Allow scatter command brush to use FAWE commands. Best for scatter sphere, etc.

worldedit-core/src/main/java/com/fastasyncworldedit/core/command/tool/brush/ScatterBrush.java

@@ -65,6 +65,7 @@ public class ScatterBrush implements Brush {
             visited.add(position);
         }
         LocalBlockVectorSet placed = new LocalBlockVectorSet();
+        placed.setOffset(position.getX(), position.getZ());
         int maxFails = 1000;
         for (int i = 0; i < count; i++) {
             int index = ThreadLocalRandom.current().nextInt(length);

worldedit-core/src/main/java/com/fastasyncworldedit/core/command/tool/brush/ScatterCommand.java

@@ -2,6 +2,7 @@ package com.fastasyncworldedit.core.command.tool.brush;
 
 import com.fastasyncworldedit.core.math.LocalBlockVectorSet;
 import com.fastasyncworldedit.core.util.StringMan;
+import com.fastasyncworldedit.core.wrappers.LocationMaskedPlayerWrapper;
 import com.sk89q.worldedit.EditSession;
 import com.sk89q.worldedit.MaxChangedBlocksException;
 import com.sk89q.worldedit.entity.Player;
@@ -41,7 +42,10 @@ public class ScatterCommand extends ScatterBrush {
         player.setSelection(selector);
         List<String> cmds = StringMan.split(replaced, ';');
         for (String cmd : cmds) {
-            CommandEvent event = new CommandEvent(player, cmd);
+            CommandEvent event = new CommandEvent(
+                    new LocationMaskedPlayerWrapper(player, player.getLocation().setPosition(position.toVector3()), false),
+                    cmd
+            );
             PlatformCommandManager.getInstance().handleCommandOnCurrentThread(event);
         }
     }

worldedit-core/src/main/java/com/fastasyncworldedit/core/wrappers/LocationMaskedPlayerWrapper.java

@@ -24,6 +24,14 @@ public class LocationMaskedPlayerWrapper extends AsyncPlayer {
         return position;
     }
 
+    @Override
+    public void setPosition(final Vector3 pos) {
+        if (allowTeleport) {
+            super.setPosition(pos);
+            update();
+        }
+    }
+
     private void update() {
         this.position = super.getLocation();
     }

worldedit-core/src/main/java/com/sk89q/worldedit/extension/platform/PlayerProxy.java

@@ -206,6 +206,51 @@ public class PlayerProxy extends AbstractPlayerActor {
         basePlayer.sendFakeBlock(pos, block);
     }
 
+    @Override
+    public void findFreePosition(final Location searchPos) {
+        basePlayer.findFreePosition(searchPos);
+    }
+
+    @Override
+    public void setOnGround(final Location searchPos) {
+        basePlayer.setOnGround(searchPos);
+    }
+
+    @Override
+    public void findFreePosition() {
+        basePlayer.findFreePosition();
+    }
+
+    @Override
+    public boolean ascendLevel() {
+        return basePlayer.ascendLevel();
+    }
+
+    @Override
+    public boolean descendLevel() {
+        return basePlayer.descendLevel();
+    }
+
+    @Override
+    public boolean ascendToCeiling(final int clearance) {
+        return basePlayer.ascendToCeiling(clearance);
+    }
+
+    @Override
+    public boolean ascendToCeiling(final int clearance, final boolean alwaysGlass) {
+        return basePlayer.ascendToCeiling(clearance, alwaysGlass);
+    }
+
+    @Override
+    public boolean ascendUpwards(final int distance) {
+        return basePlayer.ascendUpwards(distance);
+    }
+
+    @Override
+    public boolean ascendUpwards(final int distance, final boolean alwaysGlass) {
+        return basePlayer.ascendUpwards(distance, alwaysGlass);
+    }
+
     @Override
     public void floatAt(int x, int y, int z, boolean alwaysGlass) {
         basePlayer.floatAt(x, y, z, alwaysGlass);