Save system

README.md

@@ -1,5 +1,5 @@
 # Minicraft
-## By Notch (http://notch.tumblr.com/)
+## By Notch (http://notch.tumblr.com/ - http://notch.net/)
 
 For the Ludum Dare 22 competition!
 

src/com/mojang/ld22/Game.java

@@ -7,6 +7,7 @@
 import java.awt.image.BufferStrategy;
 import java.awt.image.BufferedImage;
 import java.awt.image.DataBufferInt;
+import java.io.File;
 import java.io.IOException;
 import java.util.Random;
 
@@ -20,6 +21,8 @@
 import com.mojang.ld22.gfx.SpriteSheet;
 import com.mojang.ld22.level.Level;
 import com.mojang.ld22.level.tile.Tile;
+import com.mojang.ld22.saveload.DATA;
+import com.mojang.ld22.saveload.Save;
 import com.mojang.ld22.screen.DeadMenu;
 import com.mojang.ld22.screen.LevelTransitionMenu;
 import com.mojang.ld22.screen.Menu;
@@ -28,11 +31,16 @@
 
 public class Game extends Canvas implements Runnable {
 	private static final long serialVersionUID = 1L;
+	@SuppressWarnings("unused")
 	private Random random = new Random();
 	public static final String NAME = "Minicraft";
+	private int autosaveDelay = 7200; // 3600 is ~1min
+	private int autosaveTick = 0;
+	private String autosaveText = "";
 	public static final int HEIGHT = 120;
 	public static final int WIDTH = 160;
 	private static final int SCALE = 3;
+	private boolean startup = true;
 
 	private BufferedImage image = new BufferedImage(WIDTH, HEIGHT, BufferedImage.TYPE_INT_RGB);
 	private int[] pixels = ((DataBufferInt) image.getRaster().getDataBuffer()).getData();
@@ -46,8 +54,8 @@ public class Game extends Canvas implements Runnable {
 	public int gameTime = 0;
 
 	private Level level;
-	private Level[] levels = new Level[5];
-	private int currentLevel = 3;
+	public static Level[] levels = new Level[5];
+	public static int currentLevel = 3;
 	public Player player;
 
 	public Menu menu;
@@ -168,7 +176,40 @@ public void run() {
 	}
 
 	public void tick() {
+		if (startup == true){
+			if (DATA.OPERATING_SYSTEM.indexOf("win") >= 0) {
+	            System.out.println("Windows detected");
+	            DATA.location = System.getenv("APPDATA") + "\\palm\\saves\\";
+	        } else if (DATA.OPERATING_SYSTEM.indexOf("mac") >= 0) {
+	            System.out.println("Mac detected");
+	            DATA.location = System.getProperty( "user.home" ) + "/palm/saves/";
+	        } else if (DATA.OPERATING_SYSTEM.indexOf("nix") >= 0 || DATA.OPERATING_SYSTEM.indexOf("nux") >= 0 || DATA.OPERATING_SYSTEM.indexOf("aix") > 0) {
+	            System.out.println("Unix or Linux detected");
+	            DATA.location = System.getProperty( "user.home" ) + "/palm/saves/";
+	        } else if (DATA.OPERATING_SYSTEM.indexOf("sunos") >= 0) {
+	            System.out.println("Solaris detected");
+	        } else {
+	            System.out.println("OS not found fallback to Windows");
+	            DATA.location = System.getenv("APPDATA") + "\\palm\\saves\\";
+	        }
+			File file = new File(DATA.location);
+			file.mkdirs();
+            System.out.println("Save directory: " + DATA.location);
+			startup = false;
+		}
 		tickCount++;
+		autosaveTick++;
+		if(autosaveDelay <= autosaveTick){
+			System.out.println("auto saving");
+			autosaveTick = 0;
+			autosaveText = "Saved";
+			@SuppressWarnings("unused")
+			Save save = new Save("AutoSave", player);
+			System.out.println("saved");
+		}
+		if(autosaveTick >= autosaveDelay / 8){
+			autosaveText = "";
+		}
 		if (!hasFocus()) {
 			input.releaseAll();
 		} else {
@@ -271,6 +312,9 @@ private void renderGui() {
 			}
 		}
 
+		Font.draw(autosaveText, screen, screen.w - 8 * autosaveText.length(), 2, Color.get(-1, 222, 222, 222));
+        Font.draw(autosaveText, screen, screen.w - 8 * autosaveText.length() - 1, 1, Color.get(-1, 555, 555, 555));
+
 		for (int i = 0; i < 10; i++) {
 			if (i < player.health)
 				screen.render(i * 8, screen.h - 16, 0 + 12 * 32, Color.get(000, 200, 500, 533), 0);
@@ -299,7 +343,7 @@ private void renderGui() {
 	}
 
 	private void renderFocusNagger() {
-		String msg = "Click to focus!";
+		String msg = "Game Paused";
 		int xx = (WIDTH - msg.length() * 8) / 2;
 		int yy = (HEIGHT - 8) / 2;
 		int w = msg.length();
@@ -351,4 +395,4 @@ public void won() {
 		wonTimer = 60 * 3;
 		hasWon = true;
 	}
-}
+}

src/com/mojang/ld22/InputHandler.java

@@ -41,6 +41,7 @@ public void tick() {
 	public Key right = new Key();
 	public Key attack = new Key();
 	public Key menu = new Key();
+	public Key escape = new Key();
 
