Merge pull request #3140 from deathbeam/split-overlay-renderer-and-manager

Split overlay renderer and manager

runelite-client/src/main/java/net/runelite/client/plugins/Plugin.java

@@ -27,9 +27,6 @@ package net.runelite.client.plugins;
 import com.google.inject.Binder;
 import com.google.inject.Injector;
 import com.google.inject.Module;
-import java.util.Collection;
-import java.util.Collections;
-import net.runelite.client.ui.overlay.Overlay;
 
 public abstract class Plugin implements Module
 {
@@ -52,15 +49,4 @@ public abstract class Plugin implements Module
 	{
 		return injector;
 	}
-
-	public Overlay getOverlay()
-	{
-		return null;
-	}
-
-	public Collection<Overlay> getOverlays()
-	{
-		Overlay overlay = getOverlay();
-		return overlay != null ? Collections.singletonList(overlay) : Collections.EMPTY_LIST;
-	}
 }

runelite-client/src/main/java/net/runelite/client/plugins/agility/AgilityPlugin.java

@@ -26,8 +26,6 @@ package net.runelite.client.plugins.agility;
 
 import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
-import java.util.Arrays;
-import java.util.Collection;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Objects;
@@ -65,7 +63,7 @@ import net.runelite.client.Notifier;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.ui.overlay.infobox.InfoBoxManager;
 
 @PluginDescriptor(
@@ -83,11 +81,13 @@ public class AgilityPlugin extends Plugin
 	private Tile markOfGrace;
 
 	@Inject
-	@Getter
-	private AgilityOverlay overlay;
+	private OverlayManager overlayManager;
 
 	@Inject
-	private LapCounterOverlay lapOverlay;
+	private AgilityOverlay agilityOverlay;
+
+	@Inject
+	private LapCounterOverlay lapCounterOverlay;
 
 	@Inject
 	private Notifier notifier;
@@ -114,14 +114,17 @@ public class AgilityPlugin extends Plugin
 	}
 
 	@Override
-	public Collection<Overlay> getOverlays()
+	protected void startUp() throws Exception
 	{
-		return Arrays.asList(overlay, lapOverlay);
+		overlayManager.add(agilityOverlay);
+		overlayManager.add(lapCounterOverlay);
 	}
 
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(agilityOverlay);
+		overlayManager.remove(lapCounterOverlay);
 		markOfGrace = null;
 		obstacles.clear();
 		session = null;

runelite-client/src/main/java/net/runelite/client/plugins/attackstyles/AttackStylesPlugin.java

@@ -52,6 +52,7 @@ import net.runelite.client.plugins.PluginDescriptor;
 import static net.runelite.client.plugins.attackstyles.AttackStyle.CASTING;
 import static net.runelite.client.plugins.attackstyles.AttackStyle.DEFENSIVE_CASTING;
 import static net.runelite.client.plugins.attackstyles.AttackStyle.OTHER;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Attack Styles"
@@ -73,6 +74,9 @@ public class AttackStylesPlugin extends Plugin
 	@Inject
 	private AttackStylesConfig config;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private AttackStylesOverlay overlay;
 
@@ -82,16 +86,11 @@ public class AttackStylesPlugin extends Plugin
 		return configManager.getConfig(AttackStylesConfig.class);
 	}
 
-	@Override
-	public AttackStylesOverlay getOverlay()
-	{
-		return overlay;
-	}
-
-
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
+
 		if (client.getGameState() == GameState.LOGGED_IN)
 		{
 			updateWarnedSkills(config.warnForAttack(), Skill.ATTACK);
@@ -111,6 +110,7 @@ public class AttackStylesPlugin extends Plugin
 	@Override
 	protected void shutDown()
 	{
+		overlayManager.remove(overlay);
 		hideWarnedStyles(false);
 		processWidgets();
 	}

runelite-client/src/main/java/net/runelite/client/plugins/barbarianassault/BarbarianAssaultPlugin.java

@@ -45,7 +45,7 @@ import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.ui.FontManager;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Barbarian Assault"
@@ -63,6 +63,9 @@ public class BarbarianAssaultPlugin extends Plugin
 	@Inject
 	private Client client;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private BarbarianAssaultConfig config;
 
@@ -78,6 +81,7 @@ public class BarbarianAssaultPlugin extends Plugin
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
 		font = FontManager.getRunescapeFont()
 			.deriveFont(Font.BOLD, 24);
 
@@ -87,6 +91,12 @@ public class BarbarianAssaultPlugin extends Plugin
 		}
 	}
 
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
+	}
+
 	@Subscribe
 	public void onGameTick(GameTick event)
 	{
@@ -155,12 +165,6 @@ public class BarbarianAssaultPlugin extends Plugin
 		}
 	}
 
-	@Override
-	public Overlay getOverlay()
-	{
-		return overlay;
-	}
-
 	public Font getFont()
 	{
 		return font;

runelite-client/src/main/java/net/runelite/client/plugins/barrows/BarrowsPlugin.java

@@ -28,7 +28,6 @@ import com.google.common.collect.Sets;
 import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
 import java.util.Arrays;
-import java.util.Collection;
 import java.util.HashSet;
 import java.util.Set;
 import java.util.concurrent.CompletableFuture;
@@ -64,7 +63,7 @@ import net.runelite.client.config.ConfigManager;
 import net.runelite.client.game.ItemManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.util.StackFormatter;
 import net.runelite.http.api.item.ItemPrice;
 
@@ -88,26 +87,19 @@ public class BarrowsPlugin extends Plugin
 
 	@Getter(AccessLevel.PACKAGE)
 	private final Set<WallObject> walls = new HashSet<>();
+
 	@Getter(AccessLevel.PACKAGE)
 	private final Set<GameObject> ladders = new HashSet<>();
+
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private BarrowsOverlay barrowsOverlay;
 
 	@Inject
 	private BarrowsBrotherSlainOverlay brotherOverlay;
 
-	@Provides
-	BarrowsConfig provideConfig(ConfigManager configManager)
-	{
-		return configManager.getConfig(BarrowsConfig.class);
-	}
-
-	@Override
-	public Collection<Overlay> getOverlays()
-	{
-		return Arrays.asList(barrowsOverlay, brotherOverlay);
-	}
-
 	@Inject
 	private Client client;
 
@@ -122,9 +114,24 @@ public class BarrowsPlugin extends Plugin
 
 	private long chestPrice;
 
+	@Provides
+	BarrowsConfig provideConfig(ConfigManager configManager)
+	{
+		return configManager.getConfig(BarrowsConfig.class);
+	}
+
+	@Override
+	protected void startUp() throws Exception
+	{
+		overlayManager.add(barrowsOverlay);
+		overlayManager.add(brotherOverlay);
+	}
+
 	@Override
 	protected void shutDown()
 	{
+		overlayManager.remove(barrowsOverlay);
+		overlayManager.remove(brotherOverlay);
 		walls.clear();
 		ladders.clear();
 	}

runelite-client/src/main/java/net/runelite/client/plugins/blastfurnace/BlastFurnacePlugin.java

@@ -26,8 +26,6 @@ package net.runelite.client.plugins.blastfurnace;
 
 import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
-import java.util.Arrays;
-import java.util.Collection;
 import javax.inject.Inject;
 import lombok.AccessLevel;
 import lombok.Getter;
@@ -41,7 +39,7 @@ import net.runelite.api.events.GameStateChanged;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Blast Furnace"
@@ -56,6 +54,9 @@ public class BlastFurnacePlugin extends Plugin
 	@Getter(AccessLevel.PACKAGE)
 	private GameObject barDispenser;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private BlastFurnaceOverlay overlay;
 
@@ -65,9 +66,20 @@ public class BlastFurnacePlugin extends Plugin
 	@Inject
 	private BlastFurnaceClickBoxOverlay clickBoxOverlay;
 
+	@Override
+	protected void startUp() throws Exception
+	{
+		overlayManager.add(overlay);
+		overlayManager.add(cofferOverlay);
+		overlayManager.add(clickBoxOverlay);
+	}
+
 	@Override
 	protected void shutDown()
 	{
+		overlayManager.remove(overlay);
+		overlayManager.remove(cofferOverlay);
+		overlayManager.remove(clickBoxOverlay);
 		conveyorBelt = null;
 		barDispenser = null;
 	}
@@ -78,12 +90,6 @@ public class BlastFurnacePlugin extends Plugin
 		return configManager.getConfig(BlastFurnaceConfig.class);
 	}
 
-	@Override
-	public Collection<Overlay> getOverlays()
-	{
-		return Arrays.asList(overlay, cofferOverlay, clickBoxOverlay);
-	}
-
 	@Subscribe
 	public void onGameObjectSpawn(GameObjectSpawned event)
 	{

runelite-client/src/main/java/net/runelite/client/plugins/blastmine/BlastMinePlugin.java

@@ -26,8 +26,6 @@ package net.runelite.client.plugins.blastmine;
 
 import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
-import java.util.Arrays;
-import java.util.Collection;
 import java.util.HashMap;
 import java.util.Map;
 import javax.inject.Inject;
@@ -44,7 +42,7 @@ import net.runelite.api.widgets.WidgetInfo;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(name = "Blast Mine")
 public class BlastMinePlugin extends Plugin
@@ -52,6 +50,9 @@ public class BlastMinePlugin extends Plugin
 	@Getter
 	private final Map<WorldPoint, BlastMineRock> rocks = new HashMap<>();
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private Client client;
 
@@ -68,14 +69,17 @@ public class BlastMinePlugin extends Plugin
 	}
 
 	@Override
-	public Collection<Overlay> getOverlays()
+	protected void startUp() throws Exception
 	{
-		return Arrays.asList(blastMineRockOverlay, blastMineOreCountOverlay);
+		overlayManager.add(blastMineRockOverlay);
+		overlayManager.add(blastMineOreCountOverlay);
 	}
 
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(blastMineRockOverlay);
+		overlayManager.remove(blastMineOreCountOverlay);
 		final Widget blastMineWidget = client.getWidget(WidgetInfo.BLAST_MINE);
 
 		if (blastMineWidget != null)

runelite-client/src/main/java/net/runelite/client/plugins/boosts/BoostsPlugin.java

@@ -44,7 +44,7 @@ import net.runelite.client.config.ConfigManager;
 import net.runelite.client.game.SkillIconManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.ui.overlay.infobox.InfoBoxManager;
 
 @PluginDescriptor(
@@ -78,6 +78,9 @@ public class BoostsPlugin extends Plugin
 	@Inject
 	private InfoBoxManager infoBoxManager;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private BoostsOverlay boostsOverlay;
 
@@ -100,15 +103,10 @@ public class BoostsPlugin extends Plugin
 		return configManager.getConfig(BoostsConfig.class);
 	}
 
-	@Override
-	public Overlay getOverlay()
-	{
-		return boostsOverlay;
-	}
-
 	@Override
 	protected void startUp()
 	{
+		overlayManager.add(boostsOverlay);
 		updateShownSkills(config.enableSkill());
 		Arrays.fill(lastSkillLevels, -1);
 		overallIcon = skillIconManager.getSkillImage(Skill.OVERALL);
@@ -117,6 +115,7 @@ public class BoostsPlugin extends Plugin
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(boostsOverlay);
 		infoBoxManager.removeIf(t -> t instanceof BoostIndicator || t instanceof StatChangeIndicator);
 	}
 

runelite-client/src/main/java/net/runelite/client/plugins/cannon/CannonPlugin.java

@@ -29,8 +29,6 @@ import com.google.inject.Provides;
 import java.awt.Color;
 import java.time.temporal.ChronoUnit;
 import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
 import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
@@ -59,7 +57,7 @@ import net.runelite.client.game.ItemManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.task.Schedule;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.ui.overlay.infobox.InfoBoxManager;
 
 @PluginDescriptor(
@@ -97,6 +95,9 @@ public class CannonPlugin extends Plugin
 	@Inject
 	private Notifier notifier;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private CannonOverlay cannonOverlay;
 
@@ -119,14 +120,17 @@ public class CannonPlugin extends Plugin
 	}
 
 	@Override
-	public Collection<Overlay> getOverlays()
+	protected void startUp() throws Exception
 	{
-		return Arrays.asList(cannonOverlay, cannonSpotOverlay);
+		overlayManager.add(cannonOverlay);
+		overlayManager.add(cannonSpotOverlay);
 	}
 
