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--- a/net/minecraft/server/WorldMap.java
+++ b/net/minecraft/server/WorldMap.java
@@ -6,6 +6,14 @@
import java.util.List;
import java.util.Map;
+// CraftBukkit start
+import java.util.UUID;
+
+import org.bukkit.craftbukkit.CraftServer;
+import org.bukkit.craftbukkit.CraftWorld;
+import org.bukkit.craftbukkit.map.CraftMapView;
+// CraftBukkit end
+
public class WorldMap extends PersistentBase {
public int centerX;
@@ -18,8 +26,18 @@
private Map<EntityHuman, WorldMap.WorldMapHumanTracker> j = Maps.newHashMap();
public Map<String, MapIcon> decorations = Maps.newLinkedHashMap();
+ // CraftBukkit start
+ public final CraftMapView mapView;
+ private CraftServer server;
+ private UUID uniqueId = null;
+ // CraftBukkit end
+
public WorldMap(String s) {
super(s);
+ // CraftBukkit start
+ mapView = new CraftMapView(this);
+ server = (CraftServer) org.bukkit.Bukkit.getServer();
+ // CraftBukkit end
}
public void a(double d0, double d1, int i) {
@@ -32,7 +50,30 @@
}
public void a(NBTTagCompound nbttagcompound) {
- this.map = nbttagcompound.getByte("dimension");
+ // CraftBukkit start
+ byte dimension = nbttagcompound.getByte("dimension");
+
+ if (dimension >= 10) {
+ long least = nbttagcompound.getLong("UUIDLeast");
+ long most = nbttagcompound.getLong("UUIDMost");
+
+ if (least != 0L && most != 0L) {
+ this.uniqueId = new UUID(most, least);
+
+ CraftWorld world = (CraftWorld) server.getWorld(this.uniqueId);
+ // Check if the stored world details are correct.
+ if (world == null) {
+ /* All Maps which do not have their valid world loaded are set to a dimension which hopefully won't be reached.
+ This is to prevent them being corrupted with the wrong map data. */
+ dimension = 127;
+ } else {
+ dimension = (byte) world.getHandle().dimension;
+ }
+ }
+ }
+
+ this.map = dimension;
+ // CraftBukkit end
this.centerX = nbttagcompound.getInt("xCenter");
this.centerZ = nbttagcompound.getInt("zCenter");
this.scale = nbttagcompound.getByte("scale");
@@ -73,6 +114,25 @@
}
public void b(NBTTagCompound nbttagcompound) {
+ // CraftBukkit start
+ if (this.map >= 10) {
+ if (this.uniqueId == null) {
+ for (org.bukkit.World world : server.getWorlds()) {
+ CraftWorld cWorld = (CraftWorld) world;
+ if (cWorld.getHandle().dimension == this.map) {
+ this.uniqueId = cWorld.getUID();
+ break;
+ }
+ }
+ }
+ /* Perform a second check to see if a matching world was found, this is a necessary
+ change incase Maps are forcefully unlinked from a World and lack a UID.*/
+ if (this.uniqueId != null) {
+ nbttagcompound.setLong("UUIDLeast", this.uniqueId.getLeastSignificantBits());
+ nbttagcompound.setLong("UUIDMost", this.uniqueId.getMostSignificantBits());
+ }
+ }
+ // CraftBukkit end
nbttagcompound.setByte("dimension", this.map);
nbttagcompound.setInt("xCenter", this.centerX);
nbttagcompound.setInt("zCenter", this.centerZ);
@@ -220,12 +280,26 @@
}
public Packet<?> a(ItemStack itemstack) {
+ // CraftBukkit start
+ org.bukkit.craftbukkit.map.RenderData render = WorldMap.this.mapView.render((org.bukkit.craftbukkit.entity.CraftPlayer) this.trackee.getBukkitEntity()); // CraftBukkit
+
+ java.util.Collection<MapIcon> icons = new java.util.ArrayList<MapIcon>();
+
+ for ( org.bukkit.map.MapCursor cursor : render.cursors) {
+
+ if (cursor.isVisible()) {
+ icons.add(new MapIcon(cursor.getRawType(), cursor.getX(), cursor.getY(), cursor.getDirection()));
+ }
+ }
+
if (this.d) {
this.d = false;
- return new PacketPlayOutMap(itemstack.getData(), WorldMap.this.scale, WorldMap.this.track, WorldMap.this.decorations.values(), WorldMap.this.colors, this.e, this.f, this.g + 1 - this.e, this.h + 1 - this.f);
+ // PAIL: this.e
+ return new PacketPlayOutMap(itemstack.getData(), WorldMap.this.scale, WorldMap.this.track, icons, render.buffer, this.e, this.f, this.g + 1 - this.e, this.h + 1 - this.f);
} else {
- return this.i++ % 5 == 0 ? new PacketPlayOutMap(itemstack.getData(), WorldMap.this.scale, WorldMap.this.track, WorldMap.this.decorations.values(), WorldMap.this.colors, 0, 0, 0, 0) : null;
+ return this.i++ % 5 == 0 ? new PacketPlayOutMap(itemstack.getData(), WorldMap.this.scale, WorldMap.this.track, icons, render.buffer, 0, 0, 0, 0) : null;
}
+ // CraftBukkit end
}
public void a(int i, int j) {
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