Add tree gun

src/main/kotlin/de/moritzruth/spigot_ttt/Resourcepack.kt

@@ -36,6 +36,7 @@ object Resourcepack {
         // Weapons
         val deagle = Material.IRON_HOE
         val sidekickDeagle = Material.GOLDEN_HOE
+        val treeGun = Material.OAK_SAPLING
         val glock = Material.STONE_HOE
         val pistol = Material.WOODEN_HOE
         val shotgun = Material.IRON_AXE

src/main/kotlin/de/moritzruth/spigot_ttt/game/AbortCommand.kt

@@ -17,7 +17,7 @@ class AbortCommand: CommandExecutor {
     }
 
     override fun onCommand(sender: CommandSender, command: Command, label: String, args: Array<out String>): Boolean {
-        if (GameManager.phase === null) {
+        if (GameManager.phase == null) {
             val tttWorld = GameManager.tttWorld
             if (tttWorld == null)
                 sender.sendMessage("$COMMAND_RESPONSE_PREFIX${ChatColor.RED}Zurzeit läuft kein Spiel.")

src/main/kotlin/de/moritzruth/spigot_ttt/game/GameManager.kt

@@ -97,8 +97,6 @@ object GameManager {
     fun reset() {
         CorpseManager.destroyAll()
         ItemManager.reset()
-        tttWorld?.unload()
-        tttWorld = null
     }
 
     fun abortGame(broadcast: Boolean = false) {

src/main/kotlin/de/moritzruth/spigot_ttt/game/GeneralGameListener.kt

@@ -21,6 +21,7 @@ import org.bukkit.event.EventHandler
 import org.bukkit.event.EventPriority
 import org.bukkit.event.Listener
 import org.bukkit.event.block.Action
+import org.bukkit.event.entity.EntityDamageByBlockEvent
 import org.bukkit.event.entity.EntityDamageByEntityEvent
 import org.bukkit.event.entity.EntityDamageEvent
 import org.bukkit.event.entity.PlayerDeathEvent
@@ -84,6 +85,11 @@ object GeneralGameListener : Listener {
         }
     }
 
+    @EventHandler
+    fun onEntityDamageByBlock(event: EntityDamageByBlockEvent) {
+        println(event.damager?.type)
+    }
+
     @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
     fun onEntityDamageHighest(event: EntityDamageEvent) {
         if (event.entity !is Player) return

src/main/kotlin/de/moritzruth/spigot_ttt/game/items/ItemManager.kt

@@ -4,6 +4,7 @@ import de.moritzruth.spigot_ttt.game.GameListener
 import de.moritzruth.spigot_ttt.game.GameManager
 import de.moritzruth.spigot_ttt.game.items.impl.*
 import de.moritzruth.spigot_ttt.game.items.impl.weapons.BaseballBat
+import de.moritzruth.spigot_ttt.game.items.impl.weapons.Fireball
 import de.moritzruth.spigot_ttt.game.items.impl.weapons.Knife
 import de.moritzruth.spigot_ttt.game.items.impl.weapons.guns.*
 import de.moritzruth.spigot_ttt.game.players.TTTPlayer
@@ -30,7 +31,7 @@ object ItemManager {
     val ITEMS: Set<TTTItem<*>> = setOf(
         Deagle, Glock, Pistol, Rifle, SidekickDeagle, BaseballBat, Knife, CloakingDevice, Defibrillator,
         EnderPearl, FakeCorpse, Fireball, HealingPotion, MartyrdomGrenade, Radar, SecondChance, Teleporter,
-        Shotgun, Radar, SecondChance, BoomBody
+        Shotgun, Radar, SecondChance, BoomBody, TreeGun
     )
 
     val listeners get () = ITEMS.mapNotNull { it.listener }.plus(listener)

src/main/kotlin/de/moritzruth/spigot_ttt/game/items/TTTItem.kt

@@ -41,9 +41,12 @@ open class TTTItem<InstanceT: TTTItem.Instance>(
             it.carrier?.removeItem(it.tttItem, removeInstance = false)
             it.remove()
         }
+
         instancesByUUID.clear()
     }
 
