From 58e8197ef6aaaceb6691982f58596170098fc3fc Mon Sep 17 00:00:00 2001 From: mathiascode Date: Tue, 3 Dec 2019 00:47:05 +0200 Subject: [PATCH] Push WIP --- .../extras/modules/entity/EntitySpawn.java | 118 ++++++++++++------ .../extras/modules/player/PlayerCommand.java | 9 +- .../modules/player/PlayerConnection.java | 31 ++--- .../extras/modules/server/ServerCommand.java | 5 - 4 files changed, 91 insertions(+), 72 deletions(-) diff --git a/src/main/java/pw/kaboom/extras/modules/entity/EntitySpawn.java b/src/main/java/pw/kaboom/extras/modules/entity/EntitySpawn.java index 3068daf..00ed2e9 100644 --- a/src/main/java/pw/kaboom/extras/modules/entity/EntitySpawn.java +++ b/src/main/java/pw/kaboom/extras/modules/entity/EntitySpawn.java @@ -2,6 +2,7 @@ package pw.kaboom.extras; import org.bukkit.Bukkit; import org.bukkit.DyeColor; +import org.bukkit.FireworkEffect; import org.bukkit.Location; import org.bukkit.Material; import org.bukkit.World; @@ -21,6 +22,7 @@ import org.bukkit.entity.EnderDragon; import org.bukkit.entity.Entity; import org.bukkit.entity.EntityType; import org.bukkit.entity.FallingBlock; +import org.bukkit.entity.Firework; import org.bukkit.entity.LivingEntity; import org.bukkit.entity.MagmaCube; import org.bukkit.entity.Slime; @@ -29,10 +31,14 @@ import org.bukkit.entity.TNTPrimed; import org.bukkit.event.block.BlockDispenseEvent; import org.bukkit.event.entity.AreaEffectCloudApplyEvent; +import org.bukkit.event.entity.EntityAirChangeEvent; import org.bukkit.event.entity.EntitySpawnEvent; import org.bukkit.event.entity.ItemSpawnEvent; import org.bukkit.event.entity.SpawnerSpawnEvent; +import org.bukkit.event.player.PlayerDropItemEvent; + +import org.bukkit.inventory.Inventory; import org.bukkit.inventory.ItemStack; import org.bukkit.inventory.meta.BannerMeta; import org.bukkit.inventory.meta.BlockStateMeta; @@ -48,6 +54,10 @@ import com.destroystokyo.paper.event.entity.PreSpawnerSpawnEvent; import org.bukkit.block.banner.Pattern; +import org.bukkit.plugin.java.JavaPlugin; + +import org.bukkit.scheduler.BukkitRunnable; + class EntitySpawn implements Listener { private void applyEntityChanges(Entity entity) { final World world = entity.getWorld(); @@ -55,30 +65,28 @@ class EntitySpawn implements Listener { if (entity instanceof LivingEntity) { final LivingEntity mob = (LivingEntity) entity; + checkIllegalEquipment(mob); limitFollowAttribute(mob); } switch (entity.getType()) { - case ARMOR_STAND: - case DROWNED: - case GIANT: - case HUSK: - case PIG_ZOMBIE: - case PLAYER: - case SKELETON: - case STRAY: - case WITHER_SKELETON: - case ZOMBIE: - case ZOMBIE_VILLAGER: - final LivingEntity mob = (LivingEntity) entity; - - checkIllegalEquipment(mob); - break; case AREA_EFFECT_CLOUD: final AreaEffectCloud cloud = (AreaEffectCloud) entity; limitAreaEffectCloudRadius(cloud); break; + /*case FIREWORK: + final Firework firework = (Firework) entity; + firework.setFireworkMeta(null); + + try { + for (FireworkEffect effect : firework.getFireworkMeta().getEffects()) { + System.out.println(effect.getType()); + } + } catch (Exception exception) { + firework.setFireworkMeta(null); + } + break;*/ case MAGMA_CUBE: case SLIME: final Slime slime = (Slime) entity; @@ -107,7 +115,7 @@ class EntitySpawn implements Listener { private void checkIllegalEquipment(LivingEntity mob) { try { for (ItemStack item : mob.getEquipment().getArmorContents()) { - if (checkIllegalBannerItem(item)) { + if (isIllegalItem(item)) { mob.getEquipment().setArmorContents( new