Reftored code; Added base for Components and Entities

+ Component Class
+ Entity Class
+ Manager Classes

src/main/java/com/yes/yes/MainController.java

@@ -1,17 +1,16 @@
 package com.yes.yes;
 
-import com.yes.yes.world.World;
+import com.yes.yes.managers.GameManager;
 import javafx.fxml.FXML;
-import javafx.scene.control.Label;
 import javafx.scene.layout.VBox;
 
+
 public class MainController {
     @FXML
     VBox root;
 
     public void initialize() {
-        World chunk = new World();
-
-        root.getChildren().add(chunk);
+        GameManager gameManager = new GameManager(root);
+        gameManager.setup();
     }
 }

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

@@ -0,0 +1,14 @@
+package com.yes.yes.entities.machines;
+
+import com.yes.yes.utils.Entity;
+import javafx.scene.shape.Circle;
+
+public class TestMachine extends Entity {
+
+    public TestMachine() {
+        super();
+        Circle shape = new Circle(25);
+        shape.setStyle("-fx-fill: #ff0000");
+        this.getChildren().add(shape);
+    }
+}

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

@@ -0,0 +1,23 @@
+package com.yes.yes.managers;
+
+import com.yes.yes.entities.machines.TestMachine;
+import com.yes.yes.utils.Coordinate;
+import com.yes.yes.world.World;
+import javafx.scene.layout.VBox;
+
+public class GameManager {
+    VBox root;
+
+    public GameManager(VBox root) {
+        this.root = root;
+    }
+
+    public void setup() {
+        World world = new World();
+
+        root.getChildren().add(world);
+
+        world.getChunk(new Coordinate(1, 1)).setEntity(new TestMachine(), new Coordinate(1, 1));
+        world.getChunk(new Coordinate(1, 1)).setEntity(new TestMachine(), new Coordinate(1, 2));
+    }
+}

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

@@ -0,0 +1,4 @@
+package com.yes.yes.managers;
+
+public class PlayerManager {
+}

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

@@ -1,4 +1,4 @@
 package com.yes.yes.utils;
 
-public abstract class Component extends javafx.scene.shape.Shape {
+public abstract class Component {
 }

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

@@ -10,7 +10,9 @@ public class Coordinate {
         this.x = x;
         this.y = y;
     }
-    public Coordinate() {}
+
+    public Coordinate() {
+    }
 
     @Override
     public boolean equals(Object o) {

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

@@ -1,4 +1,29 @@
 package com.yes.yes.utils;
 
-public abstract class Entity {
+import java.util.ArrayList;
+
+public abstract class Entity extends javafx.scene.Group {
+    private ArrayList<Component> behavours = new ArrayList<>();
+
+    public void addBehaviour(Component behaviour) {
+        behavours.add(behaviour);
+    }
+
+    public void removeBehaviour(Component behaviour) {
+        ArrayList<Component> components = new ArrayList<>();
+        for (Component b : behavours) {
+            if (!b.getClass().equals(behaviour.getClass())) {
+                components.add(b);
+            }
+        }
+        behavours = components;
+    }
+
+    public void update() {
+        for (Component behaviour : behavours) {
+            System.out.println("Updating " + behaviour.getClass().getSimpleName());
+        }
+    }
+
+
 }

src/main/java/com/yes/yes/world/Chunk.java

@@ -1,50 +1,50 @@
 package com.yes.yes.world;
 
-import com.yes.yes.utils.Component;
-import javafx.scene.layout.ColumnConstraints;
-import javafx.scene.layout.GridPane;
-import javafx.scene.layout.RowConstraints;
+import com.yes.yes.utils.Coordinate;
+import com.yes.yes.utils.Entity;
+import javafx.scene.layout.*;
 import javafx.scene.paint.Color;
 import javafx.scene.shape.Rectangle;
 
 public class Chunk extends GridPane {
-    private static final int CHUNK_SIZE = 16;
-    private static final double COMPONENT_SIZE = 50;
-    private final Component[] data = new Component[CHUNK_SIZE * CHUNK_SIZE];
+    private static final int CHUNK_SIZE = 8;
+    private static final double ENTITY_SIZE = 50;
+    private final Entity[] data = new Entity[CHUNK_SIZE * CHUNK_SIZE];
 
