🔨 Implemented User Interface Beta!

Change log v1.5
## New Features
- User Interface
- Text
- TextInput

Vector2
- Added a new methods Add()
- Added a new methods Subtract()
- Added a new methods Divide()
- Added a new methods Multiply()

src/dev/jabo/kree/Input.java

@@ -20,15 +20,25 @@ public class Input implements KeyListener, MouseMotionListener, MouseListener {
 	public static boolean leftMouseDown;
 	public static boolean middleMouseDown;
 	public static boolean rightMouseDown;
+
+
+	public static boolean keyPressed = false;
+	public static char lastKey;
 
+
+	static int limiter;
 	@Override
 	public void keyPressed(KeyEvent arg0) {
 		keys[arg0.getKeyCode()] = true;
+		lastKey = (char) arg0.getKeyCode();
+		keyPressed = true;
 	}
 
 	@Override
 	public void keyReleased(KeyEvent arg0) {
 		keys[arg0.getKeyCode()] = false;
+		keyPressed = false;
+
 	}
 
 	@Override

src/dev/jabo/kree/Scene.java

@@ -2,11 +2,14 @@
 
 import java.awt.Graphics;
 
+import dev.jabo.kree.ui.UserInterface;
+
 public abstract class Scene {
 
 	protected Game game;
 
 	public GameObject[] gameObjects = new GameObject[0];
+	public UserInterface[] userInterfaces = new UserInterface[0];
 
 	public Scene(Game game) {
 		this.game = game;

src/dev/jabo/kree/SceneManager.java

@@ -2,6 +2,8 @@
 
 import java.awt.Graphics;
 
+import dev.jabo.kree.ui.UserInterface;
+
 public class SceneManager {
 
 	public static Scene activeScene;
@@ -21,6 +23,9 @@ public static void Update() {
 			for(GameObject obj : activeScene.gameObjects) {
 				obj.Update();
 			}
+			for(UserInterface obj : activeScene.userInterfaces) {
+				obj.Update();
+			}
 		}
 	}
 
@@ -30,6 +35,9 @@ public static void Render(Graphics g) {
 			for(GameObject obj : activeScene.gameObjects) {
 				obj.Render(g);
 			}
+			for(UserInterface obj : activeScene.userInterfaces) {
+				obj.Render(g);
+			}
 		}
 	}
 

src/dev/jabo/kree/Transform.java

@@ -11,7 +11,7 @@ public Transform() {
 	}
 
 	public void Translate(Vector2 position) {
-		Vector2.Add(this.position, position);
+		this.position.Add(position);
 	}
 
 }

src/dev/jabo/kree/Vector2.java

@@ -23,9 +23,24 @@ static int Distance(Vector2 v1, Vector2 v2) {
 		);
 	}
 
-	static void Add(Vector2 v1, Vector2 v2) {
-		v1.x += v2.x;
-		v1.y += v2.y;
+	public void Add(Vector2 vector) {
+		this.x += vector.x;
+		this.y += vector.y;
+	}
+
+	public void Subtract(Vector2 vector) {
+		this.x -= vector.x;
+		this.y -= vector.y;
+	}
+
+	public void Divide(Vector2 vector) {
+		this.x /= vector.x;
+		this.y /= vector.y;
+	}
+
+	public void Multiply(Vector2 vector) {
+		this.x *= vector.x;
+		this.y *= vector.y;
 	}
 
 	public void MoveTowards(Vector2 to, float speed) {

src/dev/jabo/kree/gameTest/MyScene.java

@@ -1,13 +1,22 @@
 package dev.jabo.kree.gameTest;
 
+import java.awt.Color;
+import java.awt.Font;
 import java.awt.Graphics;
 
 import dev.jabo.kree.Game;
+import dev.jabo.kree.Input;
 import dev.jabo.kree.Scene;
+import dev.jabo.kree.Vector2;
+import dev.jabo.kree.ui.ProgressBar;
+import dev.jabo.kree.ui.Text;
+import dev.jabo.kree.ui.TextInput;
 
 public class MyScene extends Scene {
 
-
+	Text myText = new Text(this, "Health: 32", new Vector2(100, 128), 128);
+	TextInput myTextInput = new TextInput(this, new Vector2(25, 25), new Vector2(128, 64));
+	ProgressBar myBar = new ProgressBar(this);
 
 	public MyScene(Game game) {
 		super(game);
@@ -18,15 +27,29 @@ public MyScene(Game game) {
 	public void Initialize() {
 
 
+
+		myTextInput.SetFont(new Font("Arial", Font.BOLD, 24));
+		myText.SetColor(new Color(255, 100, 100));
+
+
+
 	}
 
 	@Override
 	public void Update() {
+		myText.SetText(myTextInput.GetValue());
+
+		if(Input.leftMouseDown) {
+			myBar.Add(0.5f);
+		}
+
+		if(Input.rightMouseDown) {
+			myBar.Subtract(0.5f);
+		}
 	}
 