ItemStack[] {null, null, null, null} ); @@ -121,8 +129,8 @@ class EntitySpawn implements Listener { try { ItemStack item = mob.getEquipment().getItemInMainHand(); - - if (checkIllegalBannerItem(item)) { + + if (isIllegalItem(item)) { mob.getEquipment().setItemInMainHand(null); } } catch (Exception exception) { @@ -131,30 +139,14 @@ class EntitySpawn implements Listener { try { ItemStack item = mob.getEquipment().getItemInOffHand(); - - if (checkIllegalBannerItem(item)) { + + if (isIllegalItem(item)) { mob.getEquipment().setItemInOffHand(null); } } catch (Exception exception) { mob.getEquipment().setItemInOffHand(null); } } - - private boolean checkIllegalBannerItem(ItemStack item) { - if (item != null && - item.hasItemMeta()) { - if (item.getItemMeta() instanceof BannerMeta) { - final BannerMeta banner = (BannerMeta) item.getItemMeta(); - - for (Pattern pattern : banner.getPatterns()) { - if (pattern.getColor() == null) { - return true; - } - } - } - } - return false; - } private boolean checkShouldRemoveEntities(World world) { final int entityCount = world.getEntities().size(); @@ -193,6 +185,26 @@ class EntitySpawn implements Listener { return false; } + public static boolean isIllegalItem(ItemStack item) { + try { + if (item != null && + item.hasItemMeta()) { + if (item.getItemMeta() instanceof BannerMeta) { + final BannerMeta banner = (BannerMeta) item.getItemMeta(); + + for (Pattern pattern : banner.getPatterns()) { + if (pattern.getColor() == null) { + return true; + } + } + } + } + } catch (Exception | StackOverflowError exception) { + return true; + } + return false; + } + private void limitAreaEffectCloudRadius(AreaEffectCloud cloud) { if (cloud.getRadius() > 40) { cloud.setRadius(40); @@ -274,6 +286,23 @@ class EntitySpawn implements Listener { checkShouldRemoveEntities(world); } + /*@EventHandler + void onEntityAirChange(EntityAirChangeEvent event) { + if (event.getAmount() == 300) { + final Entity entity = event.getEntity(); + + applyEntityChanges(entity); + if (entity instanceof LivingEntity) { + for (ItemStack item : ((LivingEntity) entity).getEquipment().getArmorContents()) { + System.out.println(item); + } + } + + //entity.remove(); + //applyEntityChanges(entity); + } + }*/ + @EventHandler void onEntitySpawn(EntitySpawnEvent event) { final Entity entity = event.getEntity(); @@ -291,13 +320,24 @@ class EntitySpawn implements Listener { @EventHandler void onItemSpawn(ItemSpawnEvent event) { - try { - event.getEntity().getItemStack().getItemMeta(); - } catch (Exception | StackOverflowError exception) { + final ItemStack item = event.getEntity().getItemStack(); + + if (isIllegalItem(item)) { event.setCancelled(true); } } + @EventHandler + void onPlayerDropItem(PlayerDropItemEvent event) { + final Inventory inventory = event.getPlayer().getInventory(); + + for (ItemStack item : inventory.getContents()) { + if (isIllegalItem(item)) { + inventory.clear(); + } + } + } + @EventHandler void onPreCreatureSpawn(PreCreatureSpawnEvent event) { final EntityType mobType = event.getType(); diff --git a/src/main/java/pw/kaboom/extras/modules/player/PlayerCommand.java b/src/main/java/pw/kaboom/extras/modules/player/PlayerCommand.java index c6adc29..be704bd 100644 --- a/src/main/java/pw/kaboom/extras/modules/player/PlayerCommand.java +++ b/src/main/java/pw/kaboom/extras/modules/player/PlayerCommand.java @@ -14,6 +14,8 @@ import org.bukkit.event.player.PlayerCommandPreprocessEvent; import org.bukkit.scheduler.BukkitRunnable; +import