Added Multiplayer

-add by changing the numberOfPlayers Variable in Game.java to 2,
-if it is 2 it will spawn another player
Changed the controls to allow for player 2 to have room
-player1 shoot is controlled by 'L'
-player 2 uses wasd and space to shoot

src/main/Game.java

@@ -32,6 +32,7 @@ public class Game extends Canvas implements Runnable{
 	private BufferedImage background = null;
 
 	private int is_shooting = 0;
+	private int is_shooting2 = 0;
 
 	private int enemy_count = 1;
 	private int kills = 0;
@@ -44,8 +45,10 @@ public class Game extends Canvas implements Runnable{
 
 	//private BufferedImage player;
 	private Player p;
+	private Player2 p2;
 	private Controller c;
 	private Skins tp;
+	private int numberOfPlayers = 2;
 
 	public void init()
 	{
@@ -62,6 +65,9 @@ public class Game extends Canvas implements Runnable{
 		addKeyListener(new KeyboardInput(this));
 		tp = new Skins(this);
 		p = new Player(200, 200, tp, this);
+		if(numberOfPlayers == 2){
+			p2 = new Player2(300, 300, tp, this);
+		}
 		c = new Controller(tp, this);
 		ea = c.getEntityA();
 		eb = c.getEntityB();
@@ -144,9 +150,11 @@ public class Game extends Canvas implements Runnable{
 	private void tick() {
 		p.tick();
 		c.tick();
-
+		if(numberOfPlayers == 2){
+		p2.tick();
+		}
 		if(kills >= enemy_count){
-			enemy_count +=2;
+			enemy_count +=1;
 			kills = 0;
 			c.createEnemy(enemy_count);
 		}
@@ -164,7 +172,9 @@ public class Game extends Canvas implements Runnable{
 		//g.drawImage(player, 100, 100, this);
 		p.render(g);
 		c.render(g);
-
+		if(numberOfPlayers == 2){
+		p2.render(g);
+		}
 		/////////////////
 		g.dispose();
 		bufferstrat.show();
@@ -181,13 +191,28 @@ public class Game extends Canvas implements Runnable{
 			p.setVelY(5);
 		} else if(key == KeyEvent.VK_UP){
 			p.setVelY(-5);
-		} else if(key == KeyEvent.VK_SPACE ){
+		} else if(key == KeyEvent.VK_L ){
 			if(is_shooting == 3){
 				is_shooting = 0;
 			}
 			if(is_shooting == 0){
 			c.addEntity(new Laser(p.getX(),p.getY(), tp, this));}
 			is_shooting++;
+		} else if(key == KeyEvent.VK_A){
+			p2.setVelX(-5);
+		} else if(key == KeyEvent.VK_D){
+			p2.setVelX(5);
+		}else if(key == KeyEvent.VK_S){
+			p2.setVelY(5);
+		}else if(key == KeyEvent.VK_W){
+			p2.setVelY(-5);
+		}else if(key == KeyEvent.VK_SPACE ){
+			if(is_shooting2 == 3){
+				is_shooting2 = 0;
+			}
+			if(is_shooting2 == 0){
+			c.addEntity(new Laser(p2.getX(),p2.getY(), tp, this));}
+			is_shooting2++;
 		}
 
 	}
@@ -202,8 +227,21 @@ public class Game extends Canvas implements Runnable{
 			p.setVelY(0);
 		} else if(key == KeyEvent.VK_UP){
 			p.setVelY(0);
-		} else if(key == KeyEvent.VK_SPACE ){
-			is_shooting =0;
+		} else if(key == KeyEvent.VK_L){
+			is_shooting = 0;
+		} else if(key == KeyEvent.VK_A){
+			p2.setVelX(0);
+		} else if(key == KeyEvent.VK_D){
+			p2.setVelX(0);
+		}else if(key == KeyEvent.VK_S){
+			p2.setVelY(0);
+		}else if(key == KeyEvent.VK_W){
+			p2.setVelX(0);
+		}else if(key == KeyEvent.VK_SPACE ){
+
+				is_shooting2 = 0;
+
+
 		}
 
 	}

src/main/Player2.java

@@ -0,0 +1,70 @@
+package main;
+import java.awt.Graphics;
+import java.awt.Rectangle;
+
+import entity.EntityTypeA;
+
+public class Player2 extends GameObject implements EntityTypeA{
+
+	private double velX = 0;
+	private double velY = 0;
+
+
+	private Skins skin;
+	private Game game;
+
+	public Player2(double x, double y, Skins skin, Game game){
+		super(x,y);
+		this.skin = skin;
+		this.game = game;
+	}
+
+	public void tick(){
+		x += velX;
+		y += velY;
+
+		if (x <= 0 ){
+			x = 0;
+		}
+		if (x >= 736){
+			x = 736;
+		}
+		if (y <= 0){
+			y = 0;
+		}
+		if (y >= 536){
+			y = 536;
+		}
+		if(GamePhysics.Collision(this, game.eb)){
+			System.out.println("LOSE");
+		}
+	}
+
+	public void render(Graphics g){
+		g.drawImage(skin.player2, (int)x, (int)y, null);
+	}
+	public double getX(){
+		return x;
+	}
+	public double getY(){
+		return y;
+	}
+	public void setX(double x){
+		this.x = x;
+	}
+	public void setY(double y){
+		this.y = y;
+
+	}
+	public void setVelX(double velX){
+		this.velX = velX;
+	}
+	public void setVelY(double velY){
+		this.velY = velY;
+	}
+	public Rectangle getBounds(){
+		return new Rectangle((int)x, (int) y, 64, 64);
+	}
+
+}
+

src/main/Skins.java

@@ -6,10 +6,13 @@ import java.awt.image.BufferedImage;
 public class Skins {
 	private int playerx = 1;
 	private int playery = 1;
+	private int player2x = 1;
+	private int player2y = 1;
 	public BufferedImage player;
 	public BufferedImage laser;
 	public BufferedImage enemy1;
 	public BufferedImage padraic;
+	public BufferedImage player2;
 
 	private SpriteSheet ss = null;
 
@@ -23,6 +26,7 @@ public class Skins {
 		laser = ss.grabimage(2, 3, 64, 64);
 		enemy1 = ss.grabimage(2, 1, 64, 64);
 		padraic = ss.grabimage(2, 2, 64, 64);
+		player2 = ss.grabimage(3, 1, 64, 64);
 
 	}
 
@@ -37,4 +41,15 @@ public class Skins {
 	public int getPlayerY(){
 		return playery;
 	}
+	public void setSelection2(int x, int y){
+		player2x = x;
+		player2y = y;
+	}
+
+	public int getPlayer2X(){
+		return player2x;
+	}
+	public int getPlayer2Y(){
+		return player2y;
+	}
 }