 	@Override
 	public void Render(Graphics g) {
-
 
 	}
 

src/dev/jabo/kree/ui/Constraint.java

@@ -0,0 +1,9 @@
+package dev.jabo.kree.ui;
+
+public class Constraint {
+
+	public Constraint() {
+
+	}
+
+}

src/dev/jabo/kree/ui/ProgressBar.java

@@ -0,0 +1,114 @@
+package dev.jabo.kree.ui;
+
+import java.awt.Color;
+import java.awt.Graphics;
+
+import dev.jabo.kree.Scene;
+import dev.jabo.kree.Vector2;
+
+public class ProgressBar extends UserInterface {
+
+	private Vector2 position = new Vector2(0, 0);
+	private Vector2 scale = new Vector2(128, 32);
+
+	private float value = 100, maxValue = 150;
+
+	private Color backgroundColor = new Color(25, 25, 25);
+	private Color foregroundColor = new Color(255, 125, 25);
+
+	private int padding = 4;
+
+	public ProgressBar(Scene parentScene) {
+
+
+
+		AddToScene(parentScene);		
+	}
+
+	public ProgressBar(Scene parentScene, Vector2 position) {
+
+		this.position = position;
+
+		AddToScene(parentScene);		
+	}
+
+	public ProgressBar(Scene parentScene, Vector2 position, Vector2 scale) {
+
+		this.position = position;
+		this.scale = scale;
+
+		AddToScene(parentScene);		
+	}
+
+	@Override
+	public void Update() {
+		if(value > maxValue) {
+			value = maxValue; 
+		}
+		if(value <= 0) {
+			value = 0; 
+		}
+	}
+
+	@Override
+	public void Render(Graphics g) {
+
+		g.setColor(backgroundColor);
+		g.fillRect(position.x, position.y, scale.x, scale.y);		
+		g.setColor(foregroundColor);
+		g.fillRect(position.x + padding, position.y + padding, (int) ((value / maxValue) * (scale.x - (padding * 2))), scale.y - (padding * 2));
+	}
+
+	// Misc
+	public void Add(float value) {
+		this.value += value;
+	}
+
+	public void Subtract(float value) {
+		this.value -= value;
+	}
+
+	// Setters
+	public void SetValue(float value) {
+		this.value = value;
+	}
+
+	public void SetMaxValue(float maxValue) {
+		this.maxValue = maxValue;
+	}
+
+	public void SetColor(Color foregroundColor, Color backgroundColor) {
+		this.foregroundColor = foregroundColor;
+		this.backgroundColor = backgroundColor;
+	}
+
+	public void SetPosition(Vector2 position) {
+		this.position = position;
+	}
+
+	public void SetScale(Vector2 scale) {
+		this.scale = scale;
+	}
+
+	public void SetPadding(int padding) {
+		this.padding = padding;
+	}
+
+	// Getters
+	public float GetValue() {
+		return value;
+	}
+
+	public float GetMaxValue() {
+		return maxValue;
+	}
+
+	public Vector2 GetPosition() {
+		return position;
+	}
+
+	public Vector2 GetScale() {
+		return scale;
+	}
+
+}

src/dev/jabo/kree/ui/Text.java

@@ -0,0 +1,109 @@
+package dev.jabo.kree.ui;
+
+import java.awt.Color;
+import java.awt.Font;
+import java.awt.Graphics;
+
+import dev.jabo.kree.Scene;
+import dev.jabo.kree.Vector2;
+
+public class Text extends UserInterface {
+
+	private String text;
+
+	private Font font = new Font("Times New Roman", Font.PLAIN, 14);
+
+	private int width = 0;
+	private int height = 0;
+
+	private boolean showBorder = false;
+
+	private Color color = Color.black;
+
+	public Text(Scene parentScene, String text, Vector2 position, int width) {
+		this.position = position;
+		this.text = text;
+
+		this.width = width;
+
+		AddToScene(parentScene);
+	}
+
+	@Override
+	public void Update() {
+
+
+
+	}
+
+	@Override
+	public void Render(Graphics g) {
+		if(showBorder) {
+			g.drawRect(position.x, position.y, width, height);
+		}
+
+		g.setFont(this.font);
+		g.setColor(color);
+		drawTextLineByLine(g);
+	}
+
+	public void drawTextLineByLine(Graphics g) {
+
+		this.height = 0;
+
+		String[] s = text.split(" ");
+
+		int line = 1;
+		int col = 0;
+
+		String last = "";
+		boolean endl = false;
+
+		int curWidth = 0;
+
+		for(String str : s) {
+			int width = g.getFontMetrics(font).stringWidth(last); 
+			curWidth += width + (col * 2);
+			if(curWidth > this.width) {
+				endl = true;
+			}
+			if(endl) {
+				line++;
+				endl = false;
+				curWidth = 0;
+				col = 0;
+				last = "";
+			}
+			last = str;
+			g.drawString(str, this.position.x + (curWidth), this.position.y + font.getSize() * line);
+			col++;
+			this.height = font.getSize() * line;
+		}
+
+	}
+
+	public void SetColor(Color color) {
+		this.color = color;
+	}
+
+	public void ShowBorder() {
+		showBorder = true;
+	}
+
+	public void HideBorder() {
+		showBorder = false;
+	}
+
+	public void SetFont(Font font) {
+		this.font = font;
+	}
+
+	public void SetText(String text) {
+		this.text = text;
+	}
+
+	public String GetText() {
+		return text;
+	}
+
+}