feat/upd: new savegame loader + updated constructors

3 files changed, 133 insertions, 43 deletions

diff --git a/core/src/kz/ilotterytea/maxon/player/DecalPlayer.java b/core/src/kz/ilotterytea/maxon/player/DecalPlayer.java
index ca6d65e..60faf9b 100644
--- a/core/src/kz/ilotterytea/maxon/player/DecalPlayer.java
+++ b/core/src/kz/ilotterytea/maxon/player/DecalPlayer.java
@@ -14,9 +14,9 @@ public class DecalPlayer {
     private int regionIndex;
     private final Decal decal;
     private final BoundingBox box;
-    private final MaxonSavegame savegame;
+    private final Savegame savegame;
 
-    public DecalPlayer(MaxonSavegame savegame, TextureRegion[] regions) {
+    public DecalPlayer(Savegame savegame, TextureRegion[] regions) {
         this.savegame = savegame;
 
         this.regions = regions;
@@ -55,7 +55,7 @@ public class DecalPlayer {
 
         if (Intersector.intersectRayBounds(ray, box, intersection)) {
             updateTextureRegion();
-            savegame.points++;
+            savegame.increaseMoney(1);
         }
     }
 
diff --git a/core/src/kz/ilotterytea/maxon/player/MaxonSavegame.java b/core/src/kz/ilotterytea/maxon/player/MaxonSavegame.java
deleted file mode 100644
index e0fe34c..0000000
--- a/core/src/kz/ilotterytea/maxon/player/MaxonSavegame.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package kz.ilotterytea.maxon.player;
-
-import java.io.Serializable;
-import java.util.ArrayList;
-
-/**
- * Save-game data class.
- * @author NotDankEnough
- * @since Alpha 1.2 (Oct 02, 2022)
- */
-public class MaxonSavegame implements Serializable {
-    /** Earned Squish Points. */
-    public long points = 0L;
-    /** Multiplier. */
-    public long multiplier = 1;
-
-    /** Home inventory. */
-    public ArrayList<Integer> inv = new ArrayList<>();
-    /** Outside Inventory. */
-    public ArrayList<Integer> outInv = new ArrayList<>();
-
-    /** Seed. */
-    public long seed = System.currentTimeMillis();
-
-    /** Player name. */
-    public String name = System.getProperty("user.name");
-    /** Pet name. */
-    public String petName = "Maxon";
-    /** Pet ID. */
-    public byte petId = 0;
-
-    /** Elapsed time from game start. */
-    public long elapsedTime = 0;
-
-    /** Last timestamp when save game was used. */
-    public long lastTimestamp = System.currentTimeMillis();
-
-    /** Location. */
-    public short roomId = 0;
-}
\ No newline at end of file
diff --git a/core/src/kz/ilotterytea/maxon/player/Savegame.java b/core/src/kz/ilotterytea/maxon/player/Savegame.java
new file mode 100644
index 0000000..fb955c6
--- /dev/null
+++ b/core/src/kz/ilotterytea/maxon/player/Savegame.java
@@ -0,0 +1,130 @@
+package kz.ilotterytea.maxon.player;
+
+
+import com.badlogic.gdx.Gdx;
+import com.google.gson.Gson;
+import kz.ilotterytea.maxon.MaxonConstants;
+import kz.ilotterytea.maxon.utils.OsUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.*;
+import java.util.ArrayList;
+
+public class Savegame implements Serializable {
+    private static final File directory = new File(MaxonConstants.GAME_SAVEGAME_FOLDER);
+    private static final File file = new File(
+            String.format(
+                    "%s/savegame.maxon",
+                    (OsUtils.isAndroid || OsUtils.isIos)
+                            ? Gdx.files.getExternalStoragePath()
+                            : directory.getAbsolutePath()
+            )
+    );
+    private static final Gson gson = new Gson();
+    private static final Logger logger = LoggerFactory.getLogger(Savegame.class);
+
+    private double money = 0.0f, multiplier = 0.0f;
+    private final ArrayList<Integer> purchasedPets = new ArrayList<>();
+    private String name = System.getProperty("user.name", "Maxon");
+    private long elapsedTime = 0;
+    private boolean isNewlyCreated = true;
+
+    private Savegame() {}
+
+    public static Savegame load() {
+        if (!file.exists()) {
+            return new Savegame();
+        }
+
+        try {
+            FileInputStream fis = new FileInputStream(file);
+            ObjectInputStream ois = new ObjectInputStream(fis);
+
+            Savegame savegame = gson.fromJson(ois.readUTF(), Savegame.class);
+            ois.close();
+
+            savegame.isNewlyCreated = false;
+
+            logger.info("Loaded the savegame");
+
+            return savegame;
+        } catch (IOException e) {
+            throw new RuntimeException("Failed to load savegame", e);
+        }
+    }
+
+    public void save() {
+        if (!directory.exists()) {
+            directory.mkdirs();
+        }
+
+        try {
+            FileOutputStream fos = new FileOutputStream(file);
+            ObjectOutputStream oos = new ObjectOutputStream(fos);
+
+            oos.writeUTF(gson.toJson(this));
+            oos.close();
+
+            logger.info("Saved the game");
+        } catch (IOException e) {
+            throw new RuntimeException("Failed to save the game", e);
+        }
+    }
+
+    public double getMoney() {
+        return money;
+    }
+
+    public void setMoney(double money) {
+        this.money = money;
+    }
+
+    public void increaseMoney(double money) {
+        this.money += money;
+    }
+
+    public void decreaseMoney(double money) {
+        this.money -= money;
+    }
+
+    public double getMultiplier() {
+        return multiplier;
+    }
+
+    public void setMultiplier(double multiplier) {
+        this.multiplier = multiplier;
+    }
+
+    public void increaseMultiplier(double multiplier) {
+        this.multiplier += multiplier;
+    }
+
+    public void decreaseMultiplier(double multiplier) {
+        this.multiplier -= multiplier;
+    }
+
+    public ArrayList<Integer> getPurchasedPets() {
+        return purchasedPets;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public long getElapsedTime() {
+        return elapsedTime;
+    }
+
+    public void setElapsedTime(long elapsedTime) {
+        this.elapsedTime = elapsedTime;
+    }
+
+    public boolean isNewlyCreated() {
+        return isNewlyCreated;
+    }
+}