     public Chunk() {
         super();
-        this.setMaxSize(CHUNK_SIZE * COMPONENT_SIZE, CHUNK_SIZE * COMPONENT_SIZE);
-        this.setMinSize(CHUNK_SIZE * COMPONENT_SIZE, CHUNK_SIZE * COMPONENT_SIZE);
+        this.setMaxSize(CHUNK_SIZE * ENTITY_SIZE, CHUNK_SIZE * ENTITY_SIZE);
+        this.setMinSize(CHUNK_SIZE * ENTITY_SIZE, CHUNK_SIZE * ENTITY_SIZE);
 
         for (int i = 0; i < CHUNK_SIZE; i++) {
             for (int j = 0; j < CHUNK_SIZE; j++) {
-                this.getColumnConstraints().add(new ColumnConstraints(COMPONENT_SIZE));
-                this.getRowConstraints().add(new RowConstraints(COMPONENT_SIZE));
+                this.getColumnConstraints().add(new ColumnConstraints(ENTITY_SIZE));
+                this.getRowConstraints().add(new RowConstraints(ENTITY_SIZE));
 
 
-                Rectangle rect = new Rectangle(COMPONENT_SIZE, COMPONENT_SIZE);
-                rect.setFill(Color.color((i+j*16)/257d,(i+j*16)/257d, (i+j*16)/257d,1)); //DEBUG CODE
+                Rectangle rect = new Rectangle(ENTITY_SIZE, ENTITY_SIZE);
+                //rect.setFill(Color.color((i+j*16)/257d,(i+j*16)/257d, (i+j*16)/257d,1)); //DEBUG CODE
+                rect.setFill(null);
                 rect.setStroke(Color.BLACK);
                 rect.strokeWidthProperty().set(0.5);
                 this.add(rect, i, j);
+
+                this.setBorder(new Border(new BorderStroke(Color.BLACK, BorderStrokeStyle.SOLID, CornerRadii.EMPTY, BorderWidths.DEFAULT)));
             }
         }
     }
 
-    public void setComponent(Component component, int x, int y) {
-        data[x + y * CHUNK_SIZE] = component;
-        this.add(component, x, y);
+    public void setEntity(Entity component, Coordinate pos) {
+        data[pos.x + pos.y * CHUNK_SIZE] = component;
+        this.add(component, pos.x, pos.y);
     }
 
-    public void removeComponent(int x, int y) {
-        this.getChildren().remove(data[x + y * CHUNK_SIZE]);
-        data[x + y * CHUNK_SIZE] = null;
+    public void removeEntity(Coordinate pos) {
+        this.getChildren().remove(data[pos.x + pos.y * CHUNK_SIZE]);
+        data[pos.x + pos.y * CHUNK_SIZE] = null;
     }
 
-    public Component getComponent(int x, int y) {
-        return data[x + y * CHUNK_SIZE];
+    public Entity getEntity(Coordinate pos) {
+        return data[pos.x + pos.y * CHUNK_SIZE];
     }
-
-
 }

src/main/java/com/yes/yes/world/World.java

@@ -6,25 +6,36 @@ import javafx.scene.layout.GridPane;
 import java.util.HashMap;
 
 public class World extends GridPane {
-    private final HashMap<Coordinate,Chunk> chunks = new HashMap<>();
+    private final HashMap<Coordinate, Chunk> chunks = new HashMap<>();
 
     public World() {
         super();
 
-        for (int x = 0; x < 4; x++) {//DEBUG CODE
-            for (int y = 0; y < 4; y++) {
+        for (int x = 0; x < 3; x++) {//DEBUG CODE
+            for (int y = 0; y < 3; y++) {
                 chunks.put(new Coordinate(x, y), new Chunk());
                 this.add(chunks.get(new Coordinate(x, y)), x, y);
             }
         }
 
-        this.unload(new Coordinate(2, 2)); //DEBUG CODE
+        this.unload(new Coordinate(2, 2)); //END DEBUG CODE
     }
 
     public void unload(Coordinate pos) {
         this.getChildren().remove(chunks.get(pos));
     }
+
     public void load(Coordinate pos) {
         this.add(chunks.get(pos), pos.x, pos.y);
     }
+
+    public Chunk getChunk(Coordinate pos) {
+
+        Chunk c = chunks.get(pos);
+        if (c == null) {
+            c = new Chunk();
+            chunks.put(pos, c);
+        }
+        return c;
+    }
 }