renamed mod to SkyHanni

4 files changed, 809 insertions, 0 deletions

diff --git a/src/main/java/at/hannibal2/skyhanni/items/HideNotClickableItems.kt b/src/main/java/at/hannibal2/skyhanni/items/HideNotClickableItems.kt
new file mode 100644
index 000000000..dd533b3d2
--- /dev/null
+++ b/src/main/java/at/hannibal2/skyhanni/items/HideNotClickableItems.kt
@@ -0,0 +1,440 @@
+package at.hannibal2.skyhanni.items
+
+import at.hannibal2.skyhanni.SkyHanniMod
+import at.hannibal2.skyhanni.bazaar.BazaarApi
+import at.hannibal2.skyhanni.events.GuiContainerEvent
+import at.hannibal2.skyhanni.utils.ItemUtils
+import at.hannibal2.skyhanni.utils.ItemUtils.cleanName
+import at.hannibal2.skyhanni.utils.ItemUtils.getLore
+import at.hannibal2.skyhanni.utils.LorenzColor
+import at.hannibal2.skyhanni.utils.LorenzUtils
+import at.hannibal2.skyhanni.utils.LorenzUtils.removeColorCodes
+import at.hannibal2.skyhanni.utils.RenderUtils.highlight
+import net.minecraft.client.Minecraft
+import net.minecraft.client.gui.inventory.GuiChest
+import net.minecraft.client.renderer.GlStateManager
+import net.minecraft.inventory.ContainerChest
+import net.minecraft.item.ItemStack
+import net.minecraftforge.event.entity.player.ItemTooltipEvent
+import net.minecraftforge.fml.common.eventhandler.EventPriority
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent
+import org.lwjgl.opengl.GL11
+
+class HideNotClickableItems {
+
+    private var hideReason = ""
+
+    private var lastClickTime = 0L
+    private var bypassUntil = 0L
+
+    @SubscribeEvent
+    fun onBackgroundDrawn(event: GuiContainerEvent.BackgroundDrawnEvent) {
+        if (!LorenzUtils.inSkyblock) return
+        if (isDisabled()) return
+        if (event.gui !is GuiChest) return
+        val guiChest = event.gui
+        val chest = guiChest.inventorySlots as ContainerChest
+        val chestName = chest.lowerChestInventory.displayName.unformattedText.trim()
+
+        val lightingState = GL11.glIsEnabled(GL11.GL_LIGHTING)
+        GlStateManager.disableLighting()
+        GlStateManager.color(1f, 1f, 1f, 1f)
+
+        for (slot in chest.inventorySlots) {
+            if (slot == null) continue
+
+            if (slot.slotNumber == slot.slotIndex) continue
+            if (slot.stack == null) continue
+
+            if (hide(chestName, slot.stack)) {
+                slot highlight LorenzColor.GRAY
+            }
+        }
+
+        if (lightingState) GlStateManager.enableLighting()
+    }
+
+    @SubscribeEvent
+    fun onDrawSlot(event: GuiContainerEvent.DrawSlotEvent.Pre) {
+        if (isDisabled()) return
+        if (event.gui !is GuiChest) return
+        val guiChest = event.gui
+        val chest = guiChest.inventorySlots as ContainerChest
+        val chestName = chest.lowerChestInventory.displayName.unformattedText.trim()
+
+        val slot = event.slot
+        if (slot.slotNumber == slot.slotIndex) return
+        if (slot.stack == null) return
+
+        val stack = slot.stack
+
+        if (hide(chestName, stack)) {
+            event.isCanceled = true
+        }
+    }
+
+    @SubscribeEvent(priority = EventPriority.LOWEST)
+    fun onTooltip(event: ItemTooltipEvent) {
+        if (isDisabled()) return
+        if (event.toolTip == null) return
+        val guiChest = Minecraft.getMinecraft().currentScreen
+        if (guiChest !is GuiChest) return
+        val chest = guiChest.inventorySlots as ContainerChest
+        val chestName = chest.lowerChestInventory.displayName.unformattedText.trim()
+
+        val stack = event.itemStack
+        if (ItemUtils.getItemsInOpenChest().contains(stack)) return
+
+        if (hide(chestName, stack)) {
+            val first = event.toolTip[0]
+            event.toolTip.clear()
+            event.toolTip.add("§7" + first.removeColorCodes())
+            event.toolTip.add("")
+            if (hideReason == "") {
+                event.toolTip.add("§4No hide reason!")
