More code cleanup and fix receive behavior

src/main/java/com/yes/yes/behaviours/DestroyBehaviour.java

@@ -1,2 +1,30 @@
-package com.yes.yes.behaviours;public class DestroyBehaviour {
+package com.yes.yes.behaviours;
+
+import com.yes.yes.utils.BlockContainer;
+import com.yes.yes.utils.Component;
+import com.yes.yes.utils.Entity;
+
+public class DestroyBehaviour extends Component {
+    private String dataKey;
+
+    public DestroyBehaviour(Entity entity, BlockContainer blockContainer, String dataKey) {
+        super(entity, blockContainer);
+        this.dataKey = dataKey;
+    }
+
+    @Override
+    public void initialize() {
+
+    }
+
+    @Override
+    public void update() {
+        this.parent.setData(dataKey, null);
+        this.parent.trigger(dataKey + "Changed", null);
+    }
+
+    @Override
+    public void destroy() {
+
+    }
 }

src/main/java/com/yes/yes/behaviours/ItemBehaviour.java

@@ -11,8 +11,8 @@ import javafx.scene.transform.Scale;
 
 public class ItemBehaviour extends Component {
 
-    private final String dataKey;
     private VBox itemGroup;
+    private String dataKey;
 
     public ItemBehaviour(Entity entity, BlockContainer blockContainer, String dataKey) {
         super(entity, blockContainer);
@@ -35,6 +35,7 @@ public class ItemBehaviour extends Component {
 
         itemGroup = new VBox();
         itemGroup.setAlignment(Pos.CENTER);
+        //itemGroup.setRotate(-this.parent.getRotate());
 
         this.parent.getChildren().add(itemGroup);
 

src/main/java/com/yes/yes/behaviours/ReceiveBehaviour.java

@@ -48,6 +48,7 @@ public class ReceiveBehaviour extends Component {
 
         this.parent.setData(dataKey, item);
         this.parent.trigger(dataKey + "Changed", item);
+        this.offerer.trigger("itemAccepted", this.parent);
 
     }
 

src/main/java/com/yes/yes/entities/machines/ConveyorBelt.java

@@ -4,6 +4,7 @@ import com.yes.yes.behaviours.*;
 import com.yes.yes.utils.BlockContainer;
 import com.yes.yes.utils.Direction;
 import com.yes.yes.utils.Entity;
+import com.yes.yes.world.Chunk;
 import javafx.scene.paint.Color;
 import javafx.scene.shape.Polygon;
 
@@ -12,9 +13,9 @@ public class ConveyorBelt extends Entity {
         super();
         Polygon t = new Polygon();
         t.getPoints().addAll(
-                25.0, 0.0,
+                Chunk.ENTITY_SIZE / 2d, 0.0,
-                0.0, 50.0,
+                0.0, (double) Chunk.ENTITY_SIZE,
-                50.0, 50.0);
+                (double) Chunk.ENTITY_SIZE, (double) Chunk.ENTITY_SIZE);
         t.setFill(new Color(0, 0, 0, 1));
 
         this.getChildren().addAll(t);

src/main/java/com/yes/yes/entities/machines/DestroyMachine.java

@@ -1,9 +1,6 @@
 package com.yes.yes.entities.machines;
 
-import com.yes.yes.behaviours.ItemBehaviour;
+import com.yes.yes.behaviours.*;
-import com.yes.yes.behaviours.PlaceBehaviour;
-import com.yes.yes.behaviours.ReceiveBehaviour;
-import com.yes.yes.behaviours.TestBehaviour;
 import com.yes.yes.utils.BlockContainer;
 import com.yes.yes.utils.Direction;
 import com.yes.yes.utils.Entity;
@@ -11,9 +8,10 @@ import com.yes.yes.world.Chunk;
 import javafx.scene.paint.Color;
 import javafx.scene.shape.Circle;
 import javafx.scene.shape.Polygon;
+import javafx.scene.shape.Rectangle;
 
-public class TestMachine extends Entity {
+public class DestroyMachine extends Entity {
-    public TestMachine() {
+    public DestroyMachine() {
         super();
         Circle c = new Circle(Chunk.ENTITY_SIZE / 2);
         c.setCenterX(Chunk.ENTITY_SIZE / 2);
@@ -29,11 +27,10 @@ public class TestMachine extends Entity {
         this.getChildren().addAll(c, t);
     }
 
