Custom cursor implementation #7

Co-authored-by: sigonasr2 <sigonasr2@gmail.com>

src/sig/JavaProjectTemplate.java

@@ -32,8 +32,10 @@ public class JavaProjectTemplate {
 	Player pl = new Player();
 	Sprite bookSpr = new Sprite("book.png");
 
-	JavaProjectTemplate(){
+	public void initializeGame(){
 		//Initialize your game here.
+
+		game.Cursor_SetCursor(new Sprite("cursor.png"),0,0);
 	}
 
 	public void updateGame(double fElapsedTime) {
@@ -66,6 +68,14 @@ public class JavaProjectTemplate {
 		if (Mouse.mouseWheel==MouseScrollValue.DOWN) {
 			System.out.println("Scroll down!");
 		}
+
+		if (Mouse.isPressed(3)) {
+			if (game.Cursor_IsVisible()) {
+				game.Cursor_Hide();
+			} else {
+				game.Cursor_Show();
+			}
+		}
 	}
 
 	public void drawGame() {

src/sig/engine/Panel.java

@@ -25,6 +25,8 @@ import java.awt.event.KeyListener;
 import java.awt.Graphics2D;
 import java.awt.RenderingHints;
 
+import java.awt.Cursor;
+
 import sig.JavaProjectTemplate;
 
 public class Panel extends JPanel implements Runnable,KeyListener {
@@ -61,6 +63,8 @@ public class Panel extends JPanel implements Runnable,KeyListener {
 	public static Panel p;
 	public static JFrame f;
 
+	static Cursor currentCursor = new Cursor(Cursor.DEFAULT_CURSOR);
+
 	public static void InitializeEngine(JavaProjectTemplate instance){
 		System.setProperty("sun.java2d.transaccel", "True");
 		System.setProperty("sun.java2d.d3d", "True");
@@ -89,6 +93,8 @@ public class Panel extends JPanel implements Runnable,KeyListener {
 		
 		p.render();
 
+		gameInstance.initializeGame();
+
 		long lastGameTime = System.nanoTime();
 		long dt = 0;
 		while (true) {
@@ -238,6 +244,24 @@ public class Panel extends JPanel implements Runnable,KeyListener {
     * pixel is your canvas!
     */
 
+	public boolean Cursor_IsVisible(){
+		return !f.getCursor().getName().equals("INVISIBLE");
+	}
+
+	public void Cursor_Hide(){
+		f.setCursor(Toolkit.getDefaultToolkit().createCustomCursor(Toolkit.getDefaultToolkit().getImage(""), new java.awt.Point(0,0), "INVISIBLE"));
+	}
+	public void Cursor_Show(){
+		f.setCursor(currentCursor);
+	}
+	public void Cursor_SetCursor(Sprite cursorimg,int x_origin,int y_origin){
+		currentCursor=Toolkit.getDefaultToolkit().createCustomCursor(cursorimg.img, new java.awt.Point(x_origin,y_origin), "CUSTOM");
+		f.setCursor(currentCursor);
+	}
+	public void Cursor_ResetCursor(){
+		f.setCursor(Cursor.getDefaultCursor());
+	}
+
 	
     public /* abstract */ void render(){
 		gameInstance.drawGame();