Have Extent.createEntity() take a Vector rather than a Location.

src/bukkit/java/com/sk89q/worldedit/bukkit/BukkitWorld.java

@@ -233,7 +233,7 @@ public class BukkitWorld extends LocalWorld {
 
     @Nullable
     @Override
-    public com.sk89q.worldedit.entity.Entity createEntity(com.sk89q.worldedit.util.Location location, BaseEntity entity) {
+    public com.sk89q.worldedit.entity.Entity createEntity(Vector position, BaseEntity entity) {
         throw new UnsupportedOperationException("Not implemented yet");
     }
 

src/forge/java/com/sk89q/worldedit/forge/ForgeWorld.java

@@ -33,7 +33,6 @@ import com.sk89q.worldedit.blocks.LazyBlock;
 import com.sk89q.worldedit.entity.BaseEntity;
 import com.sk89q.worldedit.entity.Entity;
 import com.sk89q.worldedit.regions.Region;
-import com.sk89q.worldedit.util.Location;
 import com.sk89q.worldedit.util.TreeGenerator.TreeType;
 import com.sk89q.worldedit.world.AbstractWorld;
 import com.sk89q.worldedit.world.registry.LegacyWorldData;
@@ -510,7 +509,7 @@ public class ForgeWorld extends AbstractWorld {
 
     @Nullable
     @Override
-    public Entity createEntity(Location location, BaseEntity entity) {
+    public Entity createEntity(Vector position, BaseEntity entity) {
         World world = getWorld();
         net.minecraft.entity.Entity createdEntity = EntityList.createEntityByName(entity.getTypeId(), world);
         if (createdEntity != null) {

src/main/java/com/sk89q/worldedit/EditSession.java

@@ -589,8 +589,8 @@ public class EditSession implements Extent {
 
     @Override
     @Nullable
-    public Entity createEntity(com.sk89q.worldedit.util.Location location, BaseEntity entity) {
+    public Entity createEntity(Vector position, BaseEntity entity) {
-        return world.createEntity(location, entity);
+        return world.createEntity(position, entity);
     }
 
     /**

src/main/java/com/sk89q/worldedit/extent/AbstractDelegateExtent.java

@@ -26,10 +26,8 @@ import com.sk89q.worldedit.entity.BaseEntity;
 import com.sk89q.worldedit.entity.Entity;
 import com.sk89q.worldedit.function.operation.Operation;
 import com.sk89q.worldedit.function.operation.OperationQueue;
-import com.sk89q.worldedit.util.Location;
 
 import javax.annotation.Nullable;
-
 import java.util.List;
 
 import static com.google.common.base.Preconditions.checkNotNull;
@@ -77,8 +75,8 @@ public abstract class AbstractDelegateExtent implements Extent {
 
     @Override
     @Nullable
-    public Entity createEntity(Location location, BaseEntity entity) {
+    public Entity createEntity(Vector position, BaseEntity entity) {
-        return extent.createEntity(location, entity);
+        return extent.createEntity(position, entity);
     }
 
     @Override

src/main/java/com/sk89q/worldedit/extent/Extent.java

@@ -22,7 +22,6 @@ package com.sk89q.worldedit.extent;
 import com.sk89q.worldedit.Vector;
 import com.sk89q.worldedit.entity.BaseEntity;
 import com.sk89q.worldedit.entity.Entity;
-import com.sk89q.worldedit.util.Location;
 
 import javax.annotation.Nullable;
 import java.util.List;
@@ -70,10 +69,10 @@ public interface Extent extends InputExtent, OutputExtent {
     /**
      * Create an entity at the given location.
      *
+     * @param position the position
      * @param entity the entity
-     * @param location the location
      * @return a reference to the created entity, or null if the entity could not be created
      */
-    @Nullable Entity createEntity(Location location, BaseEntity entity);
+    @Nullable Entity createEntity(Vector position, BaseEntity entity);
 
 }

src/main/java/com/sk89q/worldedit/extent/NullExtent.java

@@ -25,7 +25,6 @@ import com.sk89q.worldedit.blocks.BaseBlock;
 import com.sk89q.worldedit.entity.BaseEntity;
 import com.sk89q.worldedit.entity.Entity;
 import com.sk89q.worldedit.function.operation.Operation;
-import com.sk89q.worldedit.util.Location;
 
 import javax.annotation.Nullable;
 import java.util.Collections;
@@ -56,7 +55,7 @@ public class NullExtent implements Extent {
 
     @Nullable
     @Override
-    public Entity createEntity(Location location, BaseEntity entity) {
+    public Entity createEntity(Vector position, BaseEntity entity) {
         return null;
     }
 

src/main/java/com/sk89q/worldedit/extent/clipboard/BlockArrayClipboard.java

@@ -99,8 +99,8 @@ public class BlockArrayClipboard implements Clipboard {
 
     @Nullable
     @Override
-    public Entity createEntity(Location location, BaseEntity entity) {
+    public Entity createEntity(Vector position, BaseEntity entity) {
-        ClipboardEntity ret = new ClipboardEntity(location, entity);
+        ClipboardEntity ret = new ClipboardEntity(new Location(this, position), entity);
         entities.add(ret);
         return ret;
     }

src/main/java/com/sk89q/worldedit/internal/LocalWorldAdapter.java

@@ -330,8 +330,8 @@ public class LocalWorldAdapter extends LocalWorld {
 
     @Override
     @Nullable
-    public Entity createEntity(com.sk89q.worldedit.util.Location location, BaseEntity entity) {
+    public Entity createEntity(Vector position, BaseEntity entity) {
-        return world.createEntity(location, entity);
+        return world.createEntity(position, entity);
     }
 
     @Override

src/main/java/com/sk89q/worldedit/world/NullWorld.java

@@ -19,14 +19,19 @@
 
 package com.sk89q.worldedit.world;
 
-import com.sk89q.worldedit.*;
+import com.sk89q.worldedit.BiomeType;
+import com.sk89q.worldedit.EditSession;
+import com.sk89q.worldedit.EntityType;
+import com.sk89q.worldedit.MaxChangedBlocksException;
+import com.sk89q.worldedit.Vector;
+import com.sk89q.worldedit.Vector2D;
+import com.sk89q.worldedit.WorldEditException;
 import com.sk89q.worldedit.blocks.BaseBlock;
 import com.sk89q.worldedit.blocks.BaseItemStack;
 import com.sk89q.worldedit.blocks.BlockID;
 import com.sk89q.worldedit.entity.BaseEntity;
 import com.sk89q.worldedit.entity.Entity;
 import com.sk89q.worldedit.regions.Region;
-import com.sk89q.worldedit.util.Location;
 import com.sk89q.worldedit.util.TreeGenerator.TreeType;
 import com.sk89q.worldedit.world.registry.LegacyWorldData;
 import com.sk89q.worldedit.world.registry.WorldData;
@@ -116,7 +121,7 @@ public class NullWorld extends AbstractWorld {
 
     @Nullable
     @Override
-    public Entity createEntity(Location location, BaseEntity entity) {
+    public Entity createEntity(Vector position, BaseEntity entity) {
         return null;
     }
 }