Paper/nms-patches/ItemWorldMap.patch

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2015-05-25 12:37:24 +02:00
--- a/net/minecraft/server/ItemWorldMap.java
+++ b/net/minecraft/server/ItemWorldMap.java
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@@ -5,6 +5,11 @@
import com.google.common.collect.Multisets;
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import javax.annotation.Nullable;
+// CraftBukkit start
+import org.bukkit.Bukkit;
+import org.bukkit.event.server.MapInitializeEvent;
+// CraftBukkit end
+
public class ItemWorldMap extends ItemWorldMapBase {
protected ItemWorldMap() {
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@@ -12,41 +17,50 @@
}
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public static ItemStack a(World world, double d0, double d1, byte b0, boolean flag, boolean flag1) {
- ItemStack itemstack = new ItemStack(Items.FILLED_MAP, 1, world.b("map"));
+ World worldMain = world.getServer().getServer().worlds.get(0); // CraftBukkit - store reference to primary world
+ ItemStack itemstack = new ItemStack(Items.FILLED_MAP, 1, worldMain.b("map")); // CraftBukkit - use primary world for maps
String s = "map_" + itemstack.getData();
WorldMap worldmap = new WorldMap(s);
- world.a(s, (PersistentBase) worldmap);
+ worldMain.a(s, (PersistentBase) worldmap); // CraftBukkit
worldmap.scale = b0;
worldmap.a(d0, d1, worldmap.scale);
- worldmap.map = (byte) world.worldProvider.getDimensionManager().getDimensionID();
+ worldmap.map = (byte) ((WorldServer) world).dimension; // CraftBukkit - use bukkit dimension
worldmap.track = flag;
worldmap.unlimitedTracking = flag1;
worldmap.c();
+ org.bukkit.craftbukkit.event.CraftEventFactory.callEvent(new org.bukkit.event.server.MapInitializeEvent(worldmap.mapView)); // CraftBukkit
return itemstack;
}
@Nullable
public WorldMap getSavedMap(ItemStack itemstack, World world) {
+ World worldMain = world.getServer().getServer().worlds.get(0); // CraftBukkit - store reference to primary world
String s = "map_" + itemstack.getData();
- WorldMap worldmap = (WorldMap) world.a(WorldMap.class, s);
+ WorldMap worldmap = (WorldMap) worldMain.a(WorldMap.class, s); // CraftBukkit - use primary world for maps
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if (worldmap == null && !world.isClientSide) {
- itemstack.setData(world.b("map"));
+ itemstack.setData(worldMain.b("map")); // CraftBukkit - use primary world for maps
s = "map_" + itemstack.getData();
worldmap = new WorldMap(s);
worldmap.scale = 3;
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worldmap.a((double) world.getWorldData().b(), (double) world.getWorldData().d(), worldmap.scale);
- worldmap.map = (byte) world.worldProvider.getDimensionManager().getDimensionID();
+ worldmap.map = (byte) ((WorldServer) world).dimension; // CraftBukkit - fixes Bukkit multiworld maps
worldmap.c();
- world.a(s, (PersistentBase) worldmap);
+ worldMain.a(s, (PersistentBase) worldmap); // CraftBukkit - use primary world for maps
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+
+ // CraftBukkit start
+ MapInitializeEvent event = new MapInitializeEvent(worldmap.mapView);
+ Bukkit.getServer().getPluginManager().callEvent(event);
+ // CraftBukkit end
}
return worldmap;
}
public void a(World world, Entity entity, WorldMap worldmap) {
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- if (world.worldProvider.getDimensionManager().getDimensionID() == worldmap.map && entity instanceof EntityHuman) {
+ // CraftBukkit - world.worldProvider -> ((WorldServer) world)
+ if (((WorldServer) world).dimension == worldmap.map && entity instanceof EntityHuman) {
int i = 1 << worldmap.scale;
int j = worldmap.centerX;
int k = worldmap.centerZ;
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@@ -308,6 +322,7 @@
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protected static void a(ItemStack itemstack, World world, int i) {
WorldMap worldmap = Items.FILLED_MAP.getSavedMap(itemstack, world);
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+ world = world.getServer().getServer().worlds.get(0); // CraftBukkit - use primary world for maps
itemstack.setData(world.b("map"));
WorldMap worldmap1 = new WorldMap("map_" + itemstack.getData());
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@@ -318,6 +333,10 @@
worldmap1.map = worldmap.map;
worldmap1.c();
world.a("map_" + itemstack.getData(), (PersistentBase) worldmap1);
+ // CraftBukkit start
+ MapInitializeEvent event = new MapInitializeEvent(worldmap1.mapView);
+ Bukkit.getServer().getPluginManager().callEvent(event);
+ // CraftBukkit end
}
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}
@@ -325,6 +344,7 @@
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protected static void b(ItemStack itemstack, World world) {
WorldMap worldmap = Items.FILLED_MAP.getSavedMap(itemstack, world);
+ world = world.getServer().getServer().worlds.get(0); // CraftBukkit - use primary world for maps
itemstack.setData(world.b("map"));
WorldMap worldmap1 = new WorldMap("map_" + itemstack.getData());
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@@ -336,6 +356,10 @@
worldmap1.map = worldmap.map;
worldmap1.c();
world.a("map_" + itemstack.getData(), (PersistentBase) worldmap1);
+ // CraftBukkit start
+ MapInitializeEvent event = new MapInitializeEvent(worldmap1.mapView);
+ Bukkit.getServer().getPluginManager().callEvent(event);
+ // CraftBukkit end
}
}