29 files changed, 29 insertions, 205 deletions

diff --git a/src/ch/epfl/maze/graphics/Animation.java b/src/ch/epfl/maze/graphics/Animation.java
index ce80c78..a00b6b2 100644
--- a/src/ch/epfl/maze/graphics/Animation.java
+++ b/src/ch/epfl/maze/graphics/Animation.java
@@ -22,7 +22,6 @@ import java.util.TreeMap;
  *
  * @author Pacien TRAN-GIRARD
  */
-
 public final class Animation {
 
     /**
@@ -62,7 +61,6 @@ public final class Animation {
      * @param animals The {@code List} of animals that will be shown on the first
      *                frame
      */
-
     public Animation(List<Animal> animals) {
         mGraphMap = new TreeMap<Integer, GraphicComponent>();
         mImages = new HashMap<String, BufferedImage>();
@@ -94,7 +92,6 @@ public final class Animation {
      * @param id     Unique identifier for animal
      * @param action Action that animal needs to perform
      */
-
     public void update(Animal animal, int id, Action action) {
         // sanity checks
         if (action == null) {
@@ -123,7 +120,6 @@ public final class Animation {
      *
      * @param id Identifier of animal to kill
      */
-
     public void updateDying(int id) {
         GraphicComponent graphComp = mGraphMap.get(id);
         if (graphComp != null) {
@@ -135,7 +131,6 @@ public final class Animation {
      * Notifies the animation that updates were done, and that it can start
      * animating from now.
      */
-
     public void doneUpdating() {
         mDone = false;
     }
@@ -149,7 +144,6 @@ public final class Animation {
      * @param targetWindow The window on which the graphic components will be painted
      *                     (assumed non-null)
      */
-
     public void paint(float dt, Graphics2D g, ImageObserver targetWindow) {
         mRatio += dt;
         if (mRatio > 1) {
@@ -181,7 +175,6 @@ public final class Animation {
      *
      * @return <b>true</b> if the animation is done, <b>false</b> otherwise
      */
-
     public boolean isDone() {
         return mDone;
     }
@@ -192,7 +185,6 @@ public final class Animation {
      * number of frames will still be painted to prevent the screen from
      * flashing.
      */
-
     public void reset(List<Animal> animals) {
         mGraphMap.clear();
         if (animals != null) {
@@ -225,7 +217,6 @@ public final class Animation {
      * @param animal Animal whose image needs to be loaded or returned
      * @return The buffered image of the animal
      */
-
     private BufferedImage loadImage(Animal animal) {
         // path = "img/superclass/class.png"
         String superClassName = animal.getClass().getSuperclass().getSimpleName();
diff --git a/src/ch/epfl/maze/graphics/Display.java b/src/ch/epfl/maze/graphics/Display.java
index 2fddcf1..baacefa 100644
--- a/src/ch/epfl/maze/graphics/Display.java
+++ b/src/ch/epfl/maze/graphics/Display.java
@@ -17,7 +17,6 @@ import java.util.Map;
 /**
  * Handles the display of a {@code Simulation} on a window.
  */
-
 public final class Display implements Runnable {
 
     /* constants */
@@ -58,7 +57,6 @@ public final class Display implements Runnable {
      *
      * @param simulation A {@code Simulation} to display
      */
-
     public Display(Simulation simulation) {
         // sanity check
         if (simulation == null) {
@@ -124,7 +122,6 @@ public final class Display implements Runnable {
      *
      * @param debug The new debug value
      */
-
     public void setDebug(boolean debug) {
         mDebug = debug;
         mShowGrid = debug;
@@ -135,7 +132,6 @@ public final class Display implements Runnable {
     /**
      * Creates frame window.
      */
-
     private void createWindow() {
         // actual window
         mFrame = new JFrame("Maze solver simulation");
@@ -163,7 +159,6 @@ public final class Display implements Runnable {
     /**
      * Creates canvas.
      */
-
     private void createCanvas() {
         // actual canvas
         mCanvas = new Canvas();
@@ -183,7 +178,6 @@ public final class Display implements Runnable {
     /**
      * Creates menu.
      */
-
     private void createMenu() {
         // creates menu bar
         mMenuBar = new JMenuBar();
@@ -371,7 +365,6 @@ public final class Display implements Runnable {
      *
      * @param g The graphics on which the labyrinth will be drawn
      */
-
     private void drawLabyrinth(Graphics2D g) {
         World world = mSimulation.getWorld();
 
@@ -405,7 +398,6 @@ public final class Display implements Runnable {
      * @param width  Width of graphics
      * @param height Height of graphics
      */
-
     private void drawAnimation(float dt, Graphics2D g, int width, int height) {
         // clears background
         g.setColor(BACKGROUND_COLOR);
@@ -448,7 +440,6 @@ public final class Di