Bit Image (OBI)} format}
+            \end{figure}
+        \end{center}
+    \end{block}
+\end{frame}
+
+\begin{frame}[fragile]{\textbf{File Formats}}
+    \begin{block}{}
+        \begin{columns}
+            \column{0.65\textwidth}
+            \begin{itemize}
+                \item Implementation of the spec: \href{https://git.peppe.rs/graphics/obi/about}{git.peppe.rs/graphics/obi}
+                \item {
+                        \begin{verbatim}
+let mut img = 
+    Image::new(30, 50);
+img.set(2, 3, true)?;
+img.set(3, 2, true)?;
+            \end{verbatim}
+                    }
+            \end{itemize}
+
+            \column{0.35\textwidth}
+            \begin{figure}[h]
+                \includegraphics[scale=0.50]{assets/code}
+                \label{fig:code}
+                \caption{\textit{``Staple''}, Akshay, 2022}
+            \end{figure}
+
+        \end{columns}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{Making Pixel Art}}
+    \begin{block}{}
+        \begin{itemize}
+            \item SDL: Simple DirectMedia Layer is a cross-platform software development library designed to provide a hardware abstraction layer for computer multimedia hardware components
+            \item SDL: draw stuff to the screen, handle mouse/keyboard events
+        \end{itemize}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{Making Pixel Art}}
+    \begin{figure}[h]
+        \includegraphics[scale=0.40]{assets/mvc}
+    \end{figure}
+\end{frame}
+
+\begin{frame}{\textbf{Making Pixel Art}}
+    \begin{block}{}
+        \begin{columns}
+            \column{0.6\textwidth}
+            \begin{itemize}
+                \item Model: \\
+                    \texttt{zoom: u32}
+                \item View: \\
+                    Zoomed image
+                \item Controller: \\
+                    \texttt{|zoom| zoom + 1}
+            \end{itemize}
+
+            \column{0.4\textwidth}
+            \begin{figure}[h]
+                \includegraphics[scale=0.30]{assets/ivory_tower}
+                \label{fig:code}
+                \caption{\textit{``Ivory Tower''}, Akshay, 2022}
+            \end{figure}
+
+        \end{columns}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{Making Pixel Art}}
+    \begin{block}{}
+        \begin{itemize}
+            \item Model: Needs to be mutated, be static
+            \item Possible structure: \texttt{static mut STATE: AppState}
+            \item Possible structure: \texttt{Lazy<RwLock<AppState>>}
+        \end{itemize}
+    \end{block}
+\end{frame}
+
+\begin{frame}[fragile]{\textbf{Making Pixel Art}}
+    \begin{verbatim}
+    fn main() -> Result<()> {
+        let mut app = AppState::new();
+        app.main()?;
+        Ok(())
+    }
+
+    impl AppState {
+        fn undo(&mut self) { ... }
+        fn zoom(&mut self) { ... }
+        fn draw(&mut self) { ... }
+        ...
+        fn main(&mut self) { ... }
+    }
+    \end{verbatim}
+\end{frame}
+
+\begin{frame}{\textbf{Ctrl-Z}}
+    \begin{block}{}
+        \begin{columns}
+            \column{0.65\textwidth}
+            \begin{itemize}
+                \item Mission critical
+                \item Tricky data-structure to get right
+                \item Drawing the process can help!
+            \end{itemize}
+
+            \column{0.35\textwidth}
+            \begin{figure}[h]
+                \includegraphics[scale=0.3,trim={1cm 2cm 0 4cm},clip]{assets/ember}
+                \label{fig:ember}
+                \caption{\textit{``Ember''}, Akshay, 2022}
+            \end{figure}
+
+        \end{columns}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{Ctrl-Z}}
+    \begin{figure}[h]
+        \includegraphics[scale=0.35]{assets/undo}
+    \end{figure}
+\end{frame}
+
+\begin{frame}[fragile]{\textbf{Ctrl-Z}}
+    \begin{itemize}
+        \item Operations form an undo tree
+        \item Redos are overwritten by new operations
+        \item Simplified to a cursor over a timeline (two stacks!)
