Der Spieler kann nun Projectile schießen

SMIMS-Game/JumpBoostItem.java

@@ -8,7 +8,7 @@ import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
  */
 public class JumpBoostItem extends PowerUps
 {
-    int duration = 60*30;
+    int duration = 60*60;
     public void act()
     {
         touchedByPlayer();

SMIMS-Game/Player.ctxt

@@ -10,9 +10,11 @@ comment3.target=void\ jump()
 comment4.params=
 comment4.target=void\ fall()
 comment5.params=
-comment5.target=boolean\ collision()
+comment5.target=void\ shootProjectile()
 comment6.params=
-comment6.target=void\ handlePowerUps()
-comment7.params=duration\ type
-comment7.target=void\ reveivePowerUp(int,\ java.lang.String)
-numComments=8
+comment6.target=boolean\ collision()
+comment7.params=
+comment7.target=void\ handlePowerUps()
+comment8.params=duration\ type
+comment8.target=void\ reveivePowerUp(int,\ java.lang.String)
+numComments=9

SMIMS-Game/Player.java

@@ -11,6 +11,8 @@ public class Player extends Actor
     int jumpBoostDuration = -1;
     int jumpBoostStrength = 5;
     
+    boolean projectileReady = false;
+    int projectileTimer;
     
     private int speed = 6;
     private int currentJumpStrength;
@@ -27,6 +29,7 @@ public class Player extends Actor
         jump();
         fall();
         handlePowerUps();
+        shootProjectile();
         
         //Check ob der Spieler am unteren Fensterrand ist
         if (getY()+1 >= getWorld().getHeight()){
@@ -86,6 +89,21 @@ public class Player extends Actor
             } onGround = landed; 
         }
     
+    public void shootProjectile(){
+        projectileTimer++;
+        MouseInfo mouse = Greenfoot.getMouseInfo();
+        if (Greenfoot.mousePressed(null)){
+            PlayerProjectile playerProjectile = new PlayerProjectile();
+            getWorld().addObject(playerProjectile, getX(), getY());
+            playerProjectile.turnTowards(Greenfoot.getMouseInfo().getX(), Greenfoot.getMouseInfo().getY());
+            projectileReady = false;
+        }
+        if (projectileTimer >= 10){
+            projectileReady = true;
+            projectileTimer = 0;
+        }
+    }
+
     public boolean collision(){
         if (getIntersectingObjects(Projectile.class).size()>0)
         {

SMIMS-Game/PlayerProjectile.ctxt

@@ -0,0 +1,9 @@
+#BlueJ class context
+comment0.target=PlayerProjectile
+comment0.text=\r\n\ Write\ a\ description\ of\ class\ PlayerProjectile\ here.\r\n\ \r\n\ @author\ (your\ name)\ \r\n\ @version\ (a\ version\ number\ or\ a\ date)\r\n
+comment1.params=
+comment1.target=void\ act()
+comment1.text=\r\n\ Act\ -\ do\ whatever\ the\ PlayerProjectile\ wants\ to\ do.\ This\ method\ is\ called\ whenever\r\n\ the\ 'Act'\ or\ 'Run'\ button\ gets\ pressed\ in\ the\ environment.\r\n
+comment2.params=
+comment2.target=boolean\ isProjectileOnScreen()
+numComments=3

SMIMS-Game/PlayerProjectile.java

@@ -0,0 +1,34 @@
+import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
+
+/**
+ * Write a description of class PlayerProjectile here.
+ * 
+ * @author (your name) 
+ * @version (a version number or a date)
+ */
+public class PlayerProjectile extends Actor
+{
+    /**
+     * Act - do whatever the PlayerProjectile wants to do. This method is called whenever
+     * the 'Act' or 'Run' button gets pressed in the environment.
+     */
+    public void act()
+    {
+        move(7);
+        if (!isProjectileOnScreen()){
+            getWorld().removeObject(this);
+        }
+    }
+    
+    public boolean isProjectileOnScreen(){
+        //Check Y-Value
+        if (getY() <= 0 || getY() >= getWorld().getHeight()-1){
+            return false;
+        }
+        //Check X-Value
+        if (getX() <= 0 || getX() >= getWorld().getHeight()-1){
+            return false;
+        }
+        return true;
+    }
+}