+    open fun onReset() {}
+
     fun createInstance(): InstanceT = instanceType.primaryConstructor!!.call()
         .also { instancesByUUID[it.uuid] = it }
 

src/main/kotlin/de/moritzruth/spigot_ttt/game/items/impl/Radar.kt

@@ -87,6 +87,8 @@ object Radar: TTTItem<Radar.Instance>(
 
         override fun reset() {
             task.cancel()
+            active = false
+            carrier?.let { resendEntityMetadata(it) }
         }
     }
 

src/main/kotlin/de/moritzruth/spigot_ttt/game/items/impl/SecondChance.kt

@@ -2,6 +2,7 @@ package de.moritzruth.spigot_ttt.game.items.impl
 
 import de.moritzruth.spigot_ttt.Resourcepack
 import de.moritzruth.spigot_ttt.game.GameManager
+import de.moritzruth.spigot_ttt.game.corpses.TTTCorpse
 import de.moritzruth.spigot_ttt.game.items.TTTItem
 import de.moritzruth.spigot_ttt.game.items.TTTItemListener
 import de.moritzruth.spigot_ttt.game.players.*
@@ -11,13 +12,13 @@ import de.moritzruth.spigot_ttt.utils.hideInfo
 import de.moritzruth.spigot_ttt.utils.nextTick
 import de.moritzruth.spigot_ttt.utils.setAllToItem
 import org.bukkit.ChatColor
-import org.bukkit.Location
 import org.bukkit.boss.BarColor
 import org.bukkit.boss.BarStyle
 import org.bukkit.event.EventHandler
 import org.bukkit.event.inventory.InventoryClickEvent
 import org.bukkit.event.inventory.InventoryCloseEvent
 import org.bukkit.event.inventory.InventoryType
+import org.bukkit.inventory.Inventory
 import org.bukkit.inventory.ItemStack
 import org.bukkit.scheduler.BukkitTask
 import java.time.Duration
@@ -55,13 +56,13 @@ object SecondChance: TTTItem<SecondChance.Instance>(
         var timeoutAction: TimeoutAction? = null
         lateinit var tttPlayer: TTTPlayer
 
-        fun possiblyTrigger() {
-            if (Random.nextBoolean()) trigger()
+        fun possiblyTrigger(tttCorpse: TTTCorpse?) {
+            if (Random.nextBoolean()) trigger(tttCorpse)
         }
 
-        private fun trigger() {
+        private fun trigger(tttCorpse: TTTCorpse?) {
             preventRoundEnd = true
-            timeoutAction = TimeoutAction(this)
+            timeoutAction = TimeoutAction(this, tttCorpse)
         }
 
         override fun reset() {
@@ -72,8 +73,7 @@ object SecondChance: TTTItem<SecondChance.Instance>(
             tttPlayer = carrier
         }
 
-        class TimeoutAction(private val instance: Instance) {
-            val deathLocation: Location = instance.requireCarrier().player.location
+        class TimeoutAction(private val instance: Instance, val tttCorpse: TTTCorpse?) {
             private val startedAt = Instant.now()!!
             private var bossBar = plugin.server.createBossBar(
                 "${ChatColor.GREEN}${ChatColor.BOLD}Second Chance",
@@ -82,7 +82,13 @@ object SecondChance: TTTItem<SecondChance.Instance>(
             ).also { it.addPlayer(instance.tttPlayer.player) }
 
             init {
-                instance.tttPlayer.player.openInventory(chooseSpawnInventory)
+                openInventory()
+            }
+
+            fun openInventory() {
+                instance.tttPlayer.player.openInventory(
+                    if (tttCorpse == null) chooseSpawnWithoutCorpseInventory else chooseSpawnInventory
+                )
             }
 
             private var task: BukkitTask = plugin.server.scheduler.runTaskTimer(plugin, fun() {
@@ -120,6 +126,23 @@ object SecondChance: TTTItem<SecondChance.Instance>(
             setDisplayName("${ChatColor.GREEN}${ChatColor.BOLD}Bei der Leiche")
         })
 
+        setCommonItems()
+    }
+
+    private val chooseSpawnWithoutCorpseInventory = plugin.server.createInventory(
+        null,
+        InventoryType.CHEST,
+        "${ChatColor.DARK_RED}${ChatColor.BOLD}Second Chance"
+    ).apply {
+        setAllToItem(setOf(0, 1, 2, 9, 10, 11, 18, 19, 20), ItemStack(ON_CORPSE).applyMeta {
+            hideInfo()
+            setDisplayName("${ChatColor.GREEN}${ChatColor.BOLD}Bei der Leiche ${ChatColor.RED}(NICHT VERFÜGBAR)")
+        })
+
+        setCommonItems()
+    }
+
+    private fun Inventory.setCommonItems() {
         setAllToItem(setOf(3, 4, 5, 12, 13, 14, 21, 22, 23), ItemStack(Resourcepack.Items.textureless).applyMeta {
             hideInfo()
             setDisplayName("${ChatColor.RESET}${ChatColor.BOLD}Wo möchtest du spawnen?")
@@ -135,16 +158,16 @@ object SecondChance: TTTItem<SecondChance.Instance>(
         @EventHandler
         fun onTTTPlayerTrueDeath(event: TTTPlayerTrueDeathEvent) {
             val instance = getInstance(event.tttPlayer) ?: return
-            instance.possiblyTrigger()
+            instance.possiblyTrigger(event.tttCorpse)
             event.winnerRoleGroup = PlayerManager.getOnlyRemainingRoleGroup()
         }
 