+        \item  {
+        \begin{verbatim}
+struct UndoStack<T> {
+    sacred_timeline: Vec<T>,
+    now: Option<u32>,
+}
+        \end{verbatim}
+            }
+    \end{itemize}
+\end{frame}
+
+\begin{frame}[fragile]{\textbf{Ctrl-Z}}
+    \begin{block}{}
+        \begin{columns}
+            \begin{column}{0.5\textwidth}{\textbf{Tests}}
+
+                \begin{verbatim}
+let ops: UndoStack<u32> = 
+    UndoStack::new();
+ops.push(1u32);
+ops.push(2u32);
+ops.push(3u32);
+
+ops.undo();
+
+assert_eq!(ops, [1, 2]);
+                \end{verbatim}
+            \end{column}
+
+            \vrule{}
+
+            \begin{column}{0.5\textwidth}{\textbf{Binary}}
+                \begin{verbatim}
+
+
+struct AppState {
+    ...
+    ops: UndoStack<PaintRec>,
+    ...
+}
+
+
+                \end{verbatim}
+            \end{column}
+
+        \end{columns}
+    \end{block}
+\end{frame}
+
+\begin{frame}[fragile]{\textbf{Ctrl-Z}}
+    \begin{block}{}
+        \begin{columns}
+            \begin{column}{0.5\textwidth}{\textbf{Tests}}
+                \begin{verbatim}
+struct UndoStackU32 {
+    sacred_timeline:
+        Vec<u32>,
+    now: Option<u32>
+}
+
+let ops: UndoStackU32 = 
+    UndoStackU32::new();
+
+...
+
+                \end{verbatim}
+            \end{column}
+
+            \vrule{}
+
+            \begin{column}{0.5\textwidth}{\textbf{Binary}}
+                \begin{verbatim}
+struct UndoStackPaintRec {
+    sacred_timeline: 
+        Vec<PaintRec>,
+    now: Option<u32>
+}
+
+struct AppState {
+    ...
+    ops: UndoStackPaintRec,
+    ...
+}
+                \end{verbatim}
+            \end{column}
+
+        \end{columns}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{Dithering}}
+    \begin{block}{}
+        \begin{columns}
+            \begin{column}{0.5\textwidth}
+                \begin{itemize}
+                    \item Stuck with black and white
+                    \item Diffuse to produce shades
+                    \item Ordered dithering
+                \end{itemize}
+            \end{column}
+
+            \begin{column}{0.5\textwidth}
+            \begin{figure}[h]
+                \includegraphics[scale=0.30]{assets/b8}
+                \label{fig:b8}
+                \caption{\textit{``B8''}, Akshay, 2022}
+            \end{figure}
+            \end{column}
+
+        \end{columns}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{Dithering}}
+    \begin{block}{}
+        \begin{center}
+            \includegraphics[scale=0.30]{assets/memory}
+            \label{fig:memory}
+            \\
+            \caption{\textit{``Scenes from a Memory''}, Akshay, 2022}
+        \end{center}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{Dithering}}
+    \begin{block}{}
+        \begin{center}
+            \includegraphics[scale=0.75,trim={11cm 5cm 5cm 9cm},clip]{assets/memory}
+            \label{fig:memory}
+            \\
+            \caption{A closer look at \textit{``Scenes from a Memory''}}
+        \end{center}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{Sixteen Shades}}
+    \begin{block}{}
+        \begin{center}
+            \includegraphics[scale=0.6]{assets/bayer}
+            \label{fig:bayers}
+            \\
+            \caption{Bayers' matrices}
+        \end{center}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{Sixteen Shades}}
+    \begin{block}{}
+        \begin{center}
+            \includegraphics[scale=0.6]{assets/rylander}
+            \label{fig:rylander}
+            \\
+            \caption{Rylanders' matrices}
+        \end{center}
+    \end{block}
+\end{frame}
+
+\begin{frame}{\textbf{Warm Regards}}
+    \begin{itemize}
+        \item Akshay Oppiliappan, Language Engineer (Rust), DeepSource
+        \item E-mail: \texttt{[email protected]}
+        \item Made with \LaTeX~and beamer
+        \item Slides: \url{https://u.peppe.rs/ria.pdf}
+    \end{itemize}
 \end{frame}
 
 \end{document}