Praktikum 4

SuperPangWorld/src/de/thdeg/greiner/superpangworld/game/GameLoopManager.java

@@ -1,21 +1,26 @@
 package de.thdeg.greiner.superpangworld.game;
 
-import de.thdeg.greiner.superpangworld.objects.Bubble;
-import de.thdeg.greiner.superpangworld.objects.Harpoon;
-import de.thdeg.greiner.superpangworld.objects.LevelLabel;
-import de.thdeg.greiner.superpangworld.objects.LevelProgressBar;
+import de.thdeg.greiner.superpangworld.objects.*;
 
 import java.awt.*;
+import java.awt.event.KeyEvent;
+import java.security.Key;
+import java.util.Arrays;
 
 /** Der Manager zur Verwaltung der Spielschleife. */
 public class GameLoopManager {
 
+    private static final boolean DIAGONAL_MOVEMENT_ALLOWED = false;
+
     private GameView gameView;
     private Bubble bubble;
     private Harpoon harpoon;
 
     private LevelProgressBar levelProgressBar;
     private LevelLabel levelLabel;
+    private ScoreLabel scoreLabel;
+
+    private Spielfigur spielfigur;
 
     /** Erzeugt den GameLoopManager mit Standardwerten. */
     public GameLoopManager() {
@@ -29,6 +34,9 @@ public class GameLoopManager {
 
         this.levelProgressBar = new LevelProgressBar(gameView);
         this.levelLabel = new LevelLabel(gameView);
+        this.scoreLabel = new ScoreLabel(gameView);
+
+        this.spielfigur = new Spielfigur(gameView);
 
         gameView.setColorForBlockImage('k',Color.LIGHT_GRAY);
     }
@@ -36,16 +44,44 @@ public class GameLoopManager {
     /** Startet das Spiel. */
     public void startGame() {
         while(true){
+            updateUserInputs();
+
+
             bubble.updatePosition();
             bubble.addToCanvas();
             harpoon.addToCanvas();
 
             levelProgressBar.addToCanvas();
             levelLabel.addToCanvas();
+            scoreLabel.addToCanvas();
+
+            spielfigur.addToCanvas();
 
             gameView.printCanvas();
         }
     }
 
+    void updateUserInputs() {
+        Integer[] gedruekteTasten = gameView.getKeyCodesOfCurrentlyPressedKeys();
+        if(Arrays.stream(gedruekteTasten).anyMatch(k -> k == KeyEvent.VK_SPACE)){
+            spielfigur.shoot();
+        }
+        for (int keyCode : gedruekteTasten) {
+            switch(keyCode) {
+                case KeyEvent.VK_LEFT:
+                    spielfigur.left();
+                    break;
+                case KeyEvent.VK_RIGHT:
+                    spielfigur.right();
+                    break;
+                default:
+                    continue;
+            }
+            if(!DIAGONAL_MOVEMENT_ALLOWED){
+                return;
+            }
+        }
+    }
+
 
 }

SuperPangWorld/src/de/thdeg/greiner/superpangworld/objects/Bubble.java

@@ -35,8 +35,8 @@ public class Bubble extends GameObject{
         super(gameView);
         rotation = 90;
         size = 5;
-        width = (int) size * 12;
-        height = (int) size * 12;
+        width = 12;
+        height = 12;
         speedInPixel = 5;
         flyFromLeftToRight = true;
     }

SuperPangWorld/src/de/thdeg/greiner/superpangworld/objects/Harpoon.java

@@ -24,8 +24,8 @@ public class Harpoon extends GameObject{
         super(gameView);
         speedInPixel = 10;
         size = 3;
-        width = (int) size * 11;
-        height =(int) size * 11;
+        width = 11;
+        height = 11;
         rotation = 0;
         getPosition().setTo(300,300);
     }

SuperPangWorld/src/de/thdeg/greiner/superpangworld/objects/LevelLabel.java

@@ -13,20 +13,20 @@ public class LevelLabel extends GameObject{
     private int level;
 
     /**
-     * Create a progress bar with default values.
-     * @param gameView the {@link GameView} to display the progress bar
+     * Create a label for the level with default values.
+     * @param gameView the {@link GameView} to display the level label
      */
     public LevelLabel(GameView gameView){
         super(gameView);
         size = 3;
-        width = (int) size * 101;
-        height = (int) size * 8;
+        width = 101;
+        height = 8;
         level = 8;
         getPosition().setTo(GameView.WIDTH/2 - (width/2),GameView.HEIGHT-height-60);
     }
 
     /**
-     * Draws the level progress bar onto the canvas of the {@link GameView}.
+     * Draws the level label onto the canvas of the {@link GameView}.
      */
     @Override
     public void addToCanvas(){

