ÆÆÆÆ Eg er lei av å skrive

Del A er implementert sånn omtrentlig ok.
Tester har blitt fikset slik at de fungerer med Intellij.
Noen kommentarer har blitt fikset.
En del dårlig kode har blitt fikset.

src/inf101/v18/rogue101/game/Game.java

@@ -148,6 +148,13 @@ public class Game implements IGame {
 				beginTurn();
 			}
 
+			if (random.nextInt(100) < 20) {
+				ILocation loc = map.getLocation((int)(Math.random() * map.getWidth()), (int)(Math.random() * map.getHeight()));
+				if (!map.hasActors(loc) && !map.hasItems(loc) && !map.hasWall(loc)) {
+					map.add(loc, new Carrot());
+				}
+			}
+
 			// process actors one by one; for the IPlayer, we return and wait for keypresses
 			// Possible TODO: for INonPlayer, we could also return early (returning
 			// *false*), and then insert a little timer delay between each non-player move
@@ -231,6 +238,8 @@ public class Game implements IGame {
 					}
 				} else if (item instanceof IActor) {
 					actors.add((IActor) item); // add other actors to the end of the list
+				} else if (item instanceof Carrot) {
+					((Carrot) item).doTurn();
 				}
 			}
 		});
@@ -356,8 +365,13 @@ public class Game implements IGame {
 
 	@Override
 	public List<GridDirection> getPossibleMoves() {
-		// TODO
-		throw new UnsupportedOperationException();
+		List<GridDirection> moves = new ArrayList<>();
+		for (GridDirection dir : GridDirection.FOUR_DIRECTIONS) {
+			if (canGo(dir)) {
+				moves.add(dir);
+			}
+		}
+		return moves;
 	}
 
 	@Override

src/inf101/v18/rogue101/game/IGame.java

@@ -187,7 +187,7 @@ public interface IGame {
 	double[] getFreeGraphicsAreaBounds();
 
 	/**
-	 * Get the bounds of the free texxt area.
+	 * Get the bounds of the free text area.
 	 * <p>
 	 * You can fill this with whatever you want, using {@link #getPrinter()} and
 	 * {@link #clearFreeTextArea()}.