Merge branch 'jonathan2'

adölfkjasdölkfjsdaökljfaösljfaölk

core/src/com/dungeoncrawler/control/Controller.java

@@ -117,8 +117,9 @@ public class Controller extends ApplicationAdapter implements InputProcessor{
                                         int x = (int) temp.getxPos();
                                         int y = (int) temp.getyPos();
 
-                                        Entity arrow = d.getCurrentEntities()[i].move((int) d.getPlayer().getxPos(), (int) d.getPlayer().getyPos());
-                                        if(arrow != null && gs.entitySprites[i].getAttackState() == 0){
+                                        boolean attacks = d.getCurrentEntities()[i].move((int) d.getPlayer().getxPos(), (int) d.getPlayer().getyPos());
+                                        
+                                        if(attacks && gs.entitySprites[i].getAttackState() == 0){
                                             gs.entitySprites[i].startAttack();
                                         }
 
@@ -188,9 +189,10 @@ public class Controller extends ApplicationAdapter implements InputProcessor{
 
                                         gs.entitySprites[i] = tempObject;
 
-                                        if(arrow != null && gs.entitySprites[i].getAttackState() == 2){
+                                        if(d.getCurrentEntities()[i].getId() == 0 && gs.entitySprites[i].getAttackState() == 2){
                                             for(int k = 5; k < d.getCurrentEntities().length; k++){
                                                 if(d.getCurrentEntities()[k] == null){
+                                                    Entity arrow = d.getCurrentEntities()[i].shoot((int) d.getPlayer().getxPos(), (int) d.getPlayer().getyPos());
                                                     d.getCurrentEntities()[k] = arrow;
                                                     gs.generateNewEntitySprite(arrow, k);
                                                     gs.entitySprites[i].resetAttackState();

core/src/com/dungeoncrawler/model/Entity.java

@@ -18,6 +18,7 @@ public abstract class Entity {
     protected int direction;
     protected Inventory inv;
     protected boolean toDelete;
+    private double angle;
     
     
 
@@ -39,6 +40,11 @@ public abstract class Entity {
             e.setHp(e.getHp() - this.dmg);
         }
     }
+    
+    public Entity shoot(int xPosPlayer, int yPosPlayer){
+        return null;
+    }
+    
     public void update(){
         xPos += movementX;
         yPos += movementY;
@@ -56,12 +62,7 @@ public abstract class Entity {
     public void die(){
     
     }
-    public void move(){
-            xPos = xPos + movementX;
-            yPos = yPos + movementY;
-            movementX = 0;
-            movementY = 0;
-    }
+    abstract public boolean move(int xPosPlayer, int yPosPlayer);
     
     public void updateDirection(){
         if(movementX > 1){
@@ -72,8 +73,6 @@ public abstract class Entity {
         }
     }
     
-    abstract public Entity move(int xPosPlayer, int yPosPlayer);
-    
     // GETTER + SETTER
     public float getxPos() {
         return xPos;
@@ -154,5 +153,19 @@ public abstract class Entity {
     public boolean getToDelete(){
         return this.toDelete;
     }
+
+    /**
+     * @return the angle
+     */
+    public double getAngle() {
+        return angle;
+    }
+
+    /**
+     * @param angle the angle to set
+     */
+    public void setAngle(double angle) {
+        this.angle = angle;
+    }
     
 }

core/src/com/dungeoncrawler/model/entities/Archer.java

@@ -22,7 +22,7 @@ public class Archer extends Entity{
     }
 
     @Override
-    public Entity move(int xPosPlayer, int yPosPlayer) {
+    public boolean move(int xPosPlayer, int yPosPlayer) {
         float deltaX = xPosPlayer - (int) xPos;
         float deltaY = yPosPlayer - (int) yPos;
         
@@ -49,15 +49,8 @@ public class Archer extends Entity{
         
         int distance = (int) Math.abs((deltaY / Math.sin(alpha)));
         
-        Arrow a = null;
         if(distance >= 104 && distance <= 184 && counter % 40 == 0){
-            a = new Arrow(this.xPos, this.yPos, this.lvl, 0);
-            
-            movementX = (int) (4 * Math.cos(alpha));
-            movementY = (int) (4 * Math.sin(alpha));
-            
-            a.setMovementX(movementX);
-            a.setMovementY(movementY);
+            return true;
         }
         else{
             movementX = (int) (3 * Math.cos(alpha));
@@ -79,9 +72,45 @@ public class Archer extends Entity{
         }
         
         counter++;
-        return a;
+        
+        return false;
     }
     
-    
+    @Override
+    public Entity shoot(int xPosPlayer, int yPosPlayer){
+        
+        float deltaX = xPosPlayer - (int) xPos;
+        float deltaY = yPosPlayer - (int) yPos;
+        
+        double alpha;
+        if(deltaX == 0 && deltaY >= 0){
+            alpha = Math.PI / 2;
+        }
+        else if(deltaX == 0 && deltaY < 0){
+            alpha = Math.PI / -2;
+        }
+        else{
+            alpha = Math.abs(Math.atan(deltaY / deltaX));
+            
+            if(deltaX < 0 && deltaY < 0){
+                alpha = Math.PI + alpha;
+            }
+            else if(deltaX < 0 && deltaY > 0){
+                alpha = Math.PI - alpha;
+            }
+            else if(deltaX > 0 && deltaY < 0){
+                alpha = 2*Math.PI - alpha;
+            }
+        }
+        Arrow a = new Arrow(this.xPos, this.yPos, this.lvl, 0);
+        movementX = (int) (5 * Math.cos(alpha));
+        movementY = (int) (5 * Math.sin(alpha));
+
+        a.setMovementX(movementX);
+        a.setMovementY(movementY);
+        a.setAngle(alpha);
+        
+        return a;
+    }
     
