Added arena outline particles

pom.xml

@@ -2,8 +2,9 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>me.despical</groupId>
 	<artifactId>king-of-the-ladder</artifactId>
-	<version>2.6.8</version>
+	<version>2.6.9</version>
 	<name>King of the Ladder</name>
+	<url>https://www.spigotmc.org/resources/80686/</url>
 
 	<properties>
 		<java.version>17</java.version>
@@ -107,6 +108,7 @@
 				<artifactId>maven-jar-plugin</artifactId>
 				<version>3.1.0</version>
 				<configuration>
+					<outputDirectory>C:\Users\berke\OneDrive\Masaüstü\Server\plugins</outputDirectory>
 					<archive>
 						<addMavenDescriptor>false</addMavenDescriptor>
 					</archive>

src/main/java/me/despical/kotl/api/StatsStorage.java

@@ -20,7 +20,6 @@
 
 import me.despical.commons.configuration.ConfigUtils;
 import me.despical.commons.sorter.SortUtils;
-import me.despical.kotl.ConfigPreferences;
 import me.despical.kotl.Main;
 import me.despical.kotl.user.data.MysqlManager;
 import org.bukkit.entity.Player;
@@ -59,7 +58,7 @@ public static Map<UUID, Integer> getStats(StatisticType stat) {
 				}
 
 				return column;
-			} catch(SQLException e) {
+			} catch (SQLException e) {
 				plugin.getLogger().warning("SQLException occurred during getting statistics from database!");
 				return new LinkedHashMap<>();
 			}

src/main/java/me/despical/kotl/arena/Arena.java

@@ -31,8 +31,12 @@
 import org.apache.commons.lang.math.IntRange;
 import org.bukkit.GameMode;
 import org.bukkit.Location;
+import org.bukkit.Particle;
+import org.bukkit.World;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.java.JavaPlugin;
+import org.bukkit.scheduler.BukkitRunnable;
+import org.bukkit.scheduler.BukkitTask;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
@@ -51,7 +55,8 @@ public class Arena {
 	private static final Main plugin = JavaPlugin.getPlugin(Main.class);
 
 	private final String id;
-	private boolean ready = true;
+	private boolean ready = true, showOutlines;
+	private BukkitTask particleScheduler;
 
 	private final Set<Player> players;
 	private final Map<GameLocation, Location> gameLocations;
@@ -83,7 +88,54 @@ public boolean isReady() {
 	public void setReady(boolean ready) {
 		this.ready = ready;
 	}
-
+
+	public void setShowOutlines(boolean showOutlines) {
+		this.showOutlines = showOutlines;
+
+		if (showOutlines) {
+			if (this.particleScheduler != null || getMinCorner() == null || getMaxCorner() == null) return;
+
+			this.particleScheduler = new BukkitRunnable() {
+				final Location min = getMinCorner();
+				final Location max = getMaxCorner();
+				final World world = min.getWorld();
+				final Particle particle = Particle.valueOf(plugin.getConfig().getString("Arena-Outlines.Particle", "flame").toUpperCase());
+				final double step = plugin.getConfig().getDouble("Arena-Outlines.Step", .4);
+
+				final double[]
+					xArr = {Math.min(min.getX(), max.getX()), Math.max(min.getX(), max.getX())},
+					yArr = {Math.min(min.getY(), max.getY()), Math.max(min.getY(), max.getY())},
+					zArr = {Math.min(min.getZ(), max.getZ()), Math.max(min.getZ(), max.getZ())};
+
+				@Override
+				public void run() {
+					for (double x = xArr[0]; x < xArr[1]; x += step) for (double y : yArr) for (double z : zArr) {
+						world.spawnParticle(particle, new Location(world, x, y, z), 1, 0, 0, 0, 0);
+					}
+
+					for (double y = yArr[0]; y < yArr[1]; y += step) for (double x : xArr) for (double z : zArr) {
+						world.spawnParticle(particle, new Location(world, x, y, z), 1, 0, 0, 0, 0);
+					}
+
+					for (double z = zArr[0]; z < zArr[1]; z += step) for (double y : yArr) for (double x : xArr) {
+						world.spawnParticle(particle, new Location(world, x, y, z), 1, 0, 0, 0, 0);
+					}
+				}
+			}.runTaskTimer(plugin, 20, 1);
+		} else if (this.particleScheduler != null) {
+			this.particleScheduler.cancel();
+			this.particleScheduler = null;
+		}
+	}
+
+	public void handleOutlines() {
+		this.setShowOutlines(showOutlines);
+	}
+
+	public boolean isShowOutlines() {
+		return showOutlines;
+	}
+
 	/**
 	 * Get arena identifier used to get arenas by string.
 	 *

src/main/java/me/despical/kotl/arena/ArenaRegistry.java

@@ -22,8 +22,6 @@
 import me.despical.commons.configuration.ConfigUtils;
 import me.despical.commons.serializer.LocationSerializer;
 import me.despical.kotl.Main;
-import org.bukkit.configuration.ConfigurationSection;
-import org.bukkit.configuration.file.FileConfiguration;
 import org.bukkit.entity.Player;
 
 import java.util.HashSet;
@@ -82,19 +80,19 @@ public boolean isInArena(final Player player) {
 	public void registerArenas() {
 		this.arenas.clear();
 
-		final FileConfiguration config = ConfigUtils.getConfig(plugin, "arenas");
-		final ConfigurationSection section = config.getConfigurationSection("instances");
+		final var config = ConfigUtils.getConfig(plugin, "arenas");
+		final var section = config.getConfigurationSection("instances");
 
 		if (section == null) {
 			plugin.getLogger().warning("Couldn't find 'instances' section in arena.yml, delete the file to regenerate it!");
 			return;
 		}
 