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(cannonOverlay);
+		overlayManager.remove(cannonSpotOverlay);
 		cannonPlaced = false;
 		cannonPosition = null;
 		cballsLeft = 0;

runelite-client/src/main/java/net/runelite/client/plugins/cerberus/CerberusPlugin.java

@@ -41,7 +41,7 @@ import net.runelite.api.events.NpcDespawned;
 import net.runelite.api.events.NpcSpawned;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(name = "Cerberus")
 @Singleton
@@ -50,21 +50,25 @@ public class CerberusPlugin extends Plugin
 	@Getter
 	private final List<NPC> ghosts = new ArrayList<>();
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private CerberusOverlay overlay;
 
+	@Override
+	protected void startUp() throws Exception
+	{
+		overlayManager.add(overlay);
+	}
+
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
 		ghosts.clear();
 	}
 
-	@Override
-	public Overlay getOverlay()
-	{
-		return overlay;
-	}
-
 	@Subscribe
 	public void onGameStateChange(GameStateChanged event)
 	{

runelite-client/src/main/java/net/runelite/client/plugins/cluescrolls/ClueScrollPlugin.java

@@ -33,7 +33,6 @@ import java.io.IOException;
 import java.time.Duration;
 import java.time.Instant;
 import java.util.Arrays;
-import java.util.Collection;
 import java.util.List;
 import java.util.stream.Stream;
 import javax.imageio.ImageIO;
@@ -82,7 +81,7 @@ import net.runelite.client.plugins.cluescrolls.clues.MapClue;
 import net.runelite.client.plugins.cluescrolls.clues.NpcClueScroll;
 import net.runelite.client.plugins.cluescrolls.clues.ObjectClueScroll;
 import net.runelite.client.plugins.cluescrolls.clues.TextClueScroll;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.ui.overlay.worldmap.WorldMapPointManager;
 import net.runelite.client.util.QueryRunner;
 import net.runelite.client.util.Text;
@@ -128,6 +127,9 @@ public class ClueScrollPlugin extends Plugin
 	@Inject
 	private QueryRunner queryRunner;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private ClueScrollOverlay clueScrollOverlay;
 
@@ -172,15 +174,20 @@ public class ClueScrollPlugin extends Plugin
 	}
 
 	@Override
-	protected void shutDown() throws Exception
+	protected void startUp() throws Exception
 	{
-		resetClue();
+		overlayManager.add(clueScrollOverlay);
+		overlayManager.add(clueScrollEmoteOverlay);
+		overlayManager.add(clueScrollWorldOverlay);
 	}
 
 	@Override
-	public Collection<Overlay> getOverlays()
+	protected void shutDown() throws Exception
 	{
-		return Arrays.asList(clueScrollOverlay, clueScrollEmoteOverlay, clueScrollWorldOverlay);
+		overlayManager.remove(clueScrollOverlay);
+		overlayManager.remove(clueScrollEmoteOverlay);
+		overlayManager.remove(clueScrollWorldOverlay);
+		resetClue();
 	}
 
 	@Subscribe

runelite-client/src/main/java/net/runelite/client/plugins/demonicgorilla/DemonicGorillaPlugin.java

@@ -58,7 +58,7 @@ import net.runelite.api.events.ProjectileMoved;
 import net.runelite.client.callback.ClientThread;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Demonic Gorillas"
@@ -69,6 +69,9 @@ public class DemonicGorillaPlugin extends Plugin
 	@Inject
 	private Client client;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private DemonicGorillaOverlay overlay;
 
@@ -87,6 +90,7 @@ public class DemonicGorillaPlugin extends Plugin
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
 		gorillas = new HashMap<>();
 		recentBoulders = new ArrayList<>();
 		pendingAttacks = new ArrayList<>();
@@ -97,18 +101,13 @@ public class DemonicGorillaPlugin extends Plugin
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
 		gorillas = null;
 		recentBoulders = null;
 		pendingAttacks = null;
 		memorizedPlayers = null;
 	}
 
-	@Override
-	public Overlay getOverlay()
-	{
-		return overlay;
-	}
-
 	private void clear()
 	{
 		recentBoulders.clear();

runelite-client/src/main/java/net/runelite/client/plugins/devtools/DevToolsPlugin.java

@@ -32,8 +32,6 @@ import com.google.inject.Provides;
 import java.awt.Font;
 import java.awt.image.BufferedImage;
 import static java.lang.Math.min;
-import java.util.Arrays;
-import java.util.Collection;
 import javax.imageio.ImageIO;
 import javax.inject.Inject;
 import lombok.extern.slf4j.Slf4j;
@@ -52,7 +50,7 @@ import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.ui.FontManager;
 import net.runelite.client.ui.NavigationButton;
 import net.runelite.client.ui.PluginToolbar;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import org.slf4j.LoggerFactory;
 
 @PluginDescriptor(
@@ -68,6 +66,9 @@ public class DevToolsPlugin extends Plugin
 	@Inject
 	private PluginToolbar pluginToolbar;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private DevToolsOverlay overlay;
 
@@ -120,6 +121,12 @@ public class DevToolsPlugin extends Plugin
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
+		overlayManager.add(locationOverlay);
+		overlayManager.add(sceneOverlay);
+		overlayManager.add(cameraOverlay);
+		overlayManager.add(worldMapLocationOverlay);
+
 		final DevToolsPanel panel = injector.getInstance(DevToolsPanel.class);
 
 		BufferedImage icon;
@@ -144,15 +151,14 @@ public class DevToolsPlugin extends Plugin
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
+		overlayManager.remove(locationOverlay);
+		overlayManager.remove(sceneOverlay);
+		overlayManager.remove(cameraOverlay);
+		overlayManager.remove(worldMapLocationOverlay);
 		pluginToolbar.removeNavigation(navButton);
 	}
 
-	@Override
-	public Collection<Overlay> getOverlays()
-	{
-		return Arrays.asList(overlay, locationOverlay, sceneOverlay, cameraOverlay, worldMapLocationOverlay);
-	}
-
 	@Subscribe
 	public void onCommand(CommandExecuted commandExecuted)
 	{

runelite-client/src/main/java/net/runelite/client/plugins/fightcave/FightCavePlugin.java

@@ -34,7 +34,7 @@ import net.runelite.api.queries.NPCQuery;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.task.Schedule;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.util.QueryRunner;
 
 @PluginDescriptor(
@@ -48,15 +48,24 @@ public class FightCavePlugin extends Plugin
 	@Inject
 	private QueryRunner queryRunner;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private FightCaveOverlay overlay;
 
 	private JadAttack attack;
 
 	@Override
-	public Overlay getOverlay()
+	protected void startUp() throws Exception
 	{
-		return overlay;
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
 	}
 
 	@Schedule(

runelite-client/src/main/java/net/runelite/client/plugins/fishing/FishingPlugin.java

@@ -30,7 +30,6 @@ import com.google.common.primitives.Ints;
 import com.google.inject.Provides;
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.Collection;
 import java.util.Comparator;
 import java.util.List;
 import javax.inject.Inject;
@@ -50,7 +49,7 @@ import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDependency;
 import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.plugins.xptracker.XpTrackerPlugin;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.util.QueryRunner;
 
 @PluginDescriptor(
@@ -71,6 +70,9 @@ public class FishingPlugin extends Plugin
 	@Inject
 	private QueryRunner queryRunner;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private FishingConfig config;
 
@@ -94,14 +96,18 @@ public class FishingPlugin extends Plugin
 	@Override
 	protected void startUp() throws Exception
 	{
-		// Initialize overlay config
+		overlayManager.add(overlay);
+		overlayManager.add(spotOverlay);
+		overlayManager.add(fishingSpotMinimapOverlay);
 		updateConfig();
 	}
 
 	@Override
-	public Collection<Overlay> getOverlays()
+	protected void shutDown() throws Exception
 	{
-		return Arrays.asList(overlay, spotOverlay, fishingSpotMinimapOverlay);
+		overlayManager.remove(overlay);
+		overlayManager.remove(spotOverlay);
+		overlayManager.remove(fishingSpotMinimapOverlay);
 	}
 
 	public FishingSession getSession()

runelite-client/src/main/java/net/runelite/client/plugins/fps/FpsPlugin.java

@@ -33,7 +33,7 @@ import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.ui.DrawManager;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 /**
  * FPS Control has two primary areas, this plugin class just keeps those areas up to date and handles setup / teardown.
@@ -53,6 +53,9 @@ public class FpsPlugin extends Plugin
 {
 	static final String CONFIG_GROUP_KEY = "fpscontrol";
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private FpsOverlay overlay;
 
@@ -68,12 +71,6 @@ public class FpsPlugin extends Plugin
 		return configManager.getConfig(FpsConfig.class);
 	}
 
-	@Override
-	public Overlay getOverlay()
-	{
-		return overlay;
-	}
-
 	@Subscribe
 	public void onConfigChanged(ConfigChanged event)
 	{
@@ -93,6 +90,7 @@ public class FpsPlugin extends Plugin
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
 		drawManager.registerEveryFrameListener(drawListener);
 		drawListener.reloadConfig();
 	}
@@ -100,6 +98,7 @@ public class FpsPlugin extends Plugin
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
 		drawManager.unregisterEveryFrameListener(drawListener);
 	}
 }

runelite-client/src/main/java/net/runelite/client/plugins/friendnotes/FriendNotesPlugin.java

@@ -48,7 +48,7 @@ import net.runelite.client.config.ConfigManager;
 import net.runelite.client.game.ChatboxInputManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.util.Text;
 
 @Slf4j
@@ -69,6 +69,9 @@ public class FriendNotesPlugin extends Plugin
 	@Inject
 	private ConfigManager configManager;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private FriendNoteOverlay overlay;
 
@@ -79,9 +82,15 @@ public class FriendNotesPlugin extends Plugin
 	private HoveredFriend hoveredFriend = null;
 
 	@Override
-	public Overlay getOverlay()
+	protected void startUp() throws Exception
 	{
-		return overlay;
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
 	}
 
 	/**

runelite-client/src/main/java/net/runelite/client/plugins/grounditems/GroundItemsPlugin.java

@@ -81,7 +81,7 @@ import net.runelite.client.plugins.grounditems.config.MenuHighlightMode;
 import static net.runelite.client.plugins.grounditems.config.MenuHighlightMode.BOTH;
 import static net.runelite.client.plugins.grounditems.config.MenuHighlightMode.NAME;
 import static net.runelite.client.plugins.grounditems.config.MenuHighlightMode.OPTION;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.http.api.item.ItemPrice;
 
 @PluginDescriptor(
@@ -140,6 +140,9 @@ public class GroundItemsPlugin extends Plugin
 	@Inject
 	private ItemManager itemManager;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private GroundItemsConfig config;
 
@@ -171,15 +174,10 @@ public class GroundItemsPlugin extends Plugin
 		return configManager.getConfig(GroundItemsConfig.class);
 	}
 
-	@Override
-	public Overlay getOverlay()
-	{
-		return overlay;
-	}
-
 	@Override
 	protected void startUp()
 	{
+		overlayManager.add(overlay);
 		reset();
 		mouseManager.registerMouseListener(inputListener);
 		keyManager.registerKeyListener(inputListener);
@@ -188,6 +186,7 @@ public class GroundItemsPlugin extends Plugin
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
 		mouseManager.unregisterMouseListener(inputListener);
 		keyManager.unregisterKeyListener(inputListener);
 		groundItems.clear();

runelite-client/src/main/java/net/runelite/client/plugins/groundmarkers/GroundMarkerPlugin.java

@@ -56,6 +56,7 @@ import net.runelite.client.config.ConfigManager;
 import net.runelite.client.input.KeyManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @Slf4j
 @PluginDescriptor(
@@ -85,6 +86,9 @@ public class GroundMarkerPlugin extends Plugin
 	@Inject
 	private ConfigManager configManager;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private GroundMarkerOverlay overlay;
 
@@ -286,20 +290,17 @@ public class GroundMarkerPlugin extends Plugin
 	@Override
 	protected void startUp()
 	{
+		overlayManager.add(overlay);
 		keyManager.registerKeyListener(inputListener);
 	}
 