+                LorenzUtils.warning("Not hide reason for not clickable item!")
+            } else {
+                event.toolTip.add("§c$hideReason")
+            }
+        }
+    }
+
+    @SubscribeEvent
+    fun onSlotClick(event: GuiContainerEvent.SlotClickEvent) {
+        if (isDisabled()) return
+        if (event.gui !is GuiChest) return
+        val guiChest = event.gui
+        val chest = guiChest.inventorySlots as ContainerChest
+        val chestName = chest.lowerChestInventory.displayName.unformattedText.trim()
+
+        val slot = event.slot ?: return
+
+        if (slot.slotNumber == slot.slotIndex) return
+        if (slot.stack == null) return
+
+        val stack = slot.stack
+
+        if (hide(chestName, stack)) {
+            event.isCanceled = true
+
+            if (System.currentTimeMillis() > lastClickTime + 5_000) {
+                lastClickTime = System.currentTimeMillis()
+            }
+            return
+        }
+    }
+
+    private fun isDisabled(): Boolean {
+        if (bypassUntil > System.currentTimeMillis()) return true
+
+        return !SkyHanniMod.feature.items.hideNotClickableItems
+    }
+
+    private fun hide(chestName: String, stack: ItemStack): Boolean {
+        hideReason = ""
+        return when {
+            hideNpcSell(chestName, stack) -> true
+            hideChestBackpack(chestName, stack) -> true
+            hideSalvage(chestName, stack) -> true
+            hideTrade(chestName, stack) -> true
+            hideBazaarOrAH(chestName, stack) -> true
+            hideAccessoryBag(chestName, stack) -> true
+            hideSackOfSacks(chestName, stack) -> true
+            hideFishingBag(chestName, stack) -> true
+            hidePotionBag(chestName, stack) -> true
+
+            else -> false
+        }
+    }
+
+    private fun hidePotionBag(chestName: String, stack: ItemStack): Boolean {
+        if (!chestName.startsWith("Potion Bag")) return false
+
+        val name = stack.cleanName()
+        if (isSkyBlockMenuItem(name)) {
+            hideReason = "The SkyBlock Menu cannot be put into the potion bag!"
+            return true
+        }
+
+        if (stack.cleanName().endsWith(" Potion")) return false
+
+        hideReason = "This item is not a potion!"
+        return true
+    }
+
+    private fun hideFishingBag(chestName: String, stack: ItemStack): Boolean {
+        if (!chestName.startsWith("Fishing Bag")) return false
+
+        val name = stack.cleanName()
+        if (isSkyBlockMenuItem(name)) {
+            hideReason = "The SkyBlock Menu cannot be put into the fishing bag!"
+            return true
+        }
+
+        if (stack.cleanName().endsWith(" Bait")) return false
+
+        hideReason = "This item is not a fishing bait!"
+        return true
+    }
+
+    private fun hideSackOfSacks(chestName: String, stack: ItemStack): Boolean {
+        if (!chestName.startsWith("Sack of Sacks")) return false
+
+        val name = stack.cleanName()
+        if (ItemUtils.isSack(name)) return false
+        if (isSkyBlockMenuItem(name)) return false
+
+        hideReason = "This item is not a sack!"
+        return true
+    }
+
+    private fun hideAccessoryBag(chestName: String, stack: ItemStack): Boolean {
+        if (!chestName.startsWith("Accessory Bag")) return false
+
+        if (stack.getLore().any { it.contains("ACCESSORY") }) return false
+        if (isSkyBlockMenuItem(stack.cleanName())) return false
+
+        hideReason = "This item is not an accessory!"
