Feature: Shadow Assassin Jump Notification

src/main/java/at/hannibal2/skyhanni/SkyHanniMod.kt

@@ -103,6 +103,7 @@ import at.hannibal2.skyhanni.features.dungeon.DungeonHighlightClickedBlocks
 import at.hannibal2.skyhanni.features.dungeon.DungeonLividFinder
 import at.hannibal2.skyhanni.features.dungeon.DungeonMilestonesDisplay
 import at.hannibal2.skyhanni.features.dungeon.DungeonRankTabListColor
+import at.hannibal2.skyhanni.features.dungeon.DungeonShadowAssassinNotification
 import at.hannibal2.skyhanni.features.dungeon.DungeonTeammateOutlines
 import at.hannibal2.skyhanni.features.dungeon.HighlightDungeonDeathmite
 import at.hannibal2.skyhanni.features.event.UniqueGiftingOpportunitiesFeatures
@@ -694,6 +695,7 @@ class SkyHanniMod {
         loadModule(NewYearCakeReminder())
         loadModule(HighlightInquisitors())
         loadModule(VerminTracker)
+        loadModule(DungeonShadowAssassinNotification())
 
         init()
 

src/main/java/at/hannibal2/skyhanni/config/features/dungeon/DungeonConfig.java

@@ -99,4 +99,11 @@ public class DungeonConfig {
     @ConfigEditorBoolean
     @FeatureToggle
     public boolean croesusUnopenedChestTracker = true;
+
+    @Expose
+    @ConfigOption(name = "SA Jump Notify", desc = "Notifies you when a Shadow Assassin is about" +
+        "to jump on you.")
+    @ConfigEditorBoolean
+    @FeatureToggle
+    public boolean shadowAssassinJumpNotifier = true;
 }

src/main/java/at/hannibal2/skyhanni/features/dungeon/DungeonShadowAssassinNotification.kt

@@ -0,0 +1,33 @@
+package at.hannibal2.skyhanni.features.dungeon
+
+import at.hannibal2.skyhanni.SkyHanniMod
+import at.hannibal2.skyhanni.data.TitleManager
+import at.hannibal2.skyhanni.events.PacketEvent
+import at.hannibal2.skyhanni.utils.LorenzUtils
+import at.hannibal2.skyhanni.utils.SoundUtils
+import net.minecraft.network.play.server.S44PacketWorldBorder
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent
+import java.lang.reflect.Field
+import kotlin.time.Duration.Companion.seconds
+
+class DungeonShadowAssassinNotification {
+    @SubscribeEvent
+    fun onWorldBoarderChange(event: PacketEvent.ReceiveEvent) {
+        if (!LorenzUtils.inSkyBlock || !LorenzUtils.inDungeons) return
+        if (!SkyHanniMod.feature.dungeon.shadowAssassinJumpNotifier) return
+        //F7 and maybe newer, currently not released, floors have shadow assassins, so they are allowed to be listed here
+        val disable = if (DungeonAPI.dungeonFloor == null) true else DungeonAPI.dungeonFloor!!.contains("7")
+        if (DungeonAPI.inBossRoom && disable) return
+        if (event.packet !is S44PacketWorldBorder) return
+        val packet: S44PacketWorldBorder = event.packet
+        //Did not find another way to read the packet :/
+        val action: Field = packet.javaClass.getDeclaredField("field_179795_a")
+        action.isAccessible = true
+        val warningTime: Field = packet.javaClass.getDeclaredField("field_179796_h")
+        warningTime.isAccessible = true
+        if (action.get(packet) == S44PacketWorldBorder.Action.INITIALIZE && warningTime.getInt(packet) == 10000){
+            TitleManager.sendTitle("§cShadow Assassin Jump!", 2.seconds, 3.6, 7.0)
+            SoundUtils.playBeepSound()
+        }
+    }
+}