 	@Override
 	protected void shutDown()
 	{
+		overlayManager.remove(overlay);
 		keyManager.unregisterKeyListener(inputListener);
 	}
 
-	@Override
-	public GroundMarkerOverlay getOverlay()
-	{
-		return overlay;
-	}
 
 	protected void markTile(LocalPoint localPoint)
 	{

runelite-client/src/main/java/net/runelite/client/plugins/herbiboars/HerbiboarPlugin.java

@@ -27,7 +27,6 @@ package net.runelite.client.plugins.herbiboars;
 import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
 import java.util.Arrays;
-import java.util.Collection;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
@@ -58,7 +57,7 @@ import net.runelite.api.events.VarbitChanged;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @Slf4j
 @PluginDescriptor(
@@ -96,24 +95,15 @@ public class HerbiboarPlugin extends Plugin
 	@Inject
 	private Client client;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private HerbiboarOverlay overlay;
 
 	@Inject
 	private HerbiboarMinimapOverlay minimapOverlay;
 
-	@Override
-	public Collection<Overlay> getOverlays()
-	{
-		return Arrays.asList(overlay, minimapOverlay);
-	}
-
-	@Provides
-	HerbiboarConfig getConfig(ConfigManager configManager)
-	{
-		return configManager.getConfig(HerbiboarConfig.class);
-	}
-
 	@Getter
 	private boolean inHerbiboarArea;
 
@@ -145,12 +135,27 @@ public class HerbiboarPlugin extends Plugin
 	@Setter
 	private int finishId;
 
+	@Provides
+	HerbiboarConfig getConfig(ConfigManager configManager)
+	{
+		return configManager.getConfig(HerbiboarConfig.class);
+	}
+
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
+		overlayManager.add(minimapOverlay);
 		inHerbiboarArea = checkArea();
 	}
 
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
+		overlayManager.remove(minimapOverlay);
+	}
+
 	private void updateTrailData()
 	{
 		currentTrail = null;

runelite-client/src/main/java/net/runelite/client/plugins/hunter/HunterPlugin.java

@@ -48,7 +48,7 @@ import net.runelite.client.Notifier;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.util.QueryRunner;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @Slf4j
 @PluginDescriptor(
@@ -60,10 +60,9 @@ public class HunterPlugin extends Plugin
 	private Client client;
 
 	@Inject
-	private QueryRunner queryRunner;
+	private OverlayManager overlayManager;
 
 	@Inject
-	@Getter
 	private TrapOverlay overlay;
 
 	@Inject
@@ -89,12 +88,14 @@ public class HunterPlugin extends Plugin
 	@Override
 	protected void startUp()
 	{
+		overlayManager.add(overlay);
 		overlay.updateConfig();
 	}
 
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
 		lastActionTime = Instant.ofEpochMilli(0);
 		traps.clear();
 	}

runelite-client/src/main/java/net/runelite/client/plugins/implings/ImplingsPlugin.java

@@ -28,8 +28,6 @@ import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
 import java.awt.Color;
 import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
 import java.util.List;
 import javax.inject.Inject;
 import lombok.AccessLevel;
@@ -42,8 +40,7 @@ import net.runelite.api.events.NpcSpawned;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
-import net.runelite.client.util.QueryRunner;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 /**
  * @author robin
@@ -56,6 +53,9 @@ public class ImplingsPlugin extends Plugin
 	@Getter(AccessLevel.PACKAGE)
 	private final List<NPC> implings = new ArrayList<>();
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private ImplingsOverlay overlay;
 
@@ -65,19 +65,25 @@ public class ImplingsPlugin extends Plugin
 	@Inject
 	private ImplingsConfig config;
 
-	@Inject
-	private QueryRunner queryRunner;
-
 	@Provides
 	ImplingsConfig getConfig(ConfigManager configManager)
 	{
 		return configManager.getConfig(ImplingsConfig.class);
 	}
 
+
 	@Override
-	public Collection<Overlay> getOverlays()
+	protected void startUp() throws Exception
 	{
-		return Arrays.asList(overlay, minimapOverlay);
+		overlayManager.add(overlay);
+		overlayManager.add(minimapOverlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
+		overlayManager.remove(minimapOverlay);
 	}
 
 	@Subscribe

runelite-client/src/main/java/net/runelite/client/plugins/instancemap/InstanceMapPlugin.java

@@ -37,7 +37,7 @@ import net.runelite.client.menus.MenuManager;
 import net.runelite.client.menus.WidgetMenuOption;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Instance Map"
@@ -49,6 +49,9 @@ public class InstanceMapPlugin extends Plugin
 	@Inject
 	private InstanceMapInputListener inputListener;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private InstanceMapOverlay overlay;
 
@@ -80,6 +83,7 @@ public class InstanceMapPlugin extends Plugin
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
 		addCustomOptions();
 		keyManager.registerKeyListener(inputListener);
 		mouseManager.registerMouseListener(inputListener);
@@ -89,6 +93,7 @@ public class InstanceMapPlugin extends Plugin
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
 		removeCustomOptions();
 		keyManager.unregisterKeyListener(inputListener);
 		mouseManager.registerMouseListener(inputListener);
@@ -127,12 +132,6 @@ public class InstanceMapPlugin extends Plugin
 		}
 	}
 
-	@Override
-	public Overlay getOverlay()
-	{
-		return overlay;
-	}
-
 	public void showMap()
 	{
 		overlay.setShowMap(true);

runelite-client/src/main/java/net/runelite/client/plugins/itemcharges/ItemChargePlugin.java

@@ -24,22 +24,25 @@
  */
 package net.runelite.client.plugins.itemcharges;
 
-import javax.inject.Inject;
-import net.runelite.api.ChatMessageType;
-import net.runelite.client.plugins.Plugin;
-import net.runelite.client.ui.overlay.Overlay;
 import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
+import javax.inject.Inject;
+import net.runelite.api.ChatMessageType;
 import net.runelite.api.events.ChatMessage;
 import net.runelite.client.Notifier;
 import net.runelite.client.config.ConfigManager;
+import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Item Charges"
 )
 public class ItemChargePlugin extends Plugin
 {
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private ItemChargeOverlay overlay;
 
@@ -49,18 +52,24 @@ public class ItemChargePlugin extends Plugin
 	@Inject
 	private ItemChargeConfig config;
 
-	@Override
-	public Overlay getOverlay()
-	{
-		return overlay;
-	}
-
 	@Provides
 	ItemChargeConfig getConfig(ConfigManager configManager)
 	{
 		return configManager.getConfig(ItemChargeConfig.class);
 	}
 
+	@Override
+	protected void startUp() throws Exception
+	{
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
+	}
+
 	@Subscribe
 	public void onChatMessage(ChatMessage event)
 	{

runelite-client/src/main/java/net/runelite/client/plugins/itemprices/ItemPricesPlugin.java

@@ -29,7 +29,7 @@ import javax.inject.Inject;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Item Prices",
@@ -38,7 +38,8 @@ import net.runelite.client.ui.overlay.Overlay;
 public class ItemPricesPlugin extends Plugin
 {
 	@Inject
-	private ItemPricesConfig config;
+	private OverlayManager overlayManager;
+
 	@Inject
 	private ItemPricesOverlay overlay;
 
@@ -49,8 +50,14 @@ public class ItemPricesPlugin extends Plugin
 	}
 
 	@Override
-	public Overlay getOverlay()
+	protected void startUp() throws Exception
 	{
-		return overlay;
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
 	}
 }

runelite-client/src/main/java/net/runelite/client/plugins/itemstats/ItemStatPlugin.java

@@ -29,13 +29,16 @@ import com.google.inject.Provides;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Item Stats"
 )
 public class ItemStatPlugin extends Plugin
 {
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private ItemStatOverlay overlay;
 
@@ -46,8 +49,14 @@ public class ItemStatPlugin extends Plugin
 	}
 
 	@Override
-	public Overlay getOverlay()
+	protected void startUp() throws Exception
 	{
-		return overlay;
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
 	}
 }

runelite-client/src/main/java/net/runelite/client/plugins/kourendlibrary/KourendLibraryPlugin.java

@@ -47,7 +47,7 @@ import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.ui.NavigationButton;
 import net.runelite.client.ui.PluginToolbar;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Kourend Library"
@@ -66,6 +66,9 @@ public class KourendLibraryPlugin extends Plugin
 	@Inject
 	private Library library;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private KourendLibraryOverlay overlay;
 
@@ -81,6 +84,7 @@ public class KourendLibraryPlugin extends Plugin
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
 		Book.fillImages(itemManager);
 
 		panel = injector.getInstance(KourendLibraryPanel.class);
@@ -105,15 +109,10 @@ public class KourendLibraryPlugin extends Plugin
 	@Override
 	protected void shutDown()
 	{
+		overlayManager.remove(overlay);
 		pluginToolbar.removeNavigation(navButton);
 	}
 
-	@Override
-	public Overlay getOverlay()
-	{
-		return overlay;
-	}
-
 	@Subscribe
 	private void onMenuOptionClicked(MenuOptionClicked menuOpt)
 	{

runelite-client/src/main/java/net/runelite/client/plugins/motherlode/MotherlodePlugin.java

@@ -32,8 +32,6 @@ import com.google.inject.Provides;
 import java.time.Duration;
 import java.time.Instant;
 import java.time.temporal.ChronoUnit;
-import java.util.Arrays;
-import java.util.Collection;
 import java.util.HashSet;
 import java.util.Set;
 import javax.inject.Inject;
@@ -72,7 +70,7 @@ import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.task.Schedule;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Motherlode Mine",
@@ -91,6 +89,9 @@ public class MotherlodePlugin extends Plugin
 
 	private static final int UPPER_FLOOR_HEIGHT = -500;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private MotherlodeOverlay overlay;
 
@@ -132,15 +133,14 @@ public class MotherlodePlugin extends Plugin
 		return configManager.getConfig(MotherlodeConfig.class);
 	}
 
-	@Override
-	public Collection<Overlay> getOverlays()
-	{
-		return Arrays.asList(overlay, rocksOverlay, motherlodeSackOverlay, motherlodeGemOverlay);
-	}
-
 	@Override
 	protected void startUp()
 	{
+		overlayManager.add(overlay);
+		overlayManager.add(rocksOverlay);
+		overlayManager.add(motherlodeGemOverlay);
+		overlayManager.add(motherlodeSackOverlay);
+
 		session = new MotherlodeSession();
 		inMlm = checkInMlm();
 
@@ -153,6 +153,10 @@ public class MotherlodePlugin extends Plugin
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
+		overlayManager.remove(rocksOverlay);
+		overlayManager.remove(motherlodeGemOverlay);
+		overlayManager.remove(motherlodeSackOverlay);
 		session = null;
 		veins.clear();
 		rocks.clear();

runelite-client/src/main/java/net/runelite/client/plugins/mousehighlight/MouseHighlightPlugin.java

@@ -29,13 +29,16 @@ import javax.inject.Inject;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Mouse Tooltips"
 )
 public class MouseHighlightPlugin extends Plugin
 {
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private MouseHighlightOverlay overlay;
 
@@ -46,8 +49,14 @@ public class MouseHighlightPlugin extends Plugin
 	}
 
 	@Override
-	public Overlay getOverlay()
+	protected void startUp() throws Exception
 	{
-		return overlay;
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
 	}
 }

runelite-client/src/main/java/net/runelite/client/plugins/nightmarezone/NightmareZonePlugin.java

@@ -39,7 +39,7 @@ import net.runelite.client.Notifier;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.util.Text;
 
 @PluginDescriptor(
@@ -53,6 +53,9 @@ public class NightmareZonePlugin extends Plugin
 	@Inject
 	private Client client;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private NightmareZoneConfig config;
 
@@ -64,8 +67,16 @@ public class NightmareZonePlugin extends Plugin
 	private boolean absorptionNotificationSend = true;
 
 	@Override
-	protected void shutDown()
+	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
+		overlay.removeAbsorptionCounter();
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
 		overlay.removeAbsorptionCounter();
 	}
 
@@ -81,12 +92,6 @@ public class NightmareZonePlugin extends Plugin
 		return configManager.getConfig(NightmareZoneConfig.class);
 	}
 