+        return true
+    }
+
+    private fun hideTrade(chestName: String, stack: ItemStack): Boolean {
+        if (!chestName.startsWith("You    ")) return false
+
+        if (ItemUtils.isCoOpSoulBound(stack)) {
+            hideReason = "Coop-Soulbound items cannot be traded!"
+            return true
+        }
+
+        val name = stack.cleanName()
+
+        if (ItemUtils.isSack(name)) {
+            hideReason = "Sacks cannot be traded!"
+            return true
+        }
+
+        if (isSkyBlockMenuItem(name)) {
+            hideReason = "The SkyBlock Menu cannot be traded!"
+            return true
+        }
+
+        val result = when {
+            name.contains("Personal Deletor") -> true
+            name.contains("Day Crystal") -> true
+            name.contains("Night Crystal") -> true
+            name.contains("Cat Talisman") -> true
+            name.contains("Lynx Talisman") -> true
+            name.contains("Cheetah Talisman") -> true
+            else -> false
+        }
+
+        if (result) hideReason = "This item cannot be traded!"
+        return result
+    }
+
+    private fun hideNpcSell(chestName: String, stack: ItemStack): Boolean {
+        if (chestName != "Trades" && chestName != "Ophelia") return false
+
+        var name = stack.cleanName()
+        val size = stack.stackSize
+        val amountText = " x$size"
+        if (name.endsWith(amountText)) {
+            name = name.substring(0, name.length - amountText.length)
+        }
+
+        if (isSkyBlockMenuItem(name)) {
+            hideReason = "The SkyBlock Menu cannot be sold at the NPC!"
+            return true
+        }
+
+        if (!ItemUtils.isRecombobulated(stack)) {
+            when (name) {
+                "Health Potion VIII Splash Potion" -> return false
+                "Stone Button" -> return false
+                "Revive Stone" -> return false
+                "Premium Flesh" -> return false
+                "Defuse Kit" -> return false
+                "White Wool" -> return false
+                "Enchanted Wool" -> return false
+                "Training Weights" -> return false
+                "Journal Entry" -> return false
+                "Twilight Arrow Poison" -> return false
+                "Lever" -> return false
+
+                "Fairy's Galoshes" -> return false
+            }
+            if (name.endsWith("Gem Rune I")) return false
+
+            if (name.startsWith("Music Disc")) return false
+        }
+
+        hideReason = "This item should not be sold at the NPC!"
+        return true
+    }
+
+    private fun hideChestBackpack(chestName: String, stack: ItemStack): Boolean {
+        if (!chestName.contains("Ender Chest") && !chestName.contains("Backpack")) return false
+
+        val name = stack.cleanName()
+
+        if (isSkyBlockMenuItem(name)) {
+            hideReason = "The SkyBlock Menu cannot be put into the storage!"
+            return true
+        }
+        if (ItemUtils.isSack(name)) {
+            hideReason = "Sacks cannot be put into the storage!"
+            return true
+        }
+
+        val result = when {
+            name.endsWith(" New Year Cake Bag") -> true
+            name == "Nether Wart Pouch" -> true
+            name == "Basket of Seeds" -> true
+            name == "Builder's Wand" -> true
+
+            else -> false
+        }
+
+        if (result) hideReason = "Bags cannot be put into the storage!"
