View Distance

This commit allows the retrieval of per world view distances.

src/main/java/org/bukkit/World.java

@@ -2638,6 +2638,22 @@ public interface World extends RegionAccessor, WorldInfo, PluginMessageRecipient
     @Nullable
     StructureSearchResult locateNearestStructure(@NotNull Location origin, @NotNull Structure structure, int radius, boolean findUnexplored);
 
+    // Spigot start
+    /**
+     * Returns the view distance used for this world.
+     *
+     * @return the view distance used for this world
+     */
+    int getViewDistance();
+
+    /**
+     * Returns the simulation distance used for this world.
+     *
+     * @return the simulation distance used for this world
+     */
+    int getSimulationDistance();
+    // Spigot end
+
     // Spigot start
     public class Spigot {