-	@Override
-	public Overlay getOverlay()
-	{
-		return overlay;
-	}
-
 	@Subscribe
 	public void onGameTick(GameTick event)
 	{

runelite-client/src/main/java/net/runelite/client/plugins/npchighlight/NpcIndicatorsPlugin.java

@@ -30,8 +30,6 @@ import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
 import java.time.Instant;
 import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
 import java.util.Collections;
 import java.util.HashMap;
 import java.util.HashSet;
@@ -62,7 +60,7 @@ import net.runelite.client.input.KeyManager;
 import net.runelite.client.menus.MenuManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.util.WildcardMatcher;
 
 @PluginDescriptor(name = "NPC Indicators")
@@ -85,6 +83,9 @@ public class NpcIndicatorsPlugin extends Plugin
 	@Inject
 	private NpcIndicatorsConfig config;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private NpcSceneOverlay npcSceneOverlay;
 
@@ -174,6 +175,8 @@ public class NpcIndicatorsPlugin extends Plugin
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(npcSceneOverlay);
+		overlayManager.add(npcMinimapOverlay);
 		keyManager.registerKeyListener(inputListener);
 		highlights = getHighlights();
 		clientThread.invokeLater(() ->
@@ -186,6 +189,8 @@ public class NpcIndicatorsPlugin extends Plugin
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(npcSceneOverlay);
+		overlayManager.remove(npcMinimapOverlay);
 		deadNpcsToDisplay.clear();
 		memorizedNpcs.clear();
 		spawnedNpcsThisTick.clear();
@@ -321,12 +326,6 @@ public class NpcIndicatorsPlugin extends Plugin
 		lastPlayerLocation = client.getLocalPlayer().getWorldLocation();
 	}
 
-	@Override
-	public Collection<Overlay> getOverlays()
-	{
-		return Arrays.asList(npcSceneOverlay, npcMinimapOverlay);
-	}
-
 	private static boolean isInViewRange(WorldPoint wp1, WorldPoint wp2)
 	{
 		int distance = wp1.distanceTo(wp2);

runelite-client/src/main/java/net/runelite/client/plugins/opponentinfo/OpponentInfoPlugin.java

@@ -41,7 +41,7 @@ import net.runelite.api.WorldType;
 import net.runelite.api.events.GameStateChanged;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.http.api.hiscore.HiscoreEndpoint;
 
 @PluginDescriptor(
@@ -52,6 +52,9 @@ public class OpponentInfoPlugin extends Plugin
 	@Inject
 	private Client client;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private OpponentInfoOverlay overlay;
 
@@ -59,9 +62,15 @@ public class OpponentInfoPlugin extends Plugin
 	private HiscoreEndpoint hiscoreEndpoint = HiscoreEndpoint.NORMAL;
 
 	@Override
-	public Overlay getOverlay()
+	protected void startUp() throws Exception
 	{
-		return overlay;
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
 	}
 
 	@Subscribe

runelite-client/src/main/java/net/runelite/client/plugins/pestcontrol/PestControlPlugin.java

@@ -27,19 +27,28 @@ package net.runelite.client.plugins.pestcontrol;
 import javax.inject.Inject;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Pest Control"
 )
 public class PestControlPlugin extends Plugin
 {
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private PestControlOverlay overlay;
 
 	@Override
-	public Overlay getOverlay()
+	protected void startUp() throws Exception
 	{
-		return overlay;
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
 	}
 }

runelite-client/src/main/java/net/runelite/client/plugins/playerindicators/PlayerIndicatorsPlugin.java

@@ -24,27 +24,14 @@
  */
 package net.runelite.client.plugins.playerindicators;
 
-import com.google.common.collect.Sets;
 import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
 import java.awt.Color;
-import java.util.Collection;
 import javax.inject.Inject;
 import net.runelite.api.ClanMemberRank;
 import static net.runelite.api.ClanMemberRank.UNRANKED;
 import net.runelite.api.Client;
-import static net.runelite.api.MenuAction.FOLLOW;
-import static net.runelite.api.MenuAction.ITEM_USE_ON_PLAYER;
-import static net.runelite.api.MenuAction.PLAYER_EIGTH_OPTION;
-import static net.runelite.api.MenuAction.PLAYER_FIFTH_OPTION;
-import static net.runelite.api.MenuAction.PLAYER_FIRST_OPTION;
-import static net.runelite.api.MenuAction.PLAYER_FOURTH_OPTION;
-import static net.runelite.api.MenuAction.PLAYER_SECOND_OPTION;
-import static net.runelite.api.MenuAction.PLAYER_SEVENTH_OPTION;
-import static net.runelite.api.MenuAction.PLAYER_SIXTH_OPTION;
-import static net.runelite.api.MenuAction.PLAYER_THIRD_OPTION;
-import static net.runelite.api.MenuAction.SPELL_CAST_ON_PLAYER;
-import static net.runelite.api.MenuAction.TRADE;
+import static net.runelite.api.MenuAction.*;
 import net.runelite.api.MenuEntry;
 import net.runelite.api.Player;
 import net.runelite.api.events.MenuEntryAdded;
@@ -52,13 +39,16 @@ import net.runelite.client.config.ConfigManager;
 import net.runelite.client.game.ClanManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Player Indicators"
 )
 public class PlayerIndicatorsPlugin extends Plugin
 {
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private PlayerIndicatorsConfig config;
 
@@ -81,9 +71,17 @@ public class PlayerIndicatorsPlugin extends Plugin
 	}
 
 	@Override
-	public Collection<Overlay> getOverlays()
+	protected void startUp() throws Exception
 	{
-		return Sets.newHashSet(playerIndicatorsOverlay, playerIndicatorsMinimapOverlay);
+		overlayManager.add(playerIndicatorsOverlay);
+		overlayManager.add(playerIndicatorsMinimapOverlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(playerIndicatorsOverlay);
+		overlayManager.remove(playerIndicatorsMinimapOverlay);
 	}
 
 	@Subscribe

runelite-client/src/main/java/net/runelite/client/plugins/poh/PohPlugin.java

@@ -27,8 +27,6 @@ package net.runelite.client.plugins.poh;
 import com.google.common.collect.Sets;
 import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
-import java.util.Arrays;
-import java.util.Collection;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Set;
@@ -55,7 +53,7 @@ import net.runelite.api.events.GameStateChanged;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Player-owned House"
@@ -68,6 +66,9 @@ public class PohPlugin extends Plugin
 	@Getter(AccessLevel.PACKAGE)
 	private final Map<TileObject, Tile> pohObjects = new HashMap<>();
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private PohOverlay overlay;
 
@@ -80,21 +81,19 @@ public class PohPlugin extends Plugin
 		return configManager.getConfig(PohConfig.class);
 	}
 
-	@Override
-	public Collection<Overlay> getOverlays()
-	{
-		return Arrays.asList(overlay, burnerOverlay);
-	}
-
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
+		overlayManager.add(burnerOverlay);
 		overlay.updateConfig();
 	}
 
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
+		overlayManager.remove(burnerOverlay);
 		pohObjects.clear();
 	}
 

runelite-client/src/main/java/net/runelite/client/plugins/prayer/PrayerPlugin.java

@@ -36,7 +36,7 @@ import net.runelite.client.config.ConfigManager;
 import net.runelite.client.game.SpriteManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.ui.overlay.infobox.InfoBoxManager;
 
 @PluginDescriptor(
@@ -55,6 +55,9 @@ public class PrayerPlugin extends Plugin
 	@Inject
 	private SpriteManager spriteManager;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private PrayerFlickOverlay overlay;
 
@@ -68,15 +71,16 @@ public class PrayerPlugin extends Plugin
 	}
 
 	@Override
-	protected void shutDown()
+	protected void startUp()
 	{
-		removeIndicators();
+		overlayManager.add(overlay);
 	}
 
 	@Override
-	public Overlay getOverlay()
+	protected void shutDown()
 	{
-		return overlay;
+		overlayManager.remove(overlay);
+		removeIndicators();
 	}
 
 	@Subscribe

runelite-client/src/main/java/net/runelite/client/plugins/puzzlesolver/PuzzleSolverPlugin.java

@@ -26,11 +26,11 @@
 package net.runelite.client.plugins.puzzlesolver;
 
 import com.google.inject.Provides;
-import java.util.concurrent.ScheduledExecutorService;
 import javax.inject.Inject;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Puzzle Solver"
@@ -38,10 +38,10 @@ import net.runelite.client.plugins.PluginDescriptor;
 public class PuzzleSolverPlugin extends Plugin
 {
 	@Inject
-	private PuzzleSolverOverlay puzzleSolverOverlay;
+	private OverlayManager overlayManager;
 
 	@Inject
-	private ScheduledExecutorService executorService;
+	private PuzzleSolverOverlay overlay;
 
 	@Provides
 	PuzzleSolverConfig provideConfig(ConfigManager configManager)
@@ -50,8 +50,14 @@ public class PuzzleSolverPlugin extends Plugin
 	}
 
 	@Override
-	public PuzzleSolverOverlay getOverlay()
+	protected void startUp() throws Exception
 	{
-		return puzzleSolverOverlay;
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
 	}
 }

runelite-client/src/main/java/net/runelite/client/plugins/raids/RaidsPlugin.java

@@ -33,7 +33,6 @@ import java.text.DecimalFormat;
 import java.time.Instant;
 import java.util.ArrayList;
 import java.util.Arrays;
-import java.util.List;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 import javax.imageio.ImageIO;
@@ -66,7 +65,7 @@ import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.plugins.raids.solver.Layout;
 import net.runelite.client.plugins.raids.solver.LayoutSolver;
 import net.runelite.client.plugins.raids.solver.RotationSolver;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.ui.overlay.infobox.InfoBoxManager;
 import net.runelite.client.util.Text;
 
@@ -81,7 +80,7 @@ public class RaidsPlugin extends Plugin
 	private static final String LEVEL_COMPLETE_MESSAGE = "level complete!";
 	private static final String RAID_COMPLETE_MESSAGE = "Congratulations - your raid is complete!";
 	private static final DecimalFormat DECIMAL_FORMAT = new DecimalFormat("###.##");
-	public static final DecimalFormat POINTS_FORMAT = new DecimalFormat("#,###");
+	static final DecimalFormat POINTS_FORMAT = new DecimalFormat("#,###");
 	private static final String SPLIT_REGEX = "\\s*,\\s*";
 	private static final Pattern ROTATION_REGEX = Pattern.compile("\\[(.*?)\\]");
 
@@ -103,6 +102,9 @@ public class RaidsPlugin extends Plugin
 	@Inject
 	private RaidsConfig config;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private RaidsOverlay overlay;
 
@@ -139,15 +141,12 @@ public class RaidsPlugin extends Plugin
 		binder.bind(RaidsOverlay.class);
 	}
 
-	@Override
-	public List<Overlay> getOverlays()
-	{
-		return Arrays.asList(overlay, pointsOverlay);
-	}
-
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
+		overlayManager.add(pointsOverlay);
+
 		if (client.getGameState() == GameState.LOGGED_IN)
 		{
 			inRaidChambers = client.getVar(Varbits.IN_RAID) == 1;
@@ -160,6 +159,9 @@ public class RaidsPlugin extends Plugin
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
+		overlayManager.remove(pointsOverlay);
+
 		if (timer != null)
 		{
 			infoBoxManager.removeInfoBox(timer);

runelite-client/src/main/java/net/runelite/client/plugins/regenmeter/RegenMeterPlugin.java

@@ -33,15 +33,15 @@ import lombok.Getter;
 import net.runelite.api.Client;
 import net.runelite.api.GameState;
 import net.runelite.api.Prayer;
-import net.runelite.api.VarPlayer;
 import net.runelite.api.Skill;
+import net.runelite.api.VarPlayer;
 import net.runelite.api.events.GameStateChanged;
 import net.runelite.api.events.GameTick;
 import net.runelite.api.events.VarbitChanged;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(name = "Regeneration Meter")
 public class RegenMeterPlugin extends Plugin
@@ -49,34 +49,27 @@ public class RegenMeterPlugin extends Plugin
 	private static final int SPEC_REGEN_TICKS = 50;
 	private static final int NORMAL_HP_REGEN_TICKS = 100;
 
