Increase section reload delay

core/src/main/java/com/seibel/distanthorizons/core/api/internal/ClientApi.java

@@ -86,7 +86,7 @@ public class ClientApi
 	
 	private long lastFlushNanoTime = 0;
 	
-	private ClientPluginChannelApi pluginChannelApi = new ClientPluginChannelApi(this::clientLevelLoadEvent, this::clientLevelUnloadEvent);
+	private final ClientPluginChannelApi pluginChannelApi = new ClientPluginChannelApi(this::clientLevelLoadEvent, this::clientLevelUnloadEvent);
 	
 	
 	/** Holds any levels that were loaded before the {@link ClientApi#onClientOnlyConnected} was fired. */
@@ -155,9 +155,6 @@ public class ClientApi
 			SharedApi.setDhWorld(null);
 		}
 		
-		// clear the previous server's information
-		this.pluginChannelApi = new ClientPluginChannelApi(this::clientLevelLoadEvent, this::clientLevelUnloadEvent);
-		
 		// remove any waiting items
 		this.waitingChunkByClientLevelAndPos.clear();
 		this.waitingClientLevels.clear();

core/src/main/java/com/seibel/distanthorizons/core/api/internal/ClientPluginChannelApi.java

@@ -16,7 +16,10 @@ import org.apache.logging.log4j.LogManager;
 
 import java.util.function.Consumer;
 
-/** This class is used to manage the plugin channel session and Multiverse level keys. */
+/**
+ * This class is used to manage the level keys.
+ * Its purpose is to separate MC's and plugin channel's event handling.
+ */
 public class ClientPluginChannelApi
 {
 	private static final ConfigBasedLogger LOGGER = new ConfigBasedLogger(LogManager.getLogger(),

core/src/main/java/com/seibel/distanthorizons/core/multiplayer/client/AbstractFullDataRequestQueue.java

@@ -60,6 +60,8 @@ public abstract class AbstractFullDataRequestQueue implements IDebugRenderable,
 	
 	private final SupplierBasedRateLimiter<Void> rateLimiter = new SupplierBasedRateLimiter<>(this::getRequestConcurrencyLimit);
 	
+	private final ScheduledExecutorService taskFinishScheduler = Executors.newScheduledThreadPool(1);
+	
 	
 	@SuppressWarnings("BooleanMethodIsAlwaysInverted")
 	protected boolean showInDebug() { return true; }
@@ -235,17 +237,9 @@ public abstract class AbstractFullDataRequestQueue implements IDebugRenderable,
 			
 			// Hack to work around a race condition
 			// If you finish the request too quickly, the section will never render
-			new Thread(() -> {
-				try
-				{
-					Thread.sleep(5000);
+			this.taskFinishScheduler.schedule(() -> {
 					entry.future.complete(true);
-				}
-				catch (InterruptedException e)
-				{
-					throw new RuntimeException(e);
-				}
-			}).start();
+			}, 10, TimeUnit.SECONDS);
 			return null;
 		});
 	}