         @EventHandler
         fun onInventoryClose(event: InventoryCloseEvent) {
-            if (event.inventory == chooseSpawnInventory) {
+            if (event.inventory === chooseSpawnInventory || event.inventory === chooseSpawnWithoutCorpseInventory) {
                 nextTick {
                     handleWithInstance(event) { instance ->
-                        instance.tttPlayer.player.openInventory(chooseSpawnInventory)
+                        instance.timeoutAction?.openInventory()
                     }
                 }
             }
@@ -152,14 +175,14 @@ object SecondChance: TTTItem<SecondChance.Instance>(
 
         @EventHandler
         fun onInventoryClick(event: InventoryClickEvent) {
-            if (event.clickedInventory != chooseSpawnInventory) return
+            if (event.inventory !== chooseSpawnInventory && event.inventory !== chooseSpawnWithoutCorpseInventory) return
 
             handleWithInstance(event) { instance ->
                 val timeoutAction = instance.timeoutAction!!
 
                 val location = when (event.currentItem?.type) {
                     ON_SPAWN -> GameManager.world.spawnLocation
-                    ON_CORPSE -> timeoutAction.deathLocation
+                    ON_CORPSE -> timeoutAction.tttCorpse?.location ?: return@handleWithInstance
                     else -> return@handleWithInstance
                 }
 

src/main/kotlin/de/moritzruth/spigot_ttt/game/items/impl/weapons/Fireball.kt

@@ -1,4 +1,4 @@
-package de.moritzruth.spigot_ttt.game.items.impl
+package de.moritzruth.spigot_ttt.game.items.impl.weapons
 
 import de.moritzruth.spigot_ttt.game.GameManager
 import de.moritzruth.spigot_ttt.game.items.ClickEvent
@@ -12,8 +12,6 @@ import de.moritzruth.spigot_ttt.utils.clearHeldItemSlot
 import de.moritzruth.spigot_ttt.utils.createKillExplosion
 import org.bukkit.ChatColor
 import org.bukkit.Material
-import org.bukkit.Sound
-import org.bukkit.SoundCategory
 import org.bukkit.entity.EntityType
 import org.bukkit.event.EventHandler
 import org.bukkit.event.entity.ExplosionPrimeEvent

src/main/kotlin/de/moritzruth/spigot_ttt/game/items/impl/weapons/guns/Gun.kt

@@ -4,10 +4,10 @@ import de.moritzruth.spigot_ttt.Resourcepack
 import de.moritzruth.spigot_ttt.game.GameManager
 import de.moritzruth.spigot_ttt.game.items.ClickEvent
 import de.moritzruth.spigot_ttt.game.items.LoreHelper
+import de.moritzruth.spigot_ttt.game.items.SpawnProbability
 import de.moritzruth.spigot_ttt.game.items.TTTItem
 import de.moritzruth.spigot_ttt.game.players.DeathReason
 import de.moritzruth.spigot_ttt.game.players.TTTPlayer
-import de.moritzruth.spigot_ttt.game.items.SpawnProbability
 import de.moritzruth.spigot_ttt.utils.applyMeta
 import de.moritzruth.spigot_ttt.utils.hideInfo
 import de.moritzruth.spigot_ttt.utils.startExpProgressTask