-	@Inject
-	private RegenMeterOverlay overlay;
-
 	@Inject
 	private Client client;
 
 	@Inject
-	RegenMeterConfig config;
+	private OverlayManager overlayManager;
 
+	@Inject
+	private RegenMeterOverlay overlay;
 
-	private int ticksSinceHPRegen;
-
-	private boolean wasRapidHeal;
+	@Inject
+	private RegenMeterConfig config;
 
 	@Getter
 	private double hitpointsPercentage;
 
-
-	private int ticksSinceSpecRegen;
-
 	@Getter
 	private double specialPercentage;
 
-	@Override
-	public Overlay getOverlay()
-	{
-		return overlay;
-	}
+	private int ticksSinceSpecRegen;
+	private int ticksSinceHPRegen;
+	private boolean wasRapidHeal;
 
 	@Provides
 	RegenMeterConfig provideConfig(ConfigManager configManager)
@@ -84,6 +77,18 @@ public class RegenMeterPlugin extends Plugin
 		return configManager.getConfig(RegenMeterConfig.class);
 	}
 
+	@Override
+	protected void startUp() throws Exception
+	{
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
+	}
+
 	@Subscribe
 	private void onGameStateChanged(GameStateChanged ev)
 	{

runelite-client/src/main/java/net/runelite/client/plugins/roguesden/RoguesDenPlugin.java

@@ -49,6 +49,7 @@ import net.runelite.api.events.GroundObjectSpawned;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.task.Schedule;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Rogues' Den"
@@ -69,12 +70,21 @@ public class RoguesDenPlugin extends Plugin
 	private Client client;
 
 	@Inject
-	@Getter
+	private OverlayManager overlayManager;
+
+	@Inject
 	private RoguesDenOverlay overlay;
 
 	@Override
-	protected void shutDown()
+	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
 		obstaclesHull.clear();
 		obstaclesTile.clear();
 		hasGem = false;

runelite-client/src/main/java/net/runelite/client/plugins/runecraft/RunecraftPlugin.java

@@ -26,8 +26,6 @@ package net.runelite.client.plugins.runecraft;
 
 import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
-import java.util.Arrays;
-import java.util.Collection;
 import java.util.HashSet;
 import java.util.Set;
 import java.util.regex.Matcher;
@@ -35,7 +33,15 @@ import java.util.regex.Pattern;
 import javax.inject.Inject;
 import lombok.AccessLevel;
 import lombok.Getter;
-import net.runelite.api.*;
+import net.runelite.api.ChatMessageType;
+import net.runelite.api.DecorativeObject;
+import net.runelite.api.GameState;
+import net.runelite.api.InventoryID;
+import net.runelite.api.Item;
+import net.runelite.api.ItemID;
+import net.runelite.api.NPC;
+import net.runelite.api.NpcID;
+import net.runelite.api.Query;
 import net.runelite.api.events.ChatMessage;
 import net.runelite.api.events.ConfigChanged;
 import net.runelite.api.events.DecorativeObjectDespawned;
@@ -47,7 +53,7 @@ import net.runelite.api.queries.NPCQuery;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.util.QueryRunner;
 
 @PluginDescriptor(
@@ -66,6 +72,9 @@ public class RunecraftPlugin extends Plugin
 	@Getter(AccessLevel.PACKAGE)
 	private NPC darkMage;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private RunecraftOverlay overlay;
 
@@ -87,21 +96,21 @@ public class RunecraftPlugin extends Plugin
 		return configManager.getConfig(RunecraftConfig.class);
 	}
 
-	@Override
-	public Collection<Overlay> getOverlays()
-	{
-		return Arrays.asList(overlay, bindNeckOverlay, abyssOverlay);
-	}
-
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
+		overlayManager.add(bindNeckOverlay);
+		overlayManager.add(abyssOverlay);
 		abyssOverlay.updateConfig();
 	}
 
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
+		overlayManager.remove(bindNeckOverlay);
+		overlayManager.remove(abyssOverlay);
 		abyssObjects.clear();
 		darkMage = null;
 		degradedPouchInInventory = false;

runelite-client/src/main/java/net/runelite/client/plugins/runepouch/RunepouchPlugin.java

@@ -29,7 +29,7 @@ import javax.inject.Inject;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Rune Pouch"
@@ -37,7 +37,7 @@ import net.runelite.client.ui.overlay.Overlay;
 public class RunepouchPlugin extends Plugin
 {
 	@Inject
-	private ConfigManager configManager;
+	private OverlayManager overlayManager;
 
 	@Inject
 	private RunepouchOverlay overlay;
@@ -49,8 +49,14 @@ public class RunepouchPlugin extends Plugin
 	}
 
 	@Override
-	public Overlay getOverlay()
+	protected void startUp() throws Exception
 	{
-		return overlay;
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
 	}
 }

runelite-client/src/main/java/net/runelite/client/plugins/screenmarkers/ScreenMarkerPlugin.java

@@ -36,7 +36,6 @@ import java.awt.Rectangle;
 import java.awt.image.BufferedImage;
 import java.time.Instant;
 import java.util.ArrayList;
-import java.util.Collection;
 import java.util.List;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
@@ -53,8 +52,7 @@ import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.plugins.screenmarkers.ui.ScreenMarkerPluginPanel;
 import net.runelite.client.ui.NavigationButton;
 import net.runelite.client.ui.PluginToolbar;
-import net.runelite.client.ui.overlay.Overlay;
-import net.runelite.client.ui.overlay.OverlayRenderer;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Screen Markers"
@@ -82,10 +80,10 @@ public class ScreenMarkerPlugin extends Plugin
 	private PluginToolbar pluginToolbar;
 
 	@Inject
-	private ScreenMarkerCreationOverlay overlay;
+	private OverlayManager overlayManager;
 
 	@Inject
-	private OverlayRenderer overlayRenderer;
+	private ScreenMarkerCreationOverlay overlay;
 
 	private ScreenMarkerMouseListener mouseListener;
 	private ScreenMarkerPluginPanel pluginPanel;
@@ -98,20 +96,12 @@ public class ScreenMarkerPlugin extends Plugin
 	private boolean creatingScreenMarker = false;
 	private Point startLocation = null;
 
-	@Override
-	public Collection<Overlay> getOverlays()
-	{
-		final List<Overlay> overlays = new ArrayList<>();
-		overlays.add(overlay);
-		overlays.addAll(screenMarkers);
-		return overlays;
-	}
-
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
 		loadConfig(configManager.getConfiguration(CONFIG_GROUP, CONFIG_KEY)).forEach(screenMarkers::add);
-		overlayRenderer.rebuildOverlays();
+		screenMarkers.forEach(overlayManager::add);
 
 		pluginPanel = injector.getInstance(ScreenMarkerPluginPanel.class);
 		pluginPanel.init();
@@ -137,10 +127,12 @@ public class ScreenMarkerPlugin extends Plugin
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
+		overlayManager.removeIf(ScreenMarkerOverlay.class::isInstance);
+		screenMarkers.clear();;
 		pluginToolbar.removeNavigation(navigationButton);
 		setMouseListenerEnabled(false);
 		creatingScreenMarker = false;
-		screenMarkers.clear();
 
 		pluginPanel = null;
 		currentMarker = null;
@@ -154,7 +146,8 @@ public class ScreenMarkerPlugin extends Plugin
 		if (screenMarkers.isEmpty() && event.getGroup().equals(CONFIG_GROUP) && event.getKey().equals(CONFIG_KEY))
 		{
 			loadConfig(event.getNewValue()).forEach(screenMarkers::add);
-			overlayRenderer.rebuildOverlays();
+			overlayManager.removeIf(ScreenMarkerOverlay.class::isInstance);
+			screenMarkers.forEach(overlayManager::add);
 		}
 	}
 
@@ -197,10 +190,10 @@ public class ScreenMarkerPlugin extends Plugin
 			screenMarkerOverlay.setPreferredSize(overlay.getBounds().getSize());
 
 			screenMarkers.add(screenMarkerOverlay);
+			overlayManager.add(screenMarkerOverlay);
+			overlayManager.saveOverlay(screenMarkerOverlay);
 			pluginPanel.rebuild();
 			updateConfig();
-			overlayRenderer.saveOverlay(screenMarkerOverlay);
-			overlayRenderer.rebuildOverlays();
 		}
 
 		creatingScreenMarker = false;
@@ -219,11 +212,11 @@ public class ScreenMarkerPlugin extends Plugin
 
 	public void deleteMarker(final ScreenMarkerOverlay marker)
 	{
-		overlayRenderer.resetOverlay(marker);
 		screenMarkers.remove(marker);
+		overlayManager.remove(marker);
+		overlayManager.resetOverlay(marker);
 		pluginPanel.rebuild();
 		updateConfig();
-		overlayRenderer.rebuildOverlays();
 	}
 
 	void resizeMarker(Point point)

runelite-client/src/main/java/net/runelite/client/plugins/screenshot/ScreenshotPlugin.java

@@ -81,7 +81,7 @@ import net.runelite.client.ui.ClientUI;
 import net.runelite.client.ui.DrawManager;
 import net.runelite.client.ui.NavigationButton;
 import net.runelite.client.ui.TitleToolbar;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.util.Text;
 import net.runelite.http.api.RuneLiteAPI;
 import okhttp3.Call;
@@ -126,6 +126,9 @@ public class ScreenshotPlugin extends Plugin
 	@Inject
 	private ScreenshotConfig config;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private ScreenshotOverlay screenshotOverlay;
 
@@ -161,15 +164,10 @@ public class ScreenshotPlugin extends Plugin
 		return configManager.getConfig(ScreenshotConfig.class);
 	}
 
-	@Override
-	public Overlay getOverlay()
-	{
-		return screenshotOverlay;
-	}
-
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(screenshotOverlay);
 		SCREENSHOT_DIR.mkdirs();
 		keyManager.registerKeyListener(inputListener);
 
@@ -213,6 +211,7 @@ public class ScreenshotPlugin extends Plugin
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(screenshotOverlay);
 		titleToolbar.removeNavigation(titleBarButton);
 		keyManager.unregisterKeyListener(inputListener);
 	}

runelite-client/src/main/java/net/runelite/client/plugins/slayer/SlayerPlugin.java

@@ -69,7 +69,7 @@ import net.runelite.client.config.ConfigManager;
 import net.runelite.client.game.ItemManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 import net.runelite.client.ui.overlay.infobox.InfoBoxManager;
 import net.runelite.client.util.QueryRunner;
 import net.runelite.client.util.Text;
@@ -112,6 +112,9 @@ public class SlayerPlugin extends Plugin
 	@Inject
 	private SlayerConfig config;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private SlayerOverlay overlay;
 
@@ -142,30 +145,46 @@ public class SlayerPlugin extends Plugin
 	@Getter(AccessLevel.PACKAGE)
 	private Collection<WidgetItem> slayerItems = Collections.emptyList();
 
-	private String taskName;
+	@Getter(AccessLevel.PACKAGE)
+	@Setter(AccessLevel.PACKAGE)
 	private int amount;
-	private TaskCounter counter;
-	private int streak;
-	private int points;
-	private int cachedXp;
-	private Instant infoTimer;
-	private boolean loginFlag;
+
 	@Getter(AccessLevel.PACKAGE)
 	@Setter(AccessLevel.PACKAGE)
 	private int expeditiousChargeCount;
+
 	@Getter(AccessLevel.PACKAGE)
 	@Setter(AccessLevel.PACKAGE)
 	private int slaughterChargeCount;
 
+	@Getter(AccessLevel.PACKAGE)
+	@Setter(AccessLevel.PACKAGE)
+	private String taskName;
+
+	@Getter(AccessLevel.PACKAGE)
+	private int streak;
+
+	@Getter(AccessLevel.PACKAGE)
+	private int points;
+
+	private TaskCounter counter;
+	private int cachedXp;
+	private Instant infoTimer;
+	private boolean loginFlag;
+
 	@Override
 	protected void startUp() throws Exception
 	{
+		overlayManager.add(overlay);
+		overlayManager.add(targetClickboxOverlay);
+		overlayManager.add(targetMinimapOverlay);
+
 		if (client.getGameState() == GameState.LOGGED_IN
 			&& config.amount() != -1
 			&& !config.taskName().isEmpty())
 		{
-			setPoints(config.points());
-			setStreak(config.streak());
+			points = config.points();
+			streak = config.streak();
 			setExpeditiousChargeCount(config.expeditious());
 			setSlaughterChargeCount(config.slaughter());
 			clientThread.invokeLater(() -> setTask(config.taskName(), config.amount()));
@@ -175,6 +194,9 @@ public class SlayerPlugin extends Plugin
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
+		overlayManager.remove(targetClickboxOverlay);
+		overlayManager.remove(targetMinimapOverlay);
 		removeCounter();
 	}
 