+        return result
+    }
+
+    private fun hideSalvage(chestName: String, stack: ItemStack): Boolean {
+        if (chestName != "Salvage Item") return false
+
+        if (ItemUtils.isRecombobulated(stack)) {
+            hideReason = "This item should not be salvaged! (Recombobulated)"
+            return true
+        }
+        for (line in stack.getLore()) {
+            if (line.contains("LEGENDARY DUNGEON")) {
+                hideReason = "This item should not be salvaged! (Legendary)"
+                return true
+            }
+        }
+
+        val name = stack.cleanName()
+
+        val armorSets = listOf(
+            "Zombie Knight",
+            "Heavy",
+            "Zombie Soldier",
+            "Skeleton Grunt",
+            "Skeleton Soldier",
+            "Zombie Commander",
+            "Skeleton Master",
+            "Sniper",
+            "Skeletor",
+            "Rotten",
+        )
+
+        val items = mutableListOf<String>()
+        for (armor in armorSets) {
+            items.add("$armor Helmet")
+            items.add("$armor Chestplate")
+            items.add("$armor Leggings")
+            items.add("$armor Boots")
+        }
+
+        items.add("Zombie Soldier Cutlass")
+        items.add("Silent Death")
+        items.add("Zombie Knight Sword")
+        items.add("Conjuring")
+        items.add("Dreadlord Sword")
+        items.add("Soulstealer Bow")
+        items.add("Machine Gun Bow")
+        items.add("Earth Shard")
+        items.add("Zombie Commander Whip")
+        items.add("Sniper Bow")
+
+        for (item in items) {
+            if (name.endsWith(" $item")) {
+                return false
+            }
+        }
+
+        if (isSkyBlockMenuItem(name)) {
+            hideReason = "The SkyBlock Menu cannot be salvaged!"
+            return true
+        }
+
+        hideReason = "This item cannot be salvaged!"
+        return true
+    }
+
+    private fun hideBazaarOrAH(chestName: String, stack: ItemStack): Boolean {
+        val bazaarInventory = BazaarApi.isBazaarInventory(chestName)
+
+        val auctionHouseInventory =
+            chestName == "Co-op Auction House" || chestName == "Auction House" || chestName == "Create BIN Auction" || chestName == "Create Auction"
+        if (!bazaarInventory && !auctionHouseInventory) return false
+
+
+        val displayName = stack.displayName
+
+        if (isSkyBlockMenuItem(displayName.removeColorCodes())) {
+            if (bazaarInventory) hideReason = "The SkyBlock Menu is not a Bazaar Product!"
+            if (auctionHouseInventory) hideReason = "The SkyBlock Menu cannot be auctioned!"
+            return true
+        }
+
+        if (bazaarInventory != BazaarApi.isBazaarItem(displayName)) {
+            if (bazaarInventory) hideReason = "This item is not a Bazaar Product!"
+            if (auctionHouseInventory) hideReason = "Bazaar Products cannot be auctioned!"
+
+            return true
+        }
+
+        if (isNotAuctionable(stack)) return true
+
+        return false
+    }
+
+    private fun isNotAuctionable(stack: ItemStack): Boolean {
+        if (ItemUtils.isCoOpSoulBound(stack)) {
+            hideReason = "Coop-Soulbound items cannot be auctioned!"
+            return true
+        }
+
+        val name = stack.cleanName()
+
+        if (ItemUtils.isSack(name)) {
+            hideReason = "Sacks cannot be auctioned!"
+            return true
+        }
+
+        val result = when {
+            name.contains("Personal Deletor") -> true
+            name.contains("Day Crystal") -> true
+            name.contains("Night Crystal") -> true
+
+            name.contains("Cat Talisman") -> true
+            name.contains("Lynx Talisman") -> true
+            name.contains("Cheetah Talisman") -> true
+
+            name.contains("Hoe of Great Tilling") -> true
+            name.contains("Hoe of Greater Tilling") -> true
+            name.contains("InfiniDirt") -> true
+            name.contains("Prismapump") -> true
+            name.contains("Mathematical Hoe Blueprint") -> true
+            name.contains("Basket of Seeds") -> true
+            name.contains("Nether Wart Pouch") -> true
+
+            name.contains("Carrot Hoe") -> true
+            name.contains("Sugar Cane Hoe") -> true
+            name.contains("Nether Warts Hoe") -> true
+            name.contains("Potato Hoe") -> true
+            name.contains("Melon Dicer") -> true
+            name.contains("Pumpkin Dicer") -> true
+            name.contains("Coco Chopper") -> true
+            name.contains("Wheat Hoe") -> true
+
+            else -> false
+        }
+
+        if (result) hideReason = "This item cannot be auctioned!"