 }

core/src/com/dungeoncrawler/model/entities/Arrow.java

@@ -32,7 +32,7 @@ public class Arrow extends Entity{
     }
 
     @Override
-    public Entity move(int xPosPlayer, int yPosPlayer) {
+    public boolean move(int xPosPlayer, int yPosPlayer) {
         lifetime++;
         
         xPos += movementX;
@@ -42,6 +42,6 @@ public class Arrow extends Entity{
             this.toDelete = true;
         }
         
-        return null;
+        return false;
     }
 }

core/src/com/dungeoncrawler/model/entities/Player.java

@@ -50,8 +50,8 @@ public class Player extends Entity {
         }
     }
 
-    public Entity move(int x, int y){
-        return null;
+    public boolean move(int x, int y){
+        return false;
     }
     
     

core/src/com/dungeoncrawler/model/entities/Swordsman.java

@@ -18,7 +18,7 @@ public class Swordsman extends Entity {
     }
     
     @Override
-    public Entity move(int xPosPlayer, int yPosPlayer){
+    public boolean move(int xPosPlayer, int yPosPlayer){
         float deltaX = xPosPlayer - (int) xPos;
         float deltaY = yPosPlayer - (int) yPos;
         
@@ -49,8 +49,7 @@ public class Swordsman extends Entity {
         xPos += movementX;
         yPos += movementY;
         
-            System.out.println("Winkel: " + Math.toDegrees(alpha));
-        return null;
+        return false;
     }
     
     

core/src/com/dungeoncrawler/view/EntitySprite.java

@@ -27,7 +27,7 @@ public class EntitySprite {
     // 0: links, 1: rechts
     private int direction;
     
-    public EntitySprite(Texture[] textures){
+    public EntitySprite(Texture[] textures, int width, int height){
         sprites = new Sprite[1];
         regions = new TextureRegion[1][][];
         
@@ -36,12 +36,12 @@ public class EntitySprite {
         direction = 0;
         attackState = 0;
         
-        for(int i = 0; i < regions.length; i++){
-            regions[i] = TextureRegion.split(textures[i], 64, 64);
+        for(int i = 0; i < sprites.length; i++){
+            regions[i] = TextureRegion.split(textures[i], width, height);
             sprites[i] = new Sprite(regions[i][0][0]);
+            collisionSprite = new Rectangle(0, 0, 32, 16);
         }
-
-        collisionSprite = new Rectangle(0, 0, 32, 16);
+        
         fullCollisionSprite = sprites[0].getBoundingRectangle();
     }
     
@@ -84,7 +84,7 @@ public class EntitySprite {
             frames[0]++;
         }
         
-        sprites[0].setRegion(regions[0][0][frames[0]]);
+        sprites[0].setRegion(regions[0][2][frames[0]]);
         updateFlip();
     }
     
@@ -99,7 +99,7 @@ public class EntitySprite {
             frames[1]++;
         }
         
-        sprites[0].setRegion(regions[0][2][frames[1]]);
+        sprites[0].setRegion(regions[0][0][frames[1]]);
         updateFlip();
     }
     

core/src/com/dungeoncrawler/view/GameScreen.java

@@ -83,7 +83,7 @@ public class GameScreen {
                 playerTexture[2] = new Texture(Gdx.files.internal("sprites/player.png"));
                 playerTexture[3] = new Texture(Gdx.files.internal("sprites/player.png"));
                 
-                player = new EntitySprite(playerTexture);
+                player = new EntitySprite(playerTexture, 64, 64);
                 
                 player.update(200, 200);
                 
@@ -279,16 +279,22 @@ public class GameScreen {
                 Texture[] tx = new Texture[1];
                 if(e.getId() == 0){ //nimmt entity ID -> 0 = Archer || 1 = Swordsman || 2 = Arrow
                     tx[0] = new Texture("sprites/archer.png");
+                    entitySprites[i] = new EntitySprite(tx, 64, 64);
                 }
                 if(e.getId() == 1){
                     tx[0] = new Texture("sprites/swordsman.png");
+                    entitySprites[i] = new EntitySprite(tx, 64, 64);
                 }
                 if(e.getId() == 2){
-                    tx[0] = new Texture("sprites/player.png");
+                    tx[0] = new Texture("sprites/arrow.png");
+                    entitySprites[i] = new EntitySprite(tx, 18, 9);
                 }
 
-                entitySprites[i] = new EntitySprite(tx);
                 entitySprites[i].update((int) e.getxPos(), (int) e.getyPos());
+                
+                if(e.getId() == 2){
+                    entitySprites[i].getSprites()[0].setRotation((float) Math.toDegrees(e.getAngle() + Math.PI));
+                }
             }
         }