@Override
public void d(ItemStack itemstack, World world, EntityHuman entityhuman) {
if (itemstack.hasTag() && itemstack.getTag().getBoolean("map_is_scaling")) {
WorldMap worldmap = Items.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());
worldmap1.scale = (byte) (worldmap.scale + 1);
if (worldmap1.scale > 4) {
worldmap1.scale = 4;
}
worldmap1.centerX = worldmap.centerX;
worldmap1.centerZ = worldmap.centerZ;
worldmap1.map = worldmap.map;
worldmap1.c();
world.a("map_" + itemstack.getData(), worldmap1);
// CraftBukkit start
MapInitializeEvent event = new MapInitializeEvent(worldmap1.mapView);
Bukkit.getServer().getPluginManager().callEvent(event);
// CraftBukkit end
}
}
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) worldMain.a(WorldMap.class, s); // CraftBukkit - use primary world for maps
if (worldmap == null && !world.isStatic) {
itemstack.setData(worldMain.b("map")); // CraftBukkit - use primary world for maps
s = "map_" + itemstack.getData();
worldmap = new WorldMap(s);
worldmap.scale = 3;
int i = 128 * (1 << worldmap.scale);
worldmap.centerX = Math.round((float) world.getWorldData().c() / (float) i) * i;
worldmap.centerZ = Math.round(world.getWorldData().e() / i) * i;
worldmap.map =
(byte) ((WorldServer) world).dimension; // CraftBukkit - fixes Bukkit multiworld maps
worldmap.c();
worldMain.a(s, worldmap); // CraftBukkit - use primary world for maps
// CraftBukkit start
MapInitializeEvent event = new MapInitializeEvent(worldmap.mapView);
Bukkit.getServer().getPluginManager().callEvent(event);
// CraftBukkit end
}
return worldmap;
}