@@ -199,10 +221,10 @@ public class SlayerPlugin extends Plugin
 			case LOGGED_IN:
 				if (config.amount() != -1
 					&& !config.taskName().isEmpty()
-					&& loginFlag == true)
+					&& loginFlag)
 				{
-					setPoints(config.points());
-					setStreak(config.streak());
+					points = config.points();
+					streak = config.streak();
 					setExpeditiousChargeCount(config.expeditious());
 					setSlaughterChargeCount(config.slaughter());
 					setTask(config.taskName(), config.amount());
@@ -572,53 +594,6 @@ public class SlayerPlugin extends Plugin
 		return composition;
 	}
 
-	//Getters
-	@Override
-	public Collection<Overlay> getOverlays()
-	{
-		return Arrays.asList(overlay, targetClickboxOverlay, targetMinimapOverlay);
-	}
-
-	public String getTaskName()
-	{
-		return taskName;
-	}
-
-	void setTaskName(String taskName)
-	{
-		this.taskName = taskName;
-	}
-
-	public int getAmount()
-	{
-		return amount;
-	}
-
-	void setAmount(int amount)
-	{
-		this.amount = amount;
-	}
-
-	public int getStreak()
-	{
-		return streak;
-	}
-
-	void setStreak(int streak)
-	{
-		this.streak = streak;
-	}
-
-	public int getPoints()
-	{
-		return points;
-	}
-
-	void setPoints(int points)
-	{
-		this.points = points;
-	}
-
 	//Utils
 	private String capsString(String str)
 	{

runelite-client/src/main/java/net/runelite/client/plugins/teamcapes/TeamCapesPlugin.java

@@ -24,6 +24,7 @@
  */
 package net.runelite.client.plugins.teamcapes;
 
+import com.google.inject.Provides;
 import java.time.temporal.ChronoUnit;
 import java.util.Comparator;
 import java.util.HashMap;
@@ -32,7 +33,6 @@ import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
 import javax.inject.Inject;
-import com.google.inject.Provides;
 import net.runelite.api.Client;
 import net.runelite.api.GameState;
 import net.runelite.api.Player;
@@ -40,7 +40,7 @@ import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.task.Schedule;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Team Capes",
@@ -52,10 +52,10 @@ public class TeamCapesPlugin extends Plugin
 	private Client client;
 
 	@Inject
-	private TeamCapesConfig config;
+	private OverlayManager overlayManager;
 
 	@Inject
-	private TeamCapesOverlay teamCapesOverlay;
+	private TeamCapesOverlay overlay;
 
 	// Hashmap of team capes: Key is the teamCape #, Value is the count of teamcapes in the area.
 	private Map<Integer, Integer> teams = new HashMap<>();
@@ -67,14 +67,15 @@ public class TeamCapesPlugin extends Plugin
 	}
 
 	@Override
-	public Overlay getOverlay()
+	protected void startUp() throws Exception
 	{
-		return teamCapesOverlay;
+		overlayManager.add(overlay);
 	}
 
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
 		teams.clear();
 	}
 

runelite-client/src/main/java/net/runelite/client/plugins/tileindicators/TileIndicatorsOverlay.java

@@ -27,6 +27,7 @@ package net.runelite.client.plugins.tileindicators;
 import java.awt.Dimension;
 import java.awt.Graphics2D;
 import java.awt.Polygon;
+import javax.inject.Inject;
 import net.runelite.api.Client;
 import net.runelite.api.Perspective;
 import net.runelite.api.coords.LocalPoint;
@@ -41,7 +42,8 @@ public class TileIndicatorsOverlay extends Overlay
 	private final Client client;
 	private final TileIndicatorsConfig config;
 
-	TileIndicatorsOverlay(Client client, TileIndicatorsConfig config)
+	@Inject
+	private TileIndicatorsOverlay(Client client, TileIndicatorsConfig config)
 	{
 		this.client = client;
 		this.config = config;

runelite-client/src/main/java/net/runelite/client/plugins/tileindicators/TileIndicatorsPlugin.java

@@ -26,11 +26,10 @@ package net.runelite.client.plugins.tileindicators;
 
 import com.google.inject.Provides;
 import javax.inject.Inject;
-import net.runelite.api.Client;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Tile Indicators",
@@ -39,12 +38,10 @@ import net.runelite.client.ui.overlay.Overlay;
 public class TileIndicatorsPlugin extends Plugin
 {
 	@Inject
-	private Client client;
+	private OverlayManager overlayManager;
 
 	@Inject
-	private TileIndicatorsConfig config;
-
-	private TileIndicatorsOverlay tileIndicatorsOverlay;
+	private TileIndicatorsOverlay overlay;
 
 	@Provides
 	TileIndicatorsConfig provideConfig(ConfigManager configManager)
@@ -55,12 +52,12 @@ public class TileIndicatorsPlugin extends Plugin
 	@Override
 	protected void startUp() throws Exception
 	{
-		tileIndicatorsOverlay = new TileIndicatorsOverlay(client, config);
+		overlayManager.add(overlay);
 	}
 
 	@Override
-	public Overlay getOverlay()
+	protected void shutDown() throws Exception
 	{
-		return tileIndicatorsOverlay;
+		overlayManager.remove(overlay);
 	}
 }

runelite-client/src/main/java/net/runelite/client/plugins/tithefarm/TitheFarmPlugin.java

@@ -26,8 +26,6 @@ package net.runelite.client.plugins.tithefarm;
 
 import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
-import java.util.Arrays;
-import java.util.Collection;
 import java.util.HashSet;
 import java.util.Set;
 import javax.inject.Inject;
@@ -41,7 +39,7 @@ import net.runelite.api.events.GameTick;
 import net.runelite.client.config.ConfigManager;
 import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDescriptor;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @Slf4j
 @PluginDescriptor(
@@ -49,6 +47,9 @@ import net.runelite.client.ui.overlay.Overlay;
 )
 public class TitheFarmPlugin extends Plugin
 {
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private TitheFarmPlantOverlay titheFarmOverlay;
 
@@ -65,15 +66,18 @@ public class TitheFarmPlugin extends Plugin
 	}
 
 	@Override
-	public Collection<Overlay> getOverlays()
+	protected void startUp() throws Exception
 	{
-		return Arrays.asList(titheFarmOverlay, titheFarmSackOverlay);
+		overlayManager.add(titheFarmOverlay);
+		overlayManager.add(titheFarmSackOverlay);
+		titheFarmOverlay.updateConfig();
 	}
 
 	@Override
-	public void startUp() throws Exception
+	protected void shutDown() throws Exception
 	{
-		titheFarmOverlay.updateConfig();
+		overlayManager.remove(titheFarmOverlay);
+		overlayManager.remove(titheFarmSackOverlay);
 	}
 
 	@Subscribe

runelite-client/src/main/java/net/runelite/client/plugins/woodcutting/WoodcuttingPlugin.java

@@ -28,8 +28,6 @@ import com.google.common.eventbus.Subscribe;
 import com.google.inject.Provides;
 import java.time.Duration;
 import java.time.Instant;
-import java.util.Arrays;
-import java.util.Collection;
 import java.util.HashSet;
 import java.util.Set;
 import javax.inject.Inject;
@@ -52,7 +50,7 @@ import net.runelite.client.plugins.Plugin;
 import net.runelite.client.plugins.PluginDependency;
 import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.plugins.xptracker.XpTrackerPlugin;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "Woodcutting"
@@ -66,6 +64,9 @@ public class WoodcuttingPlugin extends Plugin
 	@Inject
 	private Client client;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private WoodcuttingOverlay overlay;
 
@@ -91,14 +92,17 @@ public class WoodcuttingPlugin extends Plugin
 	}
 
 	@Override
-	public Collection<Overlay> getOverlays()
+	protected void startUp() throws Exception
 	{
-		return Arrays.asList(overlay, treesOverlay);
+		overlayManager.add(overlay);
+		overlayManager.add(treesOverlay);
 	}
 
 	@Override
 	protected void shutDown() throws Exception
 	{
+		overlayManager.remove(overlay);
+		overlayManager.remove(treesOverlay);
 		treeObjects.clear();
 		session = null;
 		axe = null;

runelite-client/src/main/java/net/runelite/client/plugins/xpglobes/XpGlobesPlugin.java

@@ -43,7 +43,7 @@ import net.runelite.client.plugins.PluginDependency;
 import net.runelite.client.plugins.PluginDescriptor;
 import net.runelite.client.plugins.xptracker.XpTrackerPlugin;
 import net.runelite.client.task.Schedule;
-import net.runelite.client.ui.overlay.Overlay;
+import net.runelite.client.ui.overlay.OverlayManager;
 
 @PluginDescriptor(
 	name = "XP Globes"
@@ -62,6 +62,9 @@ public class XpGlobesPlugin extends Plugin
 	@Inject
 	private XpGlobesConfig config;
 
+	@Inject
+	private OverlayManager overlayManager;
+
 	@Inject
 	private XpGlobesOverlay overlay;
 
@@ -72,9 +75,15 @@ public class XpGlobesPlugin extends Plugin
 	}
 
 	@Override
-	public Overlay getOverlay()
+	protected void startUp() throws Exception
 	{
-		return overlay;
+		overlayManager.add(overlay);
+	}
+
+	@Override
+	protected void shutDown() throws Exception
+	{
+		overlayManager.remove(overlay);
 	}
 