org.bukkit.plugin.java.JavaPlugin; + class PlayerCommand implements Listener { @EventHandler void onPlayerCommandPreprocess(PlayerCommandPreprocessEvent event) { @@ -85,13 +87,6 @@ class PlayerCommand implements Listener { Double.parseDouble(arr[2]) > 100) { event.setMessage(command.replaceFirst(arr[2], "100")); } - } else if ("/minecraft:entitydata".equalsIgnoreCase(arr[0]) || - "/minecraft:give".equalsIgnoreCase(arr[0]) || - "/minecraft:replaceitem".equalsIgnoreCase(arr[0]) || - "/entitydata".equalsIgnoreCase(arr[0]) || - "/give".equalsIgnoreCase(arr[0]) || - "/replaceitem".equalsIgnoreCase(arr[0])) { - event.setMessage(command.replace("Color:-", "Color:")); } else if (("/minecraft:particle".equalsIgnoreCase(arr[0]) || "/particle".equalsIgnoreCase(arr[0])) && arr.length >= 10) { diff --git a/src/main/java/pw/kaboom/extras/modules/player/PlayerConnection.java b/src/main/java/pw/kaboom/extras/modules/player/PlayerConnection.java index 1aa0eeb..512568f 100644 --- a/src/main/java/pw/kaboom/extras/modules/player/PlayerConnection.java +++ b/src/main/java/pw/kaboom/extras/modules/player/PlayerConnection.java @@ -12,6 +12,7 @@ import org.bukkit.block.banner.Pattern; import org.bukkit.entity.Player; +import org.bukkit.event.Event; import org.bukkit.event.EventHandler; import org.bukkit.event.Listener; @@ -22,6 +23,7 @@ import org.bukkit.event.player.PlayerLoginEvent; import org.bukkit.event.player.PlayerLoginEvent.Result; import org.bukkit.event.player.PlayerQuitEvent; +import org.bukkit.inventory.Inventory; import org.bukkit.inventory.ItemStack; import org.bukkit.inventory.meta.BannerMeta; @@ -54,27 +56,6 @@ class PlayerConnection implements Listener { final int stay = 160; final int fadeOut = 5; - if (player.hasPlayedBefore()) { - try { - for (ItemStack item : player.getInventory().getContents()) { - if (item != null && - item.hasItemMeta()) { - if (item.getItemMeta() instanceof BannerMeta) { - final BannerMeta banner = (BannerMeta) item.getItemMeta(); - - for (Pattern pattern : banner.getPatterns()) { - if (pattern.getColor() == null) { - player.getInventory().clear(); - } - } - } - } - } - } catch (Exception exception) { - player.getInventory().clear(); - } - } - if (title != null || subtitle != null) { player.sendTitle( @@ -121,6 +102,14 @@ class PlayerConnection implements Listener { @EventHandler void onPlayerQuit(PlayerQuitEvent event) { + final Inventory inventory = event.getPlayer().getInventory(); + + for (ItemStack item : inventory.getContents()) { + if (EntitySpawn.isIllegalItem(item)) { + inventory.clear(); + } + } + final World world = event.getPlayer().getWorld(); for (final Chunk chunk : world.getLoadedChunks()) { diff --git a/src/main/java/pw/kaboom/extras/modules/server/ServerCommand.java b/src/main/java/pw/kaboom/extras/modules/server/ServerCommand.java index 114b832..122a2c1 100644 --- a/src/main/java/pw/kaboom/extras/modules/server/ServerCommand.java +++ b/src/main/java/pw/kaboom/extras/modules/server/ServerCommand.java @@ -72,11 +72,6 @@ class ServerCommand implements Listener { Double.parseDouble(arr[2]) > 100) { event.setCommand(command.replaceFirst(arr[2], "100")); } - } else if ("minecraft:give".equalsIgnoreCase(arr[0]) || - "minecraft:replaceitem".equalsIgnoreCase(arr[0]) || - "give".equalsIgnoreCase(arr[0]) || - "replaceitem".equalsIgnoreCase(arr[0])) { - event.setCommand(command.replace("Color:-", "Color:")); } else if (("minecraft:particle".equalsIgnoreCase(arr[0]) || "particle".equalsIgnoreCase(arr[0])) && arr.length >= 10) {