hide dead NPCs for EntityHider (#1197)

runelite-api/src/main/java/net/runelite/api/Client.java

@@ -1478,6 +1478,13 @@ public interface Client extends GameShell
 	 */
 	void setProjectilesHidden(boolean state);
 
+	/**
+	 * Sets whether dead NPCs are hidden.
+	 *
+	 * @param state new NPC hidden state
+	 */
+	void setDeadNPCsHidden(boolean state);
+
 	/**
 	 * Gets an array of tile collision data.
 	 * <p>

runelite-client/src/main/java/net/runelite/client/plugins/entityhider/EntityHiderConfig.java

@@ -153,4 +153,15 @@ public interface EntityHiderConfig extends Config
 		return false;
 	}
 
+	@ConfigItem(
+		position = 12,
+		keyName = "hideDeadNPCs",
+		name = "Hide Dead NPCs",
+		description = "Configures whether or not NPCs that just died are hidden"
+	)
+	default boolean hideDeadNPCs()
+	{
+		return false;
+	}
+
 }

runelite-client/src/main/java/net/runelite/client/plugins/entityhider/EntityHiderPlugin.java

@@ -112,6 +112,8 @@ public class EntityHiderPlugin extends Plugin
 		client.setAttackersHidden(config.hideAttackers());
 
 		client.setProjectilesHidden(config.hideProjectiles());
+
+		client.setDeadNPCsHidden(config.hideDeadNPCs());
 	}
 
 	@Override
@@ -136,6 +138,8 @@ public class EntityHiderPlugin extends Plugin
 		client.setAttackersHidden(false);
 
 		client.setProjectilesHidden(false);
+
+		client.setDeadNPCsHidden(false);
 	}
 
 	private boolean isPlayerRegionAllowed()

runelite-mixins/src/main/java/net/runelite/mixins/EntityHiderBridgeMixin.java

@@ -64,6 +64,9 @@ public abstract class EntityHiderBridgeMixin implements RSClient
 	@Inject
 	public static boolean hideProjectiles;
 
+	@Inject
+	public static boolean hideDeadNPCs;
+
 	@Inject
 	public static String hideNPCsNames;
 
@@ -151,4 +154,11 @@ public abstract class EntityHiderBridgeMixin implements RSClient
 	{
 		hideProjectiles = state;
 	}
+
+	@Inject
+	@Override
+	public void setDeadNPCsHidden(boolean state)
+	{
+		hideDeadNPCs = state;
+	}
 }

runelite-mixins/src/main/java/net/runelite/mixins/EntityHiderMixin.java

@@ -79,6 +79,9 @@ public abstract class EntityHiderMixin implements RSScene
 	@Shadow("hideProjectiles")
 	private static boolean hideProjectiles;
 
+	@Shadow("hideDeadNPCs")
+	private static boolean hideDeadNPCs;
+
 	@Copy("newGameObject")
 	abstract boolean addEntityMarker(int var1, int var2, int var3, int var4, int var5, int x, int y, int var8, RSEntity renderable, int var10, boolean var11, long var12, int var13);
 
@@ -164,6 +167,11 @@ public abstract class EntityHiderMixin implements RSScene
 				}
 			}
 
+			if (hideDeadNPCs && npc.getHealthRatio() == 0)
+			{
+				return false;
+			}
+
 			for (String name : names)
 			{
 				if (name != null && !name.equals(""))