+        return result
+    }
+
+    private fun isSkyBlockMenuItem(name: String): Boolean = name == "SkyBlock Menu (Right Click)"
+}
diff --git a/src/main/java/at/hannibal2/skyhanni/items/ItemDisplayOverlayFeatures.kt b/src/main/java/at/hannibal2/skyhanni/items/ItemDisplayOverlayFeatures.kt
new file mode 100644
index 000000000..6f2073969
--- /dev/null
+++ b/src/main/java/at/hannibal2/skyhanni/items/ItemDisplayOverlayFeatures.kt
@@ -0,0 +1,107 @@
+package at.hannibal2.skyhanni.items
+
+import at.hannibal2.skyhanni.SkyHanniMod
+import at.hannibal2.skyhanni.events.GuiRenderItemEvent
+import at.hannibal2.skyhanni.utils.ItemUtils
+import at.hannibal2.skyhanni.utils.ItemUtils.cleanName
+import at.hannibal2.skyhanni.utils.LorenzUtils
+import at.hannibal2.skyhanni.utils.LorenzUtils.between
+import at.hannibal2.skyhanni.utils.LorenzUtils.matchRegex
+import at.hannibal2.skyhanni.utils.NumberUtil.romanToDecimal
+import net.minecraft.client.renderer.GlStateManager
+import net.minecraft.item.ItemStack
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent
+
+class ItemDisplayOverlayFeatures {
+
+    @SubscribeEvent
+    fun onRenderItemOverlayPost(event: GuiRenderItemEvent.RenderOverlayEvent.Post) {
+        val item = event.stack ?: return
+
+        if (!LorenzUtils.inSkyblock || item.stackSize != 1) return
+
+        val stackTip = getStackTip(item)
+
+        if (stackTip.isNotEmpty()) {
+            GlStateManager.disableLighting()
+            GlStateManager.disableDepth()
+            GlStateManager.disableBlend()
+            event.fr.drawStringWithShadow(
+                stackTip,
+                (event.x + 17 - event.fr.getStringWidth(stackTip)).toFloat(),
+                (event.y + 9).toFloat(),
+                16777215
+            )
+            GlStateManager.enableLighting()
+            GlStateManager.enableDepth()
+        }
+
+    }
+
+    private fun getStackTip(item: ItemStack): String {
+        val name = item.cleanName()
+
+        if (SkyHanniMod.feature.items.displayMasterStarNumber) {
+            when (name) {
+                "First Master Star" -> return "1"
+                "Second Master Star" -> return "2"
+                "Third Master Star" -> return "3"
+                "Fourth Master Star" -> return "4"
+                "Fifth Master Star" -> return "5"
+            }
+        }
+
+        if (SkyHanniMod.feature.items.displayMasterSkullNumber) {
+            if (name.matchRegex("(.*)Master Skull - Tier .")) {
+                return name.substring(name.length - 1)
+            }
+        }
+
+        if (SkyHanniMod.feature.items.displayDungeonHeadFloor) {
+            if (name.contains("Golden ") || name.contains("Diamond ")) {
+                when {
+                    name.contains("Bonzo") -> return "1"
+                    name.contains("Scarf") -> return "2"
+                    name.contains("Professor") -> return "3"
+                    name.contains("Thorn") -> return "4"
+                    name.contains("Livid") -> return "5"
+                    name.contains("Sadan") -> return "6"
+                    name.contains("Necron") -> return "7"
+                }
+            }
+        }
+
+        if (SkyHanniMod.feature.items.displayNewYearCakeNumber) {
+            if (name.startsWith("New Year Cake (")) {
+                return "§b" + name.between("(Year ", ")")
+            }
+        }
+
+        if (SkyHanniMod.feature.items.displayPetLevel) {
+            if (ItemUtils.isPet(name)) {
+                val level = name.between("Lvl ", "] ").toInt()
+                if (level != ItemUtils.maxPetLevel(name)) {