src/main/kotlin/de/moritzruth/spigot_ttt/game/items/impl/weapons/guns/TreeGun.kt

@@ -0,0 +1,126 @@
+package de.moritzruth.spigot_ttt.game.items.impl.weapons.guns
+
+import de.moritzruth.spigot_ttt.Resourcepack
+import de.moritzruth.spigot_ttt.game.players.DeathReason
+import de.moritzruth.spigot_ttt.game.players.Role
+import de.moritzruth.spigot_ttt.game.players.TTTPlayer
+import de.moritzruth.spigot_ttt.game.players.roles
+import de.moritzruth.spigot_ttt.plugin
+import de.moritzruth.spigot_ttt.utils.secondsToTicks
+import de.moritzruth.spigot_ttt.utils.sendActionBarMessage
+import org.bukkit.ChatColor
+import org.bukkit.Material
+import org.bukkit.block.BlockFace
+import org.bukkit.block.Sign
+import org.bukkit.block.data.type.WallSign
+import org.bukkit.potion.PotionEffect
+import org.bukkit.potion.PotionEffectType
+import org.bukkit.scheduler.BukkitTask
+
+object TreeGun: Gun(
+    type = Type.SPECIAL,
+    instanceType = Instance::class,
+    shopInfo = ShopInfo(
+        buyableBy = roles(Role.JACKAL, Role.TRAITOR),
+        buyLimit = 2,
+        price = 1
+    ),
+    displayName = "${ChatColor.DARK_GREEN}${ChatColor.BOLD}Tree Gun",
+    itemLore = listOf(
+        "",
+        "${ChatColor.GOLD}Verwandelt einen Spieler nach",
+        "${ChatColor.GOLD}kurzer Zeit in einen Baum",
+        "",
+        "${ChatColor.RED}Nur ein Schuss"
+    ),
+    appendLore = false,
+    damage = 0.1, // Not really
+    cooldown = 1.0,
+    magazineSize = 1,
+    reloadTime = 0.0,
+    material = Resourcepack.Items.treeGun,
+    shootSound = Resourcepack.Sounds.Item.Weapon.Pistol.fire,
+    reloadSound = Resourcepack.Sounds.Item.Weapon.Pistol.reload
+) {
+    private val transmutingPlayers = mutableSetOf<TransmutingPlayer>()
+
+    data class TransmutingPlayer(
+        val tttPlayer: TTTPlayer,
+        val killer: TTTPlayer,
+        val task: BukkitTask
+    )
+
+    override fun onReset() {
+        transmutingPlayers.forEach { it.task.cancel() }
+    }
+
+    private fun spawnTree(tttPlayer: TTTPlayer) {
+        val centerLocation = tttPlayer.player.location
+
+        for (y in 0..3) {
+            centerLocation.clone().add(0.0, y.toDouble(), 0.0).block.type = Material.OAK_WOOD
+        }
+
+        for (y in 2..3) {
+            for (x in -1..1) {
+                for (z in -1..1) {
+                    if (z == 0 && x == 0) continue
+
+                    centerLocation.clone()
+                        .add(x.toDouble(), y.toDouble(), z.toDouble())
+                        .block.type = Material.OAK_LEAVES
+                }
+            }
+        }
+
+        centerLocation.clone().add(0.0, 4.0, 0.0).block.type = Material.OAK_LEAVES
+
+        val signBlock = centerLocation.clone().add(1.0, 1.0, 0.0).block
+        signBlock.type = Material.OAK_WALL_SIGN
+        val data = signBlock.blockData as WallSign
+        data.facing = BlockFace.EAST
+        signBlock.blockData = data
+
+        val state = signBlock.state as Sign
+        state.setLine(1, "${ChatColor.BLACK}${ChatColor.BOLD}R.I.P.")
+        state.setLine(2, tttPlayer.player.name)
+        state.update()
+    }
+
+    fun startTransmuting(tttPlayer: TTTPlayer, killer: TTTPlayer) {
+        transmutingPlayers.add(TransmutingPlayer(
+            tttPlayer,
+            killer,
+            plugin.server.scheduler.runTaskLater(plugin, fun() {
+                spawnTree(tttPlayer)
+                tttPlayer.damage(
+                    1000.0,
+                    DeathReason.Item(TreeGun),
+                    killer,
+                    scream = false,
+                    spawnCorpse = false
+                )
+            }, secondsToTicks(6).toLong())
+        ))
+
+        tttPlayer.player.addPotionEffect(PotionEffect(
+            PotionEffectType.SLOW,
+            1000000,
+            3,
+            false,
+            false
+        ))
+    }
+
+    class Instance: Gun.Instance(TreeGun) {
+        override fun reload() {
+            requireCarrier().player.sendActionBarMessage("${ChatColor.RED}Du kannst diese Waffe nicht nachladen")
+        }
+
+        override fun onHit(tttPlayer: TTTPlayer, hitTTTPlayer: TTTPlayer) {
+            startTransmuting(hitTTTPlayer, tttPlayer)
+        }
+    }
+}
+
+

src/main/kotlin/de/moritzruth/spigot_ttt/game/players/TTTPlayer.kt

@@ -66,22 +66,35 @@ class TTTPlayer(player: Player, role: Role, val tttClass: TTTClassCompanion = TT
         tttClassInstance.init()
     }
 