-    public TestMachine(BlockContainer blockContainer) {
+    public DestroyMachine(BlockContainer blockContainer) {
         this();
         this.addBehaviour(new PlaceBehaviour(this, blockContainer));
-        this.addBehaviour(new TestBehaviour(this, blockContainer));
-        this.addBehaviour(new ItemBehaviour(this, blockContainer, "Item"));
         this.addBehaviour(new ReceiveBehaviour(this, blockContainer, Direction.DOWN, "Item"));
+        this.addBehaviour(new DestroyBehaviour(this, blockContainer, "Item"));
     }
 }

src/main/java/com/yes/yes/entities/machines/GeneratorMachine.java

@@ -9,6 +9,7 @@ import com.yes.yes.utils.BlockContainer;
 import com.yes.yes.utils.Direction;
 import com.yes.yes.utils.Entity;
 import com.yes.yes.utils.Item;
+import com.yes.yes.world.Chunk;
 import javafx.scene.paint.Color;
 import javafx.scene.shape.Polygon;
 import javafx.scene.shape.Rectangle;
@@ -16,14 +17,14 @@ import javafx.scene.shape.Rectangle;
 public class GeneratorMachine extends Entity {
     public GeneratorMachine() {
         super();
-        Rectangle r = new Rectangle(50, 50);
+        Rectangle r = new Rectangle(Chunk.ENTITY_SIZE, Chunk.ENTITY_SIZE);
         r.setFill(Color.RED);
 
         Polygon p = new Polygon();
         p.getPoints().addAll(
-                25.0, 0.0,
+                Chunk.ENTITY_SIZE/2d, 0.0,
-                0.0, 50.0,
+                0.0, (double) Chunk.ENTITY_SIZE,
-                50.0, 50.0);
+                (double) Chunk.ENTITY_SIZE, (double) Chunk.ENTITY_SIZE);
         p.setFill(new Color(0, 0, 0, 0.5));
 
         this.getChildren().addAll(r, p);

src/main/java/com/yes/yes/entities/machines/HubAcceptor.java

@@ -5,12 +5,13 @@ import com.yes.yes.behaviours.ReceiveBehaviour;
 import com.yes.yes.utils.BlockContainer;
 import com.yes.yes.utils.Direction;
 import com.yes.yes.utils.Entity;
+import com.yes.yes.world.Chunk;
 import javafx.scene.paint.Color;
 import javafx.scene.shape.Rectangle;
 
 public class HubAcceptor extends Entity {
     public HubAcceptor() {
-        Rectangle r = new Rectangle(50, 50);
+        Rectangle r = new Rectangle(Chunk.ENTITY_SIZE, Chunk.ENTITY_SIZE);
         r.setFill(Color.PINK);
 
         this.getChildren().add(r);

src/main/java/com/yes/yes/entities/machines/HubDisplay.java

@@ -4,6 +4,9 @@ import com.yes.yes.behaviours.ItemBehaviour;
 import com.yes.yes.behaviours.PlaceBehaviour;
 import com.yes.yes.utils.BlockContainer;
 import com.yes.yes.utils.Entity;
+import com.yes.yes.world.Chunk;
+import javafx.geometry.Pos;
+import javafx.scene.layout.StackPane;
 import javafx.scene.paint.Color;
 import javafx.scene.shape.Rectangle;
 import javafx.scene.text.Text;
@@ -11,12 +14,17 @@ import javafx.scene.text.Text;
 public class HubDisplay extends Entity {
 
     public HubDisplay() {
-        Rectangle r = new Rectangle(50, 50);
+        Rectangle r = new Rectangle(Chunk.ENTITY_SIZE, Chunk.ENTITY_SIZE);
         r.setFill(Color.PINK);
 
-        Text text = new Text("yes");
+        Text text = new Text("yes\nthis is a test sentence");
+        text.setWrappingWidth(Chunk.ENTITY_SIZE);
 