+                    return "$level"
+                }
+            }
+        }
+
+        if (SkyHanniMod.feature.items.displaySackName) {
+            if (ItemUtils.isSack(name)) {
+                val split = name.split(" ")
+                val sackName = split[split.size - 2]
+                return (if (name.contains("Enchanted")) "§5" else "") + sackName.substring(0, 2)
+            }
+        }
+
+        if (SkyHanniMod.feature.items.displayMinionTier) {
+            if (name.contains(" Minion ")) {
+                val array = name.split(" ")
+                val last = array[array.size - 1]
+                return last.romanToDecimal().toString()
+            }
+        }
+
+        return ""
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/at/hannibal2/skyhanni/items/abilitycooldown/ItemAbilityCooldown.kt b/src/main/java/at/hannibal2/skyhanni/items/abilitycooldown/ItemAbilityCooldown.kt
new file mode 100644
index 000000000..708b81693
--- /dev/null
+++ b/src/main/java/at/hannibal2/skyhanni/items/abilitycooldown/ItemAbilityCooldown.kt
@@ -0,0 +1,197 @@
+package at.hannibal2.skyhanni.items.abilitycooldown
+
+import at.hannibal2.skyhanni.SkyHanniMod
+import at.hannibal2.skyhanni.events.GuiRenderItemEvent
+import at.hannibal2.skyhanni.events.LorenzActionBarEvent
+import at.hannibal2.skyhanni.utils.ItemUtils
+import at.hannibal2.skyhanni.utils.ItemUtils.cleanName
+import at.hannibal2.skyhanni.utils.LorenzColor
+import at.hannibal2.skyhanni.utils.LorenzUtils
+import at.hannibal2.skyhanni.utils.LorenzUtils.between
+import net.minecraft.client.Minecraft
+import net.minecraft.client.renderer.GlStateManager
+import net.minecraft.item.ItemStack
+import net.minecraftforge.common.MinecraftForge
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent
+import net.minecraftforge.fml.common.gameevent.TickEvent
+
+class ItemAbilityCooldown {
+
+    var lastAbility = ""
+    var tick = 0
+    val items = mutableMapOf<ItemStack, ItemText>()
+    val witherImpactDetection = WitherImpactDetection(this)
+
+    init {
+        MinecraftForge.EVENT_BUS.register(witherImpactDetection)
+    }
+
+    fun clickWitherImpact() {
+        Ability.WITHER_IMPACT.click()
+    }
+
+    @SubscribeEvent
+    fun onActionBar(event: LorenzActionBarEvent) {
+        if (!isEnabled()) return
+
+        val message: String = event.message
+        if (message.contains(" (§6")) {
+            if (message.contains("§b) ")) {
+                val name: String = message.between(" (§6", "§b) ")
+                if (name == lastAbility) return
+                lastAbility = name
+                for (ability in Ability.values()) {
+                    if (ability.abilityName == name) {
+                        click(ability)
+                        return
+                    }
+                }
+                return
+            }
+        }
+        lastAbility = ""
+    }
+
+    private fun isEnabled(): Boolean {
+        return LorenzUtils.inSkyblock && SkyHanniMod.feature.items.itemAbilityCooldown
+    }
+
+    private fun click(ability: Ability) {
+//        if (ability.isActive()) return
+        if (!ability.actionBarDetection) return
+        ability.click()
+    }
+
+    @SubscribeEvent
+    fun onTick(event: TickEvent.ClientTickEvent) {
+        if (!isEnabled()) return
+
+        tick++
+        if (tick % 2 == 0) {
+            checkHotbar()
+        }
+    }
+
+    private fun checkHotbar() {
+        items.clear()
+        for ((stack, slot) in ItemUtils.getItemsInInventoryWithSlots(true)) {
+//            val inHotbar = slot in 36..43
+
+            val itemName: String = stack.cleanName()