 	public void releaseAll() {
 		for (int i = 0; i < keys.size(); i++) {
@@ -91,6 +92,7 @@ private void toggle(KeyEvent ke, boolean pressed) {
 
 		if (ke.getKeyCode() == KeyEvent.VK_X) menu.toggle(pressed);
 		if (ke.getKeyCode() == KeyEvent.VK_C) attack.toggle(pressed);
+		if (ke.getKeyCode() == KeyEvent.VK_ESCAPE) escape.toggle(pressed);
 	}
 
 	public void keyTyped(KeyEvent ke) {

src/com/mojang/ld22/entity/Inventory.java

@@ -9,6 +9,7 @@
 
 public class Inventory {
 	public List<Item> items = new ArrayList<Item>();
+	public static List<Item> items1 = new ArrayList<Item>();
 
 	public void add(Item item) {
 		add(items.size(), item);
@@ -20,11 +21,13 @@ public void add(int slot, Item item) {
 			ResourceItem has = findResource(toTake.resource);
 			if (has == null) {
 				items.add(slot, toTake);
+				items1.add(slot, toTake);
 			} else {
 				has.count += toTake.count;
 			}
 		} else {
 			items.add(slot, item);
+			items1.add(slot, item);
 		}
 	}
 
@@ -37,6 +40,15 @@ private ResourceItem findResource(Resource resource) {
 		}
 		return null;
 	}
+	private static ResourceItem findResource1(Resource resource) {
+		for (int i = 0; i < items1.size(); i++) {
+			if (items1.get(i) instanceof ResourceItem) {
+				ResourceItem has = (ResourceItem) items1.get(i);
+				if (has.resource == resource) return has;
+			}
+		}
+		return null;
+	}
 
 	public boolean hasResources(Resource r, int count) {
 		ResourceItem ri = findResource(r);
@@ -66,4 +78,18 @@ public int count(Item item) {
 		}
 		return 0;
 	}
+
+	public static int count1(Item item) {
+		if (item instanceof ResourceItem) {
+			ResourceItem ri = findResource1(((ResourceItem)item).resource);
+			if (ri!=null) return ri.count;
+		} else {
+			int count = 0;
+			for (int i=0; i<items1.size(); i++) {
+				if (items1.get(i).matches(item)) count++;
+			}
+			return count;
+		}
+		return 0;
+	}
 }

src/com/mojang/ld22/entity/Mob.java

@@ -15,6 +15,7 @@ public class Mob extends Entity {
 	public int health = maxHealth;
 	public int swimTimer = 0;
 	public int tickTime = 0;
+	public int lvl;
 
 	public Mob() {
 		x = y = 8;

src/com/mojang/ld22/entity/Player.java

@@ -16,6 +16,7 @@
 import com.mojang.ld22.item.resource.Resource;
 import com.mojang.ld22.level.Level;
 import com.mojang.ld22.level.tile.Tile;
+import com.mojang.ld22.screen.EscMenu;
 import com.mojang.ld22.screen.InventoryMenu;
 import com.mojang.ld22.sound.Sound;
 
@@ -113,6 +114,11 @@ public void tick() {
 				game.setMenu(new InventoryMenu(this));
 			}
 		}
+		if (input.escape.clicked) {
+			if (!use()) {
+				game.setMenu(new EscMenu(this));
+			}
+		}
 		if (attackTime > 0) attackTime--;
 
 	}
@@ -392,4 +398,4 @@ public void gameWon() {
 		level.player.invulnerableTime = 60 * 5;
 		game.won();
 	}
-}
+}

src/com/mojang/ld22/item/Item.java

@@ -6,6 +6,7 @@
 import com.mojang.ld22.gfx.Screen;
 import com.mojang.ld22.level.Level;
 import com.mojang.ld22.level.tile.Tile;
+import com.mojang.ld22.saveload.DATA;
 import com.mojang.ld22.screen.ListItem;
 
 public class Item implements ListItem {
@@ -16,7 +17,23 @@ public int getColor() {
 	public int getSprite() {
 		return 0;
 	}
+	public Item addItem()
+    {
+        DATA.items.add(this);
+        return this;
+    }
 
+    public static Item getItem(String name)
+    {
+        Item newItem = DATA.cloth;
+        for(int i = 0; i < DATA.items.size(); i++){
+            if(((Item)DATA.items.get(i)).getName().replaceAll(" ", "").equalsIgnoreCase(name.replaceAll(" ", ""))){
+                newItem = (Item)DATA.items.get(i);
+            }
+        }
+
+        return newItem;
+    }
 	public void onTake(ItemEntity itemEntity) {
 	}
 
@@ -53,4 +70,6 @@ public String getName() {
 	public boolean matches(Item item) {
 		return item.getClass() == getClass();
 	}
-}
+
+
+}

src/com/mojang/ld22/level/Level.java

@@ -28,7 +28,7 @@ public class Level {
 	public int grassColor = 141;
 	public int dirtColor = 322;
 	public int sandColor = 550;
-	private int depth;
+	public int depth;
 	public int monsterDensity = 8;
 
 	public List<Entity> entities = new ArrayList<Entity>();
@@ -306,4 +306,4 @@ public List<Entity> getEntities(int x0, int y0, int x1, int y1) {
 		}
 		return result;
 	}
-}
+}