From f25fa86db9d6832918abc7af2337326303efa760 Mon Sep 17 00:00:00 2001
From: yoyosource <yoyosource@nidido.de>
Date: Sat, 1 May 2021 21:39:01 +0200
Subject: [PATCH] Better RamUsage show meter

---
 .../bausystem/features/world/RamUsage.java    | 28 +++++++++----------
 1 file changed, 13 insertions(+), 15 deletions(-)

diff --git a/BauSystem_Main/src/de/steamwar/bausystem/features/world/RamUsage.java b/BauSystem_Main/src/de/steamwar/bausystem/features/world/RamUsage.java
index 5ba0f45c..22ba7226 100644
--- a/BauSystem_Main/src/de/steamwar/bausystem/features/world/RamUsage.java
+++ b/BauSystem_Main/src/de/steamwar/bausystem/features/world/RamUsage.java
@@ -26,17 +26,15 @@ import org.bukkit.Bukkit;
 import org.bukkit.boss.BarColor;
 import org.bukkit.boss.BarStyle;
 import org.bukkit.boss.BossBar;
-import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
-import org.bukkit.event.player.PlayerJoinEvent;
-import org.bukkit.event.player.PlayerQuitEvent;
 
 import java.lang.management.ManagementFactory;
 import java.util.logging.Level;
 
-@Linked(LinkageType.LISTENER)
+@Linked(LinkageType.PLAIN)
 public class RamUsage implements Listener {
 
+    private boolean mode = false;
     private BossBar bossBar;
 
     public RamUsage() {
@@ -46,17 +44,17 @@ public class RamUsage implements Listener {
             long presumableFreeMemory = Runtime.getRuntime().maxMemory() - allocatedMemory;
             double percentageFree = presumableFreeMemory / (double) Runtime.getRuntime().maxMemory();
             bossBar.setProgress(1 - percentageFree);
-        }, 20, 20);
-    }
-
-    @EventHandler
-    public void onPlayerJoin(PlayerJoinEvent event) {
-        bossBar.addPlayer(event.getPlayer());
-    }
-
-    @EventHandler
-    public void onPlayerQuit(PlayerQuitEvent event) {
-        bossBar.removePlayer(event.getPlayer());
+            if (mode && percentageFree > 0.7) {
+                mode = false;
+            } else if (!mode && percentageFree < 0.5) {
+                mode = true;
+            }
+            if (mode) {
+                Bukkit.getOnlinePlayers().forEach(bossBar::addPlayer);
+            } else {
+                bossBar.removeAll();
+            }
+        }, 1, 1);
     }
 
     public static double getUsage() {