+            val ability = hasAbility(itemName)
+            if (ability != null) {
+
+                if (ability.isOnCooldown()) {
+                    val duration: Long = ability.lastClick + ability.getCooldown() - System.currentTimeMillis()
+                    val color = if (duration < 600) LorenzColor.RED else LorenzColor.YELLOW
+                    items[stack] = ItemText(color, ability.getDurationText(), true)
+                } else {
+                    items[stack] = ItemText(LorenzColor.GREEN, "R", false)
+                }
+            }
+        }
+
+    }
+
+    @SubscribeEvent
+    fun onRenderItemOverlayPost(event: GuiRenderItemEvent.RenderOverlayEvent.Post) {
+        if (!isEnabled()) return
+
+        val item = event.stack ?: return
+        if (item.stackSize != 1) return
+
+        var stackTip = ""
+
+        val guiOpen = Minecraft.getMinecraft().currentScreen != null
+        val itemText = items.filter { it.key == item }
+            .firstNotNullOfOrNull { it.value } ?: return
+        if (guiOpen && !itemText.onCooldown) return
+
+        stackTip = itemText.color.getChatColor() + itemText.text
+
+        if (stackTip.isNotEmpty()) {
+            GlStateManager.disableLighting()
+            GlStateManager.disableDepth()
+            GlStateManager.disableBlend()
+            event.fr.drawStringWithShadow(
+                stackTip,
+                (event.x + 17 - event.fr.getStringWidth(stackTip)).toFloat(),
+                (event.y + 9).toFloat(),
+                16777215
+            )
+            GlStateManager.enableLighting()
+            GlStateManager.enableDepth()
+        }
+    }
+
+    private fun hasAbility(itemName: String): Ability? {
+        for (ability in Ability.values()) {
+            for (name in ability.itemNames) {
+                if (itemName.contains(name)) {
+                    return ability
+                }
+            }
+        }
+        return null
+    }
+
+    enum class Ability(
+        val abilityName: String,
+        val cooldownInSeconds: Long,
+        vararg val itemNames: String,
+        var lastClick: Long = 0L,
+        val actionBarDetection: Boolean = true
+    ) {
+        ATOMSPLIT("Soulcry", 4, "Atomsplit Katana", "Vorpal Katana", "Voidedge Katana"),
+        WITHER_IMPACT("Wither Impact", 5, "Hyperion", "Scylla", "Valkyrie", "Astrea", actionBarDetection = false),
+
+        HEAL_1("Small Heal", 7, "Wand of Healing"),
+        HEAL_2("Medium Heal", 7, "Wand of Mending"),
+        HEAL_3("Big Heal", 7, "Wand of Restoration"),
+        HEAL_4("Huge Heal", 7, "Wand of Atonement"),
+
+        ICE_SPRAY("Ice Spray", 5, "Ice Spray Wand"),
+        GYRO("Gravity Storm", 30, "Gyrokinetic Wand"),
+        GIANTS_SWORD("Giant's Slam", 30, "Giant's Sword"),
+
+        STAR_FALL("Starfall", 2, "Starlight Wand"),
+        VODOO_DOLL("Acupuncture", 5, "Voodoo Doll"),
+        INK_WAND("Ink Bomb", 30, "Ink Wand"),
+        GOLEM_SWORD("Iron Punch", 3, "Golem Sword"),
+        EMBER_ROD("Fire Blast", 30, "Ember Rod"),
+        ENDER_BOW("Ender Warp", 30, "Ender Bow"),
+
+        LIVID_DAGGER("Throw", 5, "Livid Dagger"),
+        WEIRD_TUBA("Howl", 20, "Weird Tuba"),
+
+        ENDSTONE_SWORD("Extreme Focus", 5, "End Stone Sword"),
+        PIGMAN_SWORD("Burning Souls", 5, "Pigman Sword"),
+
+        SOULWARD("Soulward", 20, "Soul Esoward");
+
+        fun click() {
+            lastClick = System.currentTimeMillis()
+        }
+
+        fun isOnCooldown(): Boolean = lastClick + getCooldown() > System.currentTimeMillis()
+
+        fun getCooldown(): Long = cooldownInSeconds * 1000
+
+        fun getDurationText(): String {