-        this.getChildren().addAll(r, text);
+        StackPane stackPane = new StackPane();
+        stackPane.getChildren().addAll(r, text);
+        stackPane.setAlignment(Pos.CENTER);
+
+        this.getChildren().addAll(stackPane);
     }
 
     public HubDisplay(BlockContainer blockContainer) {

src/main/java/com/yes/yes/entities/machines/TestMachine2.java

@@ -7,12 +7,13 @@ import com.yes.yes.behaviours.TestBehaviour;
 import com.yes.yes.utils.BlockContainer;
 import com.yes.yes.utils.Direction;
 import com.yes.yes.utils.Entity;
+import com.yes.yes.world.Chunk;
 import javafx.scene.shape.Rectangle;
 
 public class TestMachine2 extends Entity {
     public TestMachine2() {
         super();
-        this.getChildren().add(new Rectangle(50, 50));
+        this.getChildren().add(new Rectangle(Chunk.ENTITY_SIZE, Chunk.ENTITY_SIZE));
     }
 
     public TestMachine2(BlockContainer blockContainer) {

src/main/java/com/yes/yes/entities/parts/Square.java

@@ -6,7 +6,7 @@ import javafx.scene.shape.Rectangle;
 import java.util.Random;
 
 public class Square extends com.yes.yes.utils.Part {
-    Random rand = new Random();
+    final Random rand = new Random();
 
     public Square() {
         int r = rand.nextInt(255);

src/main/java/com/yes/yes/managers/GameManager.java

@@ -31,7 +31,7 @@ public class GameManager {
         world.toBack();
 
         try {
-            EntityRegistry.register(new RegistryEntry("test", "test receive machine", TestMachine.class));
+            EntityRegistry.register(new RegistryEntry("test", "test receive machine", DestroyMachine.class));
             EntityRegistry.register(new RegistryEntry("test2", "test offer machine", TestMachine2.class));
             EntityRegistry.register(new RegistryEntry("generator", "Generator", GeneratorMachine.class));
             EntityRegistry.register(new RegistryEntry("conveyorBelt", "Conveyor Belt", ConveyorBelt.class));

src/main/java/com/yes/yes/managers/PlayerManager.java

@@ -65,7 +65,7 @@ public class PlayerManager {
             Chunk chunk = world.getChunk(chunkCoordinate);
             Entity oldEntity = chunk.getEntity(blockCoordinate);
 
-            if (oldEntity != null && oldEntity.getClass().getSimpleName() == entity.getClass().getSimpleName()) {
+            if (oldEntity != null && oldEntity.getClass().getSimpleName().equals(entity.getClass().getSimpleName())) {
                 if (mouse.getButton() == MouseButton.PRIMARY)
                     currentRotation = oldEntity.getRotation() + 1;
                 else

src/main/java/com/yes/yes/utils/BlockContainer.java

@@ -38,7 +38,7 @@ public record BlockContainer(World world, Coordinate blockCoordinate, Coordinate
     }
 
     // Only works with a valid direction
-    public final Entity getBlockRelative(Coordinate direction, int rotation) throws IllegalAccessException {
+    public Entity getBlockRelative(Coordinate direction, int rotation) throws IllegalAccessException {
         for (int i = 0; i < rotation % 4; i++) {
             direction = Direction.rotateRight(direction);
         }

src/main/java/com/yes/yes/utils/Direction.java

@@ -11,7 +11,7 @@ public class Direction {
     private Direction() {
     }
 
-    public static final Coordinate rotateRight(Coordinate direction) {
+    public static Coordinate rotateRight(Coordinate direction) {
         if (direction == Direction.LEFT) return Direction.UP;
         if (direction == Direction.UP) return Direction.RIGHT;
         if (direction == Direction.RIGHT) return Direction.DOWN;
@@ -20,7 +20,7 @@ public class Direction {
         throw new InvalidParameterException("Coordinate is not a direction");
     }
 
-    public static final Coordinate rotateLeft(Coordinate direction) {
+    public static Coordinate rotateLeft(Coordinate direction) {
         if (direction == Direction.LEFT) return Direction.DOWN;
         if (direction == Direction.DOWN) return Direction.RIGHT;
         if (direction == Direction.RIGHT) return Direction.UP;