From 27d92515c52fa4797115df350e295ee530996c5c Mon Sep 17 00:00:00 2001
From: Kermina Awad <kerminaawad@gmail.com>
Date: Sun, 3 May 2020 00:02:31 -0400
Subject: [PATCH] I'm still confused

---
 .../SpawnPointSharable.java                   | 135 ++++++++++++++++++
 1 file changed, 135 insertions(+)
 create mode 100644 src/main/java/xyz/ng7/rSpawn/MultiverseInventories/SpawnPointSharable.java

diff --git a/src/main/java/xyz/ng7/rSpawn/MultiverseInventories/SpawnPointSharable.java b/src/main/java/xyz/ng7/rSpawn/MultiverseInventories/SpawnPointSharable.java
new file mode 100644
index 0000000..88842e4
--- /dev/null
+++ b/src/main/java/xyz/ng7/rSpawn/MultiverseInventories/SpawnPointSharable.java
@@ -0,0 +1,135 @@
+package xyz.ng7.rSpawn.MultiverseInventories;
+
+import com.onarandombox.multiverseinventories.profile.PlayerProfile;
+import com.onarandombox.multiverseinventories.share.ProfileEntry;
+import com.onarandombox.multiverseinventories.share.Sharable;
+import com.onarandombox.multiverseinventories.share.SharableHandler;
+import java.nio.ByteBuffer;
+import java.util.UUID;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.NamespacedKey;
+import org.bukkit.World;
+import org.bukkit.entity.Player;
+import org.bukkit.persistence.PersistentDataAdapterContext;
+import org.bukkit.persistence.PersistentDataContainer;
+import org.bukkit.persistence.PersistentDataType;
+import org.jetbrains.annotations.NotNull;
+import xyz.ng7.rSpawn.rSpawn;
+
+public class SpawnPointSharable {
+    private rSpawn r;
+
+    public SpawnPointSharable(rSpawn r) {
+        this.r = r;
+    }
+
+    public static final Sharable<Location> SPAWN_POINT = new Sharable.Builder<>("spawn_point", Location.class, new SharableHandler<Location>() {
+                @Override
+                public void updateProfile(PlayerProfile profile, Player player) {
+                    profile.set(SPAWN_POINT, getPlayerSpawnPoint(player));
+                }
+
+                @Override
+                public boolean updatePlayer(Player player, PlayerProfile profile) {
+                    Location loc = profile.get(SPAWN_POINT);
+
+                    if (loc == null) return false;
+
+                    setPlayerSpawnPoint(player, loc);
+
+                    return true;
+                }
+            }
+    ).defaultSerializer(new ProfileEntry(false, "spawnPoint")).altName("spawn").build();
+
+    private static final NamespacedKey SPAWN_POINT_KEY = new NamespacedKey(rSpawn.getPlugin(rSpawn.class), "spawn_point");
+
+    private static final LocationTagType LOCATION_TAG_TYPE = new LocationTagType();
+
+    private static class LocationTagType implements PersistentDataType<PersistentDataContainer, Location> {
+
+        private static NamespacedKey WORLD_KEY = new NamespacedKey(SPAWN_POINT_KEY.getKey(), "world_uuid");
+        private static NamespacedKey X_KEY = new NamespacedKey(SPAWN_POINT_KEY.getKey(), "x");
+        private static NamespacedKey Y_KEY = new NamespacedKey(SPAWN_POINT_KEY.getKey(), "y");
+        private static NamespacedKey Z_KEY = new NamespacedKey(SPAWN_POINT_KEY.getKey(), "z");
+
+        @Override
+        public @NotNull
+        Class<PersistentDataContainer> getPrimitiveType() {
+            return PersistentDataContainer.class;
+        }
+
+        @Override
+        public @NotNull
+        Class<Location> getComplexType() {
+            return Location.class;
+        }
+
+        @NotNull
+        @Override
+        public PersistentDataContainer toPrimitive(@NotNull Location complex, @NotNull PersistentDataAdapterContext context) {
+            PersistentDataContainer primitive = context.newPersistentDataContainer();
+
+            World world = complex.getWorld();
+            if (world != null) primitive.set(WORLD_KEY, UUID_TAG_TYPE, world.getUID());
+
+            primitive.set(X_KEY, PersistentDataType.DOUBLE, complex.getX());
+            primitive.set(Y_KEY, PersistentDataType.DOUBLE, complex.getY());
+            primitive.set(Z_KEY, PersistentDataType.DOUBLE, complex.getZ());
+
+            return primitive;
+        }
+
+        @NotNull
+        @Override
+        public Location fromPrimitive(@NotNull PersistentDataContainer primitive, @NotNull PersistentDataAdapterContext context) {
+            UUID worldUid = primitive.get(WORLD_KEY, UUID_TAG_TYPE);
+            Double x = primitive.get(X_KEY, PersistentDataType.DOUBLE);
+            Double y = primitive.get(Y_KEY, PersistentDataType.DOUBLE);
+            Double z = primitive.get(Z_KEY, PersistentDataType.DOUBLE);
+
+            return new Location(worldUid != null ? Bukkit.getWorld(worldUid) : null,
+                    x != null ? x : 0D, y != null ? y : 0D, z != null ? z : 0D);
+        }
+    }
+
+    private static UUIDTagType UUID_TAG_TYPE = new UUIDTagType();
+
+    private static class UUIDTagType implements PersistentDataType<byte[], UUID> {
+
+        @Override
+        public @NotNull Class<byte[]> getPrimitiveType() {
+            return byte[].class;
+        }
+
+        @Override
+        public @NotNull Class<UUID> getComplexType() {
+            return UUID.class;
+        }
+
+        @Override
+        public @NotNull byte[] toPrimitive(@NotNull UUID complex, @NotNull PersistentDataAdapterContext context) {
+            ByteBuffer bb = ByteBuffer.wrap(new byte[16]);
+            bb.putLong(complex.getMostSignificantBits());
+            bb.putLong(complex.getLeastSignificantBits());
+            return bb.array();
+        }
+
+        @Override
+        public @NotNull UUID fromPrimitive(@NotNull byte[] primitive, @NotNull PersistentDataAdapterContext context) {
+            ByteBuffer bb = ByteBuffer.wrap(primitive);
+            long firstLong = bb.getLong();
+            long secondLong = bb.getLong();
+            return new UUID(firstLong, secondLong);
+        }
+    }
+
+    public static Location getPlayerSpawnPoint(Player player) {
+        return player.getPersistentDataContainer().get(SPAWN_POINT_KEY, LOCATION_TAG_TYPE);
+    }
+
+    public static void setPlayerSpawnPoint(Player player, Location spawnPoint) {
+        player.getPersistentDataContainer().set(SPAWN_POINT_KEY, LOCATION_TAG_TYPE, spawnPoint);
+    }
+}
\ No newline at end of file