 	@Subscribe

runelite-client/src/main/java/net/runelite/client/ui/overlay/OverlayManager.java

@@ -0,0 +1,291 @@
+/*
+ * Copyright (c) 2018, Tomas Slusny <slusnucky@gmail.com>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ *    this list of conditions and the following disclaimer in the documentation
+ *    and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+package net.runelite.client.ui.overlay;
+
+import com.google.common.annotations.VisibleForTesting;
+import java.awt.Dimension;
+import java.awt.Point;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.CopyOnWriteArrayList;
+import java.util.function.Predicate;
+import javax.inject.Inject;
+import javax.inject.Singleton;
+import lombok.Getter;
+import net.runelite.client.config.ConfigGroup;
+import net.runelite.client.config.ConfigManager;
+import net.runelite.client.config.RuneLiteConfig;
+
+/**
+ * Manages state of all game overlays
+ */
+@Singleton
+public class OverlayManager
+{
+	private static final String OVERLAY_CONFIG_PREFERRED_LOCATION = "_preferredLocation";
+	private static final String OVERLAY_CONFIG_PREFERRED_POSITION = "_preferredPosition";
+	private static final String OVERLAY_CONFIG_PREFERRED_SIZE = "_preferredSize";
+	private static final String RUNELITE_CONFIG_GROUP_NAME = RuneLiteConfig.class.getAnnotation(ConfigGroup.class).keyName();
+
+	@Getter
+	private final List<Overlay> overlays = new CopyOnWriteArrayList<>();
+
+	@Getter
+	private final Map<OverlayLayer, List<Overlay>> overlayLayers = new ConcurrentHashMap<>();
+
+	private final ConfigManager configManager;
+
+	@Inject
+	private OverlayManager(final ConfigManager configManager)
+	{
+		this.configManager = configManager;
+	}
+
+	/**
+	 * Add overlay.
+	 *
+	 * @param overlay the overlay
+	 * @return true if overlay was added
+	 */
+	public boolean add(final Overlay overlay)
+	{
+		final boolean add = overlays.add(overlay);
+
+		if (add)
+		{
+			final Point location = loadOverlayLocation(overlay);
+			overlay.setPreferredLocation(location);
+			final Dimension size = loadOverlaySize(overlay);
+			overlay.setPreferredSize(size);
+			final OverlayPosition position = loadOverlayPosition(overlay);
+			overlay.setPreferredPosition(position);
+			sortOverlays(overlays);
+			rebuildOverlayLayers();
+		}
+
+		return add;
+	}
+
+	/**
+	 * Remove overlay.
+	 *
+	 * @param overlay the overlay
+	 * @return true if overlay was removed
+	 */
+	public boolean remove(final Overlay overlay)
+	{
+		final boolean remove = overlays.remove(overlay);
+
+		if (remove)
+		{
+			sortOverlays(overlays);
+			rebuildOverlayLayers();
+		}
+
+		return remove;
+	}
+
+	/**
+	 * Remove if overlay matches filter
+	 *
+	 * @param filter the filter
+	 * @return true if any overlay was removed
+	 */
+	public boolean removeIf(Predicate<Overlay> filter)
+	{
+		final boolean removeIf = overlays.removeIf(filter);
+		sortOverlays(overlays);
+		rebuildOverlayLayers();
+		return removeIf;
+	}
+
+	/**
+	 * Clear all overlays
+	 */
+	public void clear()
+	{
+		overlays.clear();
+		sortOverlays(overlays);
+		rebuildOverlayLayers();
+	}
+
+	/**
+	 * Force save overlay data
+	 *
+	 * @param overlay overlay to save
+	 */
+	public void saveOverlay(final Overlay overlay)
+	{
+		saveOverlayPosition(overlay);
+		saveOverlaySize(overlay);
+		saveOverlayLocation(overlay);
+		sortOverlays(overlays);
+		rebuildOverlayLayers();
+	}
+
+	/**
+	 * Resets stored overlay position data
+	 *
+	 * @param overlay overlay to reset
+	 */
+	public void resetOverlay(final Overlay overlay)
+	{
+		final String locationKey = overlay.getName() + OVERLAY_CONFIG_PREFERRED_LOCATION;
+		final String positionKey = overlay.getName() + OVERLAY_CONFIG_PREFERRED_POSITION;
+		final String sizeKey = overlay.getName() + OVERLAY_CONFIG_PREFERRED_SIZE;
+		configManager.unsetConfiguration(RUNELITE_CONFIG_GROUP_NAME, locationKey);
+		configManager.unsetConfiguration(RUNELITE_CONFIG_GROUP_NAME, positionKey);
+		configManager.unsetConfiguration(RUNELITE_CONFIG_GROUP_NAME, sizeKey);
+		sortOverlays(overlays);
+		rebuildOverlayLayers();
+	}
+
+	private void rebuildOverlayLayers()
+	{
+		overlayLayers.clear();
+
+		for (final Overlay overlay : overlays)
+		{
+			OverlayLayer layer = overlay.getLayer();
+
+			if (overlay.getPreferredLocation() != null && overlay.getPreferredPosition() == null)
+			{
+				// When UNDER_WIDGET overlays are in preferred locations, move to
+				// ABOVE_WIDGETS so that it can draw over interfaces
+				if (layer == OverlayLayer.UNDER_WIDGETS)
+				{
+					layer = OverlayLayer.ABOVE_WIDGETS;
+				}
+			}
+
+			overlayLayers.compute(layer, (key, value) ->
+			{
+				if (value == null)
+				{
+					value = new CopyOnWriteArrayList<>();
+				}
+
+				value.add(overlay);
+				return value;
+			});
+		}
+	}
+
+	private void saveOverlayLocation(final Overlay overlay)
+	{
+		final String key = overlay.getName() + OVERLAY_CONFIG_PREFERRED_LOCATION;
+		if (overlay.getPreferredLocation() != null)
+		{
+			configManager.setConfiguration(
+				RUNELITE_CONFIG_GROUP_NAME,
+				key,
+				overlay.getPreferredLocation());
+		}
+		else
+		{
+			configManager.unsetConfiguration(
+				RUNELITE_CONFIG_GROUP_NAME,
+				key);
+		}
+	}
+
+	private void saveOverlaySize(final Overlay overlay)
+	{
+		final String key = overlay.getName() + OVERLAY_CONFIG_PREFERRED_SIZE;
+		if (overlay.getPreferredSize() != null)
+		{
+			configManager.setConfiguration(
+				RUNELITE_CONFIG_GROUP_NAME,
+				key,
+				overlay.getPreferredSize());
+		}
+		else
+		{
+			configManager.unsetConfiguration(
+				RUNELITE_CONFIG_GROUP_NAME,
+				key);
+		}
+	}
+
+	private void saveOverlayPosition(final Overlay overlay)
+	{
+		final String key = overlay.getName() + OVERLAY_CONFIG_PREFERRED_POSITION;
+		if (overlay.getPreferredPosition() != null)
+		{
+			configManager.setConfiguration(
+				RUNELITE_CONFIG_GROUP_NAME,
+				key,
+				overlay.getPreferredPosition());
+		}
+		else
+		{
+			configManager.unsetConfiguration(
+				RUNELITE_CONFIG_GROUP_NAME,
+				key);
+		}
+	}
+
+	private Point loadOverlayLocation(final Overlay overlay)
+	{
+		final String key = overlay.getName() + OVERLAY_CONFIG_PREFERRED_LOCATION;
+		return configManager.getConfiguration(RUNELITE_CONFIG_GROUP_NAME, key, Point.class);
+	}
+
+	private Dimension loadOverlaySize(final Overlay overlay)
+	{
+		final String key = overlay.getName() + OVERLAY_CONFIG_PREFERRED_SIZE;
+		return configManager.getConfiguration(RUNELITE_CONFIG_GROUP_NAME, key, Dimension.class);
+	}
+
+	private OverlayPosition loadOverlayPosition(final Overlay overlay)
+	{
+		final String locationKey = overlay.getName() + OVERLAY_CONFIG_PREFERRED_POSITION;
+		return configManager.getConfiguration(RUNELITE_CONFIG_GROUP_NAME, locationKey, OverlayPosition.class);
+	}
+
+	@VisibleForTesting
+	static void sortOverlays(List<Overlay> overlays)
+	{
+		overlays.sort((a, b) ->
+		{
+			if (a.getPosition() != b.getPosition())
+			{
+				// This is so non-dynamic overlays render after dynamic
+				// overlays, which are generally in the scene
+				return a.getPosition().compareTo(b.getPosition());
+			}
+
+			// For dynamic overlays, higher priority means to
+			// draw *later* so it is on top.
+			// For non-dynamic overlays, higher priority means
+			// draw *first* so that they are closer to their
+			// defined position.
+			return a.getPosition() == OverlayPosition.DYNAMIC
+				? a.getPriority().compareTo(b.getPriority())
+				: b.getPriority().compareTo(a.getPriority());
+		});
+	}
+}

runelite-client/src/main/java/net/runelite/client/ui/overlay/OverlayPriority.java

@@ -29,5 +29,6 @@ public enum OverlayPriority
 	LOW,
 	NONE,
 	MED,
-	HIGH
+	HIGH,
+	HIGHEST
 }

runelite-client/src/main/java/net/runelite/client/ui/overlay/OverlayRenderer.java

@@ -33,14 +33,7 @@ import java.awt.Point;
 import java.awt.Rectangle;
 import java.awt.event.KeyEvent;
 import java.awt.event.MouseEvent;
-import java.util.Collections;
-import java.util.HashMap;
 import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import java.util.concurrent.CopyOnWriteArrayList;
-import java.util.stream.Collectors;
-import java.util.stream.Stream;
 import javax.inject.Inject;
 import javax.inject.Provider;
 import javax.inject.Singleton;
@@ -49,18 +42,13 @@ import lombok.extern.slf4j.Slf4j;
 import net.runelite.api.Client;
 import net.runelite.api.GameState;
 import net.runelite.api.events.FocusChanged;
-import net.runelite.api.events.GameStateChanged;
 import net.runelite.api.widgets.Widget;
 import net.runelite.api.widgets.WidgetInfo;
-import net.runelite.client.config.ConfigGroup;
-import net.runelite.client.config.ConfigManager;
 import net.runelite.client.config.RuneLiteConfig;
-import net.runelite.client.events.PluginChanged;
 import net.runelite.client.input.KeyListener;
 import net.runelite.client.input.KeyManager;
 import net.runelite.client.input.MouseListener;
 import net.runelite.client.input.MouseManager;
-import net.runelite.client.plugins.PluginManager;
 import net.runelite.client.ui.FontManager;
 import net.runelite.client.ui.overlay.infobox.InfoBoxOverlay;
 import net.runelite.client.ui.overlay.tooltip.TooltipOverlay;
@@ -83,19 +71,9 @@ public class OverlayRenderer extends MouseListener implements KeyListener
 	private static final Color SNAP_CORNER_ACTIVE_COLOR = new Color(0, 255, 0, 100);
 	private static final Color MOVING_OVERLAY_COLOR = new Color(255, 255, 0, 100);
 	private static final Color MOVING_OVERLAY_ACTIVE_COLOR = new Color(255, 255, 0, 200);
-	private static final String OVERLAY_CONFIG_PREFERRED_LOCATION = "_preferredLocation";
-	private static final String OVERLAY_CONFIG_PREFERRED_POSITION = "_preferredPosition";
-	private static final String OVERLAY_CONFIG_PREFERRED_SIZE = "_preferredSize";
-
-	private final PluginManager pluginManager;
 	private final Provider<Client> clientProvider;
-	private final InfoBoxOverlay infoBoxOverlay;
-	private final ConfigManager configManager;
+	private final OverlayManager overlayManager;
 	private final RuneLiteConfig runeLiteConfig;
-	private final TooltipOverlay tooltipOverlay;
-	private final WorldMapOverlay worldMapOverlay;
-	private final List<Overlay> allOverlays = new CopyOnWriteArrayList<>();
-	private final String runeliteGroupName = RuneLiteConfig.class.getAnnotation(ConfigGroup.class).keyName();
 
 	// Overlay movement variables
 	private final Point overlayOffset = new Point();
@@ -109,52 +87,28 @@ public class OverlayRenderer extends MouseListener implements KeyListener
 	private boolean chatboxHidden;
 	private boolean isResizeable;
 	private OverlayBounds snapCorners;
-	private final Map<OverlayLayer, List<Overlay>> overlayLayerOverlayMap = Collections
-		.synchronizedMap(new HashMap<>());
 
 	@Inject
 	private OverlayRenderer(
 		final Provider<Client> clientProvider,
-		final PluginManager pluginManager,
+		final OverlayManager overlayManager,
+		final RuneLiteConfig runeLiteConfig,
 		final MouseManager mouseManager,
 		final KeyManager keyManager,
-		final TooltipOverlay tooltipOverlay,
 		final InfoBoxOverlay infoBoxOverlay,
-		final WorldMapOverlay worldMapOverlay,
-		final ConfigManager configManager,
-		final RuneLiteConfig runeLiteConfig)
+		final TooltipOverlay tooltipOverlay,
+		final WorldMapOverlay worldMapOverlay)
 	{
 		this.clientProvider = clientProvider;
-		this.pluginManager = pluginManager;
-		this.tooltipOverlay = tooltipOverlay;
-		this.infoBoxOverlay = infoBoxOverlay;
-		this.worldMapOverlay = worldMapOverlay;
-		this.configManager = configManager;
+		this.overlayManager = overlayManager;
 		this.runeLiteConfig = runeLiteConfig;
 		keyManager.registerKeyListener(this);
 		mouseManager.registerMouseListener(this);
-	}
 
-	@Subscribe
-	public void onGameStateChanged(GameStateChanged event)
-	{
-		final Client client = clientProvider.get();
-
-		if (client == null)
-		{
-			return;
-		}
-
-		if (event.getGameState().equals(GameState.LOGGED_IN))
-		{
-			rebuildOverlays();
-		}
-	}
-
-	@Subscribe
-	public void onPluginChanged(PluginChanged event)
-	{
-		rebuildOverlays();
+		// Register core overlays
+		overlayManager.add(infoBoxOverlay);
+		overlayManager.add(worldMapOverlay);
+		overlayManager.add(tooltipOverlay);
 	}
 
 	@Subscribe
@@ -166,129 +120,10 @@ public class OverlayRenderer extends MouseListener implements KeyListener
 		}
 	}
 
