Add SmartPlaceListener for Block under Repeater

BauSystem_Main/src/de/steamwar/bausystem/features/smartplace/SmartPlaceListener.java

@@ -24,6 +24,7 @@ import com.comphenix.tinyprotocol.TinyProtocol;
 import de.steamwar.bausystem.BauSystem;
 import de.steamwar.bausystem.Permission;
 import de.steamwar.bausystem.configplayer.Config;
+import de.steamwar.core.Core;
 import de.steamwar.inventory.SWItem;
 import de.steamwar.linkage.Linked;
 import de.steamwar.linkage.api.Plain;
@@ -41,9 +42,8 @@ import org.bukkit.event.block.Action;
 import org.bukkit.event.block.BlockPlaceEvent;
 import org.bukkit.event.player.PlayerInteractEvent;
 import org.bukkit.inventory.ItemStack;
+import org.bukkit.util.RayTraceResult;
 
-import java.io.OutputStream;
-import java.io.PrintStream;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
@@ -97,14 +97,17 @@ public class SmartPlaceListener implements Plain, Listener {
         TinyProtocol.instance.addFilter(useItem, (player, packet) -> {
             if(!Permission.BUILD.hasPermission(player)) return packet;
             if (!Config.getInstance().get(player).getPlainValueOrDefault("smartPlace", false)) return packet;
-            Block block = player.getTargetBlockExact(6);
+            RayTraceResult rayTraceResult = player.rayTraceBlocks(6);
+            Block block = rayTraceResult != null ? rayTraceResult.getHitBlock() : null;
+            BlockFace blockFace = rayTraceResult != null ? rayTraceResult.getHitBlockFace() : null;
             boolean shouldSneak = false;
+            System.out.println(rayTraceResult + " " + block + " " + blockFace);
             if (block != null) {
+                ItemStack itemStack = player.getInventory().getItemInMainHand();
                 if (block.getType().isInteractable() || block.getType() == Material.NOTE_BLOCK) {
                     shouldSneak = true;
                 }
                 if (CONTAINERS.contains(block.getType())) {
-                    ItemStack itemStack = player.getInventory().getItemInMainHand();
                     if (itemStack.getType() == Material.TNT) {
                         if (block.getType() == Material.CHEST || block.getType() == Material.BARREL || block.getType().name().endsWith("SHULKER_BOX")) {
                             shouldSneak = false;
@@ -116,6 +119,9 @@ public class SmartPlaceListener implements Plain, Listener {
                 if (IGNORED.contains(block.getType())) {
                     shouldSneak = false;
                 }
+                if (blockFace == BlockFace.DOWN && (block.getType() == Material.REPEATER || block.getType() == Material.COMPARATOR) && itemStack.getType().isSolid()) {
+                    shouldSneak = true;
+                }
             }
             boolean sneaking = player.isSneaking();
             if (sneaking) SMART_PLACING.add(player);
@@ -152,7 +158,7 @@ public class SmartPlaceListener implements Plain, Listener {
         if(!Permission.BUILD.hasPermission(event.getPlayer())) return;
         if (!Config.getInstance().get(event.getPlayer()).getPlainValueOrDefault("smartPlace", false)) return;
         if (!SMART_PLACING.contains(event.getPlayer())) {
-            if (CONTAINERS.contains(event.getBlockAgainst().getType())) {
+            if (Core.getVersion() >= 20 && CONTAINERS.contains(event.getBlockAgainst().getType())) {
                 SoundGroup soundGroup = event.getBlockPlaced().getBlockData().getSoundGroup();
                 event.getPlayer().playSound(event.getBlockPlaced().getLocation(), soundGroup.getPlaceSound(), soundGroup.getVolume() * 0.8F, soundGroup.getPitch() * 0.8F);
             }