SuperPangWorld/src/de/thdeg/greiner/superpangworld/objects/LevelProgressBar.java

@@ -21,10 +21,10 @@ public class LevelProgressBar extends GameObject{
     public LevelProgressBar(GameView gameView){
         super(gameView);
         size = 3;
-        width = (int) size * 101;
-        height = (int) size * 8;
+        width = 101;
+        height = 8;
         levelProgress = 30;
-        getPosition().setTo(GameView.WIDTH/2 - (width/2),GameView.HEIGHT-height);
+        getPosition().setTo(GameView.WIDTH/2 - (width/2),GameView.HEIGHT-(height*size));
     }
 
     /**

SuperPangWorld/src/de/thdeg/greiner/superpangworld/objects/ScoreLabel.java

@@ -0,0 +1,38 @@
+package de.thdeg.greiner.superpangworld.objects;
+
+import de.thdeg.greiner.superpangworld.game.GameView;
+
+import java.awt.*;
+
+/**
+ * The label to display the score.
+ */
+public class ScoreLabel extends GameObject{
+
+    /** The score to display */
+    private int score;
+
+    /**
+     * Create a label for the score with default values.
+     * @param gameView the {@link GameView} to display the score label
+     */
+    public ScoreLabel(GameView gameView) {
+        super(gameView);
+        score = 1300;
+        size = 50;
+        width = 100;
+        height = 8;
+
+        position.setTo(GameView.WIDTH/2 - (width/2) -250,GameView.HEIGHT-height-60);
+    }
+
+    @Override
+    public void addToCanvas() {
+        gameView.addTextToCanvas(Integer.toString(score),getPosition().x,getPosition().y,40, Color.YELLOW,0);
+    }
+
+    @Override
+    public void updatePosition() {
+        super.updatePosition();
+    }
+}

SuperPangWorld/src/de/thdeg/greiner/superpangworld/objects/Spielfigur.java

@@ -0,0 +1,85 @@
+package de.thdeg.greiner.superpangworld.objects;
+
+import de.thdeg.greiner.superpangworld.game.GameView;
+
+import java.awt.*;
+
+/**
+ * The game character controlled by the player.
+ */
+public class Spielfigur extends GameObject{
+
+    /** Flag, if the player is shooting */
+    private boolean shooting;
+    /** Debug flag, to display X and O or the real image */
+    private static boolean SHOW_X = false;
+    /** The pixel art of the character */
+    private static String SPIELFIGUR =
+                    "     kkk   \n"+
+                    "   BBBBk   \n"+
+                    "  BBBBBB   \n"+
+                    " BBBBBBBB  \n"+
+                    " BBBBBBB   \n"+
+                    " BBBBBBB   \n"+
+                    "kBBBBBBB   \n"+
+                    "kkBBBBBB   \n"+
+                    "kkBBBBBBkkk\n"+
+                    "kkBBBBBkkkk\n"+
+                    "  BBBBBBkk \n"+
+                    "  BBBBBBBk \n"+
+                    "  kBBBBBBk \n"+
+                    "   BBBBBkb \n"+
+                    "  bbbk kbb \n"+
+                    " BBBb  kBBb\n"+
+                    " BBBk  kkkB";
+
+    /**
+     * Create the game character with default values
+     * @param gameView  the {@link GameView} to display the character
+     */
+    public Spielfigur(GameView gameView){
+        super(gameView);
+        position.setTo(GameView.WIDTH/2, GameView.HEIGHT/2);
+        shooting = false;
+        size = 3;
+        width = (int) size * 12;
+        height = (int) size * 12;
+        speedInPixel = 5;
+    }
+
+    @Override
+    public void updatePosition(){
+
+    }
+
+    @Override
+    public void addToCanvas(){
+        if(SHOW_X) {
+            gameView.addTextToCanvas(shooting ? "O" : "X", position.x, position.y, 50, Color.RED, rotation);
+        }else{
+            gameView.addBlockImageToCanvas(SPIELFIGUR, position.x, position.y, size, rotation);
+        }
+        shooting = false;
+    }
+
+    /** Moves the character to the left */
+    public void left(){
+        position.left(speedInPixel);
+    }
+    /** Moves the character to the right */
+    public void right(){
+        position.right(speedInPixel);
+    }
+    /** Moves the character upwards */
+    public void up(){
+        position.up(speedInPixel);
+    }
+    /** Moves the character downwards */
+    public void down(){
+        position.down(speedInPixel);
+    }
+    /** Lets the character shoot */
+    public void shoot(){
+        shooting = true;
+    }
+}