-    fun damage(damage: Double, reason: DeathReason, damager: TTTPlayer, scream: Boolean = true) {
+    fun damage(
+        damage: Double,
+        reason: DeathReason,
+        damager: TTTPlayer,
+        scream: Boolean = true,
+        spawnCorpse: Boolean = true
+    ) {
         if (!alive) return
 
         val event = TTTPlayerDamageEvent(this, damage, reason).call()
         val finalHealth = player.health - event.damage
 
-        if (finalHealth <= 0.0) onDeath(reason, damager, scream)
+        if (finalHealth <= 0.0) onDeath(reason, damager, scream, spawnCorpse)
         else player.damage(damage)
     }
 
-    fun onDeath(reason: DeathReason, killer: TTTPlayer?, scream: Boolean = true) {
+    fun onDeath(
+        reason: DeathReason,
+        killer: TTTPlayer?,
+        scream: Boolean = true,
+        spawnCorpse: Boolean = true
+    ) {
         if (!alive) return
 
         alive = false
         ignoreNextInteract = false
         player.gameMode = GameMode.SPECTATOR
+        player.activePotionEffects.forEach { activePotionEffect -> player.removePotionEffect(activePotionEffect.type) }
+
         Shop.clear(this)
 
         var reallyScream = scream
@@ -106,7 +119,8 @@ class TTTPlayer(player: Player, role: Role, val tttClass: TTTClassCompanion = TT
 
             reallyScream = event.scream
         } else {
-            val tttCorpse = TTTCorpse.spawn(this, reason)
+            val tttCorpse = if (spawnCorpse) TTTCorpse.spawn(this, reason) else null
+
             credits = 0
 
             val onlyRemainingRoleGroup = PlayerManager.getOnlyRemainingRoleGroup()
@@ -204,7 +218,6 @@ class TTTPlayer(player: Player, role: Role, val tttClass: TTTClassCompanion = TT
         player.level = 0
         player.exp = 0F
         player.allowFlight = player.gameMode == GameMode.CREATIVE
-        player.foodLevel = 20
 
         clearInventory(false)
         tttClassInstance.reset()

src/main/kotlin/de/moritzruth/spigot_ttt/game/players/TTTPlayerTrueDeathEvent.kt

@@ -10,7 +10,7 @@ class TTTPlayerTrueDeathEvent(
     val location: Location,
     val killer: TTTPlayer?,
     val scream: Boolean = true,
-    val tttCorpse: TTTCorpse,
+    val tttCorpse: TTTCorpse?,
     var winnerRoleGroup: RoleGroup? = null
 ): Event() {
     override fun getHandlers(): HandlerList {

src/main/kotlin/de/moritzruth/spigot_ttt/game/worlds/TTTWorld.kt

@@ -1,5 +1,6 @@
 package de.moritzruth.spigot_ttt.game.worlds
 
+import de.moritzruth.spigot_ttt.game.GameManager
 import de.moritzruth.spigot_ttt.plugin
 import de.moritzruth.spigot_ttt.utils.ConfigurationFile
 import org.bukkit.World
@@ -21,8 +22,7 @@ class TTTWorld(private val sourceWorldDir: File) {
     val spawnLocations = SpawnLocationsManager(this)
 
     init {
-        if (world != null) unloadWorld()
-        if (worldDir.exists()) worldDir.deleteRecursively()
+        if (world != null) GameManager.tttWorld = this
     }
 
     fun load() {

src/main/kotlin/de/moritzruth/spigot_ttt/utils/CreateKillExplosion.kt

@@ -2,7 +2,7 @@ package de.moritzruth.spigot_ttt.utils
 
 import de.moritzruth.spigot_ttt.game.GameManager
 import de.moritzruth.spigot_ttt.game.classes.impl.Stuntman
-import de.moritzruth.spigot_ttt.game.items.impl.Fireball
+import de.moritzruth.spigot_ttt.game.items.impl.weapons.Fireball
 import de.moritzruth.spigot_ttt.game.players.DeathReason
 import de.moritzruth.spigot_ttt.game.players.TTTPlayer
 import org.bukkit.Location