+            var duration: Long = lastClick + getCooldown() - System.currentTimeMillis()
+            return if (duration < 1600) {
+                duration /= 100
+                var d = duration.toDouble()
+                d /= 10.0
+                LorenzUtils.formatDouble(d)
+            } else {
+                duration /= 1000
+                duration++
+                LorenzUtils.formatInteger(duration.toInt())
+            }
+        }
+
+    }
+
+    class ItemText(val color: LorenzColor, val text: String, val onCooldown: Boolean)
+}
\ No newline at end of file
diff --git a/src/main/java/at/hannibal2/skyhanni/items/abilitycooldown/WitherImpactDetection.kt b/src/main/java/at/hannibal2/skyhanni/items/abilitycooldown/WitherImpactDetection.kt
new file mode 100644
index 000000000..52caa59d0
--- /dev/null
+++ b/src/main/java/at/hannibal2/skyhanni/items/abilitycooldown/WitherImpactDetection.kt
@@ -0,0 +1,65 @@
+package at.hannibal2.skyhanni.items.abilitycooldown
+
+import at.hannibal2.skyhanni.events.PacketEvent
+import at.hannibal2.skyhanni.utils.ItemUtil.asStringSet
+import at.hannibal2.skyhanni.utils.ItemUtil.getExtraAttributes
+import at.hannibal2.skyhanni.utils.LorenzUtils
+import net.minecraft.client.Minecraft
+import net.minecraft.init.Items
+import net.minecraft.network.play.client.C08PacketPlayerBlockPlacement
+import net.minecraft.network.play.server.S1CPacketEntityMetadata
+import net.minecraft.network.play.server.S2APacketParticles
+import net.minecraft.util.EnumParticleTypes
+import net.minecraftforge.common.util.Constants
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent
+import net.minecraftforge.fml.common.gameevent.TickEvent
+
+/**
+ * Taken from Skytils under AGPL 3.0
+ * Modified
+ * https://github.com/Skytils/SkytilsMod/blob/1.x/LICENSE.md
+ * @author Skytils
+ */
+class WitherImpactDetection(private val itemAbilityCooldown: ItemAbilityCooldown) {
+
+    val S2APacketParticles.type: EnumParticleTypes
+        get() = this.particleType
+    var lastShieldUse = -1L
+    var lastShieldClick = 0L
+
+    @SubscribeEvent
+    fun onReceivePacket(event: PacketEvent.ReceiveEvent) {
+        val mc = Minecraft.getMinecraft()
+        if (!LorenzUtils.inSkyblock || mc.theWorld == null) return
+
+        event.packet.apply {
+
+            if (this is S1CPacketEntityMetadata && lastShieldClick != -1L && entityId == mc.thePlayer?.entityId && System.currentTimeMillis() - lastShieldClick <= 500 && func_149376_c()?.any { it.dataValueId == 17 } == true) {
+                lastShieldUse = System.currentTimeMillis()
+                lastShieldClick = -1
+                itemAbilityCooldown.clickWitherImpact()
+            }
+        }
+    }
+
+    @SubscribeEvent
+    fun onSendPacket(event: PacketEvent.SendEvent) {
+        val mc = Minecraft.getMinecraft()
+        if (!LorenzUtils.inSkyblock || lastShieldUse != -1L || mc.thePlayer?.heldItem == null) return
+        if (event.packet is C08PacketPlayerBlockPlacement && mc.thePlayer.heldItem.item == Items.iron_sword && getExtraAttributes(
+                mc.thePlayer.heldItem
+            )?.getTagList("ability_scroll", Constants.NBT.TAG_STRING)?.asStringSet()
+                ?.contains("WITHER_SHIELD_SCROLL") == true
+        ) {
+            lastShieldClick = System.currentTimeMillis()
+        }
+    }
+
+    @SubscribeEvent
+    fun onTick(event: TickEvent.ClientTickEvent) {
+        if (lastShieldUse != -1L) {
+            val diff = ((lastShieldUse + 5000 - System.currentTimeMillis()) / 1000f)
+            if (diff < 0) lastShieldUse = -1
+        }
+    }
+}
\ No newline at end of file