-	/**
-	 * Force save overlay data
-	 * @param overlay overlay to save
-	 */
-	public void saveOverlay(final Overlay overlay)
-	{
-		saveOverlayPosition(overlay);
-		saveOverlaySize(overlay);
-		saveOverlayLocation(overlay);
-	}
-
-	/**
-	 * Resets stored overlay position data
-	 * @param overlay overlay to reset
-	 */
-	public void resetOverlay(final Overlay overlay)
-	{
-		final String locationKey = overlay.getName() + OVERLAY_CONFIG_PREFERRED_LOCATION;
-		final String positionKey = overlay.getName() + OVERLAY_CONFIG_PREFERRED_POSITION;
-		final String sizeKey = overlay.getName() + OVERLAY_CONFIG_PREFERRED_SIZE;
-		configManager.unsetConfiguration(runeliteGroupName, locationKey);
-		configManager.unsetConfiguration(runeliteGroupName, positionKey);
-		configManager.unsetConfiguration(runeliteGroupName, sizeKey);
-	}
-
-	/**
-	 * Rebuild overlay cache for rendering
-	 */
-	public void rebuildOverlays()
-	{
-		final List<Overlay> overlays = Stream
-			.concat(
-				pluginManager.getPlugins()
-					.stream()
-					.filter(pluginManager::isPluginEnabled)
-					.flatMap(plugin -> plugin.getOverlays().stream()),
-				Stream.of(infoBoxOverlay, tooltipOverlay, worldMapOverlay))
-			.filter(Objects::nonNull)
-			.collect(Collectors.toList());
-
-		sortOverlays(overlays);
-		allOverlays.clear();
-		allOverlays.addAll(overlays);
-
-		final Client client = clientProvider.get();
-
-		if (client == null)
-		{
-			return;
-		}
-
-		for (final Overlay overlay : overlays)
-		{
-			final Point location = loadOverlayLocation(overlay);
-			overlay.setPreferredLocation(location);
-
-			final Dimension size = loadOverlaySize(overlay);
-			overlay.setPreferredSize(size);
-
-			final OverlayPosition position = loadOverlayPosition(overlay);
-			overlay.setPreferredPosition(position);
-		}
-
-		rebuildOverlayLayers();
-	}
-
-	private void rebuildOverlayLayers()
-	{
-		overlayLayerOverlayMap.clear();
-
-		for (final Overlay overlay : allOverlays)
-		{
-			OverlayLayer layer = overlay.getLayer();
-
-			if (overlay.getPreferredLocation() != null && overlay.getPreferredPosition() == null)
-			{
-				// When UNDER_WIDGET overlays are in preferred locations, move to
-				// ABOVE_WIDGETS so that it can draw over interfaces
-				if (layer == OverlayLayer.UNDER_WIDGETS)
-				{
-					layer = OverlayLayer.ABOVE_WIDGETS;
-				}
-			}
-
-			overlayLayerOverlayMap.compute(layer, (key, value) ->
-			{
-				if (value == null)
-				{
-					value = new CopyOnWriteArrayList<>();
-				}
-
-				value.add(overlay);
-				return value;
-			});
-		}
-	}
-
-	static void sortOverlays(List<Overlay> overlays)
-	{
-		overlays.sort((a, b) ->
-		{
-			if (a.getPosition() != b.getPosition())
-			{
-				// This is so non-dynamic overlays render after dynamic
-				// overlays, which are generally in the scene
-				return a.getPosition().compareTo(b.getPosition());
-			}
-
-			// For dynamic overlays, higher priority means to
-			// draw *later* so it is on top.
-			// For non-dynamic overlays, higher priority means
-			// draw *first* so that they are closer to their
-			// defined position.
-			return a.getPosition() == OverlayPosition.DYNAMIC
-				? a.getPriority().compareTo(b.getPriority())
-				: b.getPriority().compareTo(a.getPriority());
-		});
-	}
-
 	public void render(Graphics2D graphics, final OverlayLayer layer)
 	{
 		final Client client = clientProvider.get();
-		final List<Overlay> overlays = overlayLayerOverlayMap.get(layer);
+		final List<Overlay> overlays = overlayManager.getOverlayLayers().get(layer);
 
 		if (client == null
 			|| overlays == null
@@ -410,7 +245,7 @@ public class OverlayRenderer extends MouseListener implements KeyListener
 		final Point mousePoint = mouseEvent.getPoint();
 		mousePosition.setLocation(mousePoint);
 
-		for (Overlay overlay : allOverlays)
+		for (Overlay overlay : overlayManager.getOverlays())
 		{
 			if (overlay.getBounds().contains(mousePoint))
 			{
@@ -422,15 +257,20 @@ public class OverlayRenderer extends MouseListener implements KeyListener
 						overlay.setPreferredPosition(null);
 						overlay.setPreferredSize(null);
 						overlay.setPreferredLocation(null);
-						saveOverlay(overlay);
-						rebuildOverlayLayers();
+						overlayManager.resetOverlay(overlay);
 					}
 				}
 				else
 				{
-					mousePoint.translate(-overlay.getBounds().x, -overlay.getBounds().y);
-					overlayOffset.setLocation(mousePoint);
+					final Point offset = new Point(mousePoint.x, mousePoint.y);
+					offset.translate(-overlay.getBounds().x, -overlay.getBounds().y);
+					overlayOffset.setLocation(offset);
+
+					mousePoint.translate(-offset.x, -offset.y);
 					movedOverlay = overlay;
+					movedOverlay.setPreferredPosition(null);
+					movedOverlay.setPreferredLocation(mousePoint);
+					overlayManager.saveOverlay(movedOverlay);
 				}
 
 				mouseEvent.consume();
@@ -470,7 +310,6 @@ public class OverlayRenderer extends MouseListener implements KeyListener
 			mousePoint.translate(-overlayOffset.x, -overlayOffset.y);
 			movedOverlay.setPreferredPosition(null);
 			movedOverlay.setPreferredLocation(mousePoint);
-			rebuildOverlayLayers();
 			mouseEvent.consume();
 		}
 
@@ -494,11 +333,13 @@ public class OverlayRenderer extends MouseListener implements KeyListener
 					if (snapCorner.contains(mouseEvent.getPoint()))
 					{
 						OverlayPosition position = snapCorners.fromBounds(snapCorner);
+
 						if (position == movedOverlay.getPosition())
 						{
 							// overlay moves back to default position
 							position = null;
 						}
+
 						movedOverlay.setPreferredPosition(position);
 						movedOverlay.setPreferredLocation(null); // from dragging
 						break;
@@ -506,9 +347,7 @@ public class OverlayRenderer extends MouseListener implements KeyListener
 				}
 			}
 
-			saveOverlayPosition(movedOverlay);
-			saveOverlayLocation(movedOverlay);
-			rebuildOverlayLayers();
+			overlayManager.saveOverlay(movedOverlay);
 			movedOverlay = null;
 			mouseEvent.consume();
 		}
@@ -650,76 +489,4 @@ public class OverlayRenderer extends MouseListener implements KeyListener
 			new Rectangle(bottomRightPoint, SNAP_CORNER_SIZE),
 			new Rectangle(rightChatboxPoint, SNAP_CORNER_SIZE));
 	}
-
-	private void saveOverlayLocation(final Overlay overlay)
-	{
-		final String key = overlay.getName() + OVERLAY_CONFIG_PREFERRED_LOCATION;
-		if (overlay.getPreferredLocation() != null)
-		{
-			configManager.setConfiguration(
-				runeliteGroupName,
-				key,
-				overlay.getPreferredLocation());
-		}
-		else
-		{
-			configManager.unsetConfiguration(
-				runeliteGroupName,
-				key);
-		}
-	}
-
-	private void saveOverlaySize(final Overlay overlay)
-	{
-		final String key = overlay.getName() + OVERLAY_CONFIG_PREFERRED_SIZE;
-		if (overlay.getPreferredSize() != null)
-		{
-			configManager.setConfiguration(
-				runeliteGroupName,
-				key,
-				overlay.getPreferredSize());
-		}
-		else
-		{
-			configManager.unsetConfiguration(
-				runeliteGroupName,
-				key);
-		}
-	}
-
-	private void saveOverlayPosition(final Overlay overlay)
-	{
-		final String key = overlay.getName() + OVERLAY_CONFIG_PREFERRED_POSITION;
-		if (overlay.getPreferredPosition() != null)
-		{
-			configManager.setConfiguration(
-				runeliteGroupName,
-				key,
-				overlay.getPreferredPosition());
-		}
-		else
-		{
-			configManager.unsetConfiguration(
-				runeliteGroupName,
-				key);
-		}
-	}
-
-	private Point loadOverlayLocation(final Overlay overlay)
-	{
-		final String key = overlay.getName() + OVERLAY_CONFIG_PREFERRED_LOCATION;
-		return configManager.getConfiguration(runeliteGroupName, key, Point.class);
-	}
-
-	private Dimension loadOverlaySize(final Overlay overlay)
-	{
-		final String key = overlay.getName() + OVERLAY_CONFIG_PREFERRED_SIZE;
-		return configManager.getConfiguration(runeliteGroupName, key, Dimension.class);
-	}
-
-	private OverlayPosition loadOverlayPosition(final Overlay overlay)
-	{
-		final String locationKey = overlay.getName() + OVERLAY_CONFIG_PREFERRED_POSITION;
-		return configManager.getConfiguration(runeliteGroupName, locationKey, OverlayPosition.class);
-	}
 }

runelite-client/src/main/java/net/runelite/client/ui/overlay/infobox/InfoBoxOverlay.java

@@ -54,13 +54,17 @@ public class InfoBoxOverlay extends Overlay
 	private final RuneLiteConfig config;
 
 	@Inject
-	public InfoBoxOverlay(InfoBoxManager infoboxManager, TooltipManager tooltipManager, Provider<Client> clientProvider, RuneLiteConfig config)
+	private InfoBoxOverlay(
+		InfoBoxManager infoboxManager,
+		TooltipManager tooltipManager,
+		Provider<Client> clientProvider,
+		RuneLiteConfig config)
 	{
-		setPosition(OverlayPosition.TOP_LEFT);
 		this.tooltipManager = tooltipManager;
 		this.infoboxManager = infoboxManager;
 		this.clientProvider = clientProvider;
 		this.config = config;
+		setPosition(OverlayPosition.TOP_LEFT);
 	}
 
 	@Override

runelite-client/src/main/java/net/runelite/client/ui/overlay/tooltip/TooltipOverlay.java

@@ -50,12 +50,12 @@ public class TooltipOverlay extends Overlay
 	private final Provider<Client> clientProvider;
 
 	@Inject
-	public TooltipOverlay(Provider<Client> clientProvider, TooltipManager tooltipManager)
+	private TooltipOverlay(Provider<Client> clientProvider, TooltipManager tooltipManager)
 	{
 		this.clientProvider = clientProvider;
 		this.tooltipManager = tooltipManager;
 		setPosition(OverlayPosition.TOOLTIP);
-		setPriority(OverlayPriority.HIGH);
+		setPriority(OverlayPriority.HIGHEST);
 		setLayer(OverlayLayer.ALWAYS_ON_TOP);
 	}
 

runelite-client/src/main/java/net/runelite/client/ui/overlay/worldmap/WorldMapOverlay.java

@@ -63,13 +63,16 @@ public class WorldMapOverlay extends Overlay
 	private final Provider<Client> clientProvider;
 
 	@Inject
-	private WorldMapOverlay(Provider<Client> clientProvider, WorldMapPointManager worldMapPointManager,
-		MouseManager mouseManager, WorldMapOverlayMouseListener worldMapOverlayMouseListener)
+	private WorldMapOverlay(
+		Provider<Client> clientProvider,
+		WorldMapPointManager worldMapPointManager,
+		MouseManager mouseManager,
+		WorldMapOverlayMouseListener worldMapOverlayMouseListener)
 	{
 		this.clientProvider = clientProvider;
 		this.worldMapPointManager = worldMapPointManager;
 		setPosition(OverlayPosition.DYNAMIC);
-		setPriority(OverlayPriority.HIGH);
+		setPriority(OverlayPriority.HIGHEST);
 		setLayer(OverlayLayer.ALWAYS_ON_TOP);
 		mouseManager.registerMouseListener(worldMapOverlayMouseListener);
 	}