From f381cd2c7414e218db5d676cf6d6669e1853c258 Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fischer@muhq.space>
Date: Sat, 13 Jul 2024 11:49:39 +0200
Subject: improve space inavders material

---
 Info/9/3/SpaceInvaders/img/greenfoot_buttons.png | Bin 2173 -> 0 bytes
 Info/9/3/SpaceInvaders/img/screenshot.jpg        | Bin 0 -> 71259 bytes
 Info/9/3/SpaceInvaders/img/space-invaders.png    | Bin 11288 -> 6784 bytes
 Info/9/3/SpaceInvaders/modellierung_handout.tex  |  17 +++++++++++------
 Info/9/3/SpaceInvaders/slides.md                 |   2 +-
 latex/images/greenfoot_buttons.png               | Bin 0 -> 6292 bytes
 6 files changed, 12 insertions(+), 7 deletions(-)
 delete mode 100644 Info/9/3/SpaceInvaders/img/greenfoot_buttons.png
 create mode 100644 Info/9/3/SpaceInvaders/img/screenshot.jpg
 create mode 100644 latex/images/greenfoot_buttons.png

diff --git a/Info/9/3/SpaceInvaders/img/greenfoot_buttons.png b/Info/9/3/SpaceInvaders/img/greenfoot_buttons.png
deleted file mode 100644
index 8aab0fc9..00000000
Binary files a/Info/9/3/SpaceInvaders/img/greenfoot_buttons.png and /dev/null differ
diff --git a/Info/9/3/SpaceInvaders/img/screenshot.jpg b/Info/9/3/SpaceInvaders/img/screenshot.jpg
new file mode 100644
index 00000000..4e461d59
Binary files /dev/null and b/Info/9/3/SpaceInvaders/img/screenshot.jpg differ
diff --git a/Info/9/3/SpaceInvaders/img/space-invaders.png b/Info/9/3/SpaceInvaders/img/space-invaders.png
index a80c4fd2..1d65f6f6 100644
Binary files a/Info/9/3/SpaceInvaders/img/space-invaders.png and b/Info/9/3/SpaceInvaders/img/space-invaders.png differ
diff --git a/Info/9/3/SpaceInvaders/modellierung_handout.tex b/Info/9/3/SpaceInvaders/modellierung_handout.tex
index a35bfaa1..7414c73f 100644
--- a/Info/9/3/SpaceInvaders/modellierung_handout.tex
+++ b/Info/9/3/SpaceInvaders/modellierung_handout.tex
@@ -11,18 +11,23 @@
 \begin{defbox}{Klassenkarte $\Rightarrow$ Code}
 \iftoggle{lehrerversion}{\iftrue}{\iffalse}
 \begin{tabular}{p{0.5\textwidth} p{0.5\textwidth}}
-\vspace{0.01cm}
+\vspace{0.1cm}
 \begin{tikzpicture}
-\begin{class}[text width=4cm]{Lazer}{0, 0}
+\begin{class}[text width=4cm]{Laser}{0, 0}
 \attribute{x}
 \attribute{y}
 \attribute{geschwindigkeit}
 \operation{bewegen()}
 \end{class}
+
+\draw[->] (Laser) edge[above, red] node {1.} ($(Laser.north east) + (1, 0)$);
+\draw[->] (Laser) edge[above, blue] node {2.} ($(Laser.east) + (1, 0)$);
+\draw[->] (Laser) edge[above, teal] node {3.} ($(Laser.south east) + (1, 0)$);
 \end{tikzpicture}
 &
+\vspace{-0.25cm}
 \begin{minted}[]{java}
-public class Lazer
+public class Laser
 {
   int x;
   int y;
@@ -42,10 +47,10 @@ public class Lazer
 
 \section*{Schritte}
 \begin{enumerate}[itemsep=0.2cm]
-\item Klasse mithilfe des \gap{{\Huge Klassennamen}} definieren.
-\item Attribute mit geeigneten \gap{{\Huge Datentypen}} deklarieren.
+\item \textcolor{red}{Klasse} mithilfe des \gap{{\Huge Klassennamen}} definieren.
+\item \textcolor{blue}{Attribute} mit geeigneten \gap{{\Huge Datentypen}} deklarieren.
 \vspace{0.3cm}
-\item Methoden mit geeignetem \iflehrer{{\Huge Rückgabetyp und Parametern}}{\ruletoend{0.1pt}} \\
+\item \textcolor{teal}{Methoden} mit geeignetem \iflehrer{{\Huge Rückgabetyp und Parametern}}{\ruletoend{0.1pt} \\}
       definieren.
 \end{enumerate}
 
diff --git a/Info/9/3/SpaceInvaders/slides.md b/Info/9/3/SpaceInvaders/slides.md
index b6eb5141..c72a461e 100644
--- a/Info/9/3/SpaceInvaders/slides.md
+++ b/Info/9/3/SpaceInvaders/slides.md
@@ -99,7 +99,7 @@ Damit Grennfoot ein Objekt etwas tun lassen kann, muss es ein `Actor` *sein*.
 
 ## Greenfoot und die geheimnisvollen Knöpfe
 
-![](img/greenfoot_buttons.png){.center}
+![](greenfoot_buttons.png){.center}
 
 ### Act
 
diff --git a/latex/images/greenfoot_buttons.png b/latex/images/greenfoot_buttons.png
new file mode 100644
index 00000000..410b26b1
Binary files /dev/null and b/latex/images/greenfoot_buttons.png differ
-- 
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