-		for (String id : section.getKeys(false)) {
+		for (final var id : section.getKeys(false)) {
 			if (id.equals("default")) continue;
 
-			final String path = "instances." + id + ".";
-			final Arena arena = new Arena(id);
+			final var path = "instances." + id + ".";
+			final var arena = new Arena(id);
 
 			this.registerArena(arena);
 
@@ -104,6 +102,7 @@ public void registerArenas() {
 			arena.setMinCorner(LocationSerializer.fromString(config.getString(path + "areaMin")));
 			arena.setMaxCorner(LocationSerializer.fromString(config.getString(path + "areaMax")));
 			arena.setArenaPlate(XMaterial.valueOf(config.getString(path + "arenaPlate")));
+			arena.setShowOutlines(config.getBoolean(path + "showOutlines"));
 
 			if (arena.isReady() && LocationSerializer.fromString(config.getString(path + "plateLocation")).getBlock().getType() != arena.getArenaPlate().parseMaterial()) {
 				plugin.getLogger().warning("Founded plate block material is not the same type as you set on setup!");

src/main/java/me/despical/kotl/command/AdminCommands.java

@@ -106,6 +106,7 @@ private void setupDefaultConfiguration(String id) {
 		arenaConfig.set(path + "areaMin", def);
 		arenaConfig.set(path + "areaMax", def);
 		arenaConfig.set(path + "isdone", false);
+		arenaConfig.set(path + "showOutlines", true);
 		arenaConfig.set(path + "plateLocation", def);
 		arenaConfig.set(path + "arenaPlate", "OAK_PRESSURE_PLATE");
 

src/main/java/me/despical/kotl/handler/setup/SetupInventory.java

@@ -30,7 +30,7 @@
 import me.despical.kotl.handler.ChatManager;
 import me.despical.kotl.handler.setup.components.ArenaRegisterComponents;
 import me.despical.kotl.handler.setup.components.PressurePlateComponents;
-import me.despical.kotl.handler.setup.components.SpawnComponents;
+import me.despical.kotl.handler.setup.components.MainMenuComponents;
 import org.bukkit.configuration.file.FileConfiguration;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.java.JavaPlugin;
@@ -75,7 +75,7 @@ private void prepareGui() {
 	}
 
 	private void prepareComponents(StaticPane pane) {
-		final var spawnComponents = new SpawnComponents();
+		final var spawnComponents = new MainMenuComponents();
 		spawnComponents.injectComponents(this, pane);
 
 		final var arenaRegistryComponents = new ArenaRegisterComponents();

src/main/java/me/despical/kotl/handler/setup/components/ArenaRegisterComponents.java

@@ -43,7 +43,7 @@ public void injectComponents(SetupInventory setupInventory, StaticPane pane) {
 
 		if (!arena.isReady()) {
 			registeredItem = new ItemBuilder(XMaterial.FIREWORK_ROCKET)
-				.name("&e&lRegister Arena - Finish Setup")
+				.name("&e&l     Register Arena - Finish Setup")
 				.lore("&7Click this when you're done with configuration.")
 				.lore("&7It will validate and register arena.");
 		} else {

src/main/java/me/despical/kotl/handler/setup/components/SpawnComponents.java → src/main/java/me/despical/kotl/handler/setup/components/MainMenuComponents.java

@@ -32,7 +32,19 @@
  * <p>
  * Created at 22.06.2020
  */
-public class SpawnComponents implements SetupInventory.SetupComponent {
+public class MainMenuComponents implements SetupInventory.SetupComponent {
+
+	private static boolean supportsParticle;;
+
+	static {
+		try {
+			Class.forName("org.bukkit.Particle");
+
+			supportsParticle = true;
+		} catch (ClassNotFoundException exception) {
+			supportsParticle = false;
+		}
+	}
 
 	@Override
 	public void injectComponents(SetupInventory setupInventory, StaticPane pane) {
@@ -41,7 +53,7 @@ public void injectComponents(SetupInventory setupInventory, StaticPane pane) {
 		final var path = "instances.%s.".formatted(arena.getId());
 
 		pane.addItem(new GuiItem(new ItemBuilder(XMaterial.REDSTONE_BLOCK)
-			.name("&e&lSet Ending Location")
+			.name("&e&l       Set Ending Location       ")
 			.lore("&7Click to set ending location on")
 			.lore("&7the place where you are standing.")
 			.lore("&8(location where players will be")
@@ -61,7 +73,7 @@ public void injectComponents(SetupInventory setupInventory, StaticPane pane) {
 		}), 1, 1);
 
 		pane.addItem(GuiItem.of(new ItemBuilder(arena.getArenaPlate())
-			.name("&e&lSet Plate Location")
+			.name("&e&l        Set Plate Location        ")
 			.lore("&7Click to set plate location on")
 			.lore("&7the place where you are standing.")
 			.lore("&8(location where players will try to")
@@ -82,7 +94,7 @@ public void injectComponents(SetupInventory setupInventory, StaticPane pane) {
 		}), 5, 1);
 
 		pane.addItem(GuiItem.of(new ItemBuilder(XMaterial.BLAZE_ROD.parseItem())
-			.name("&e&lSet Arena Region")
+			.name("&e&l         Set Arena Region         ")
 			.lore("&7Click to set arena's region")
 			.lore("&7with the cuboid selector.")
 			.lore("&8(area where game will be playing)")
@@ -110,11 +122,13 @@ public void injectComponents(SetupInventory setupInventory, StaticPane pane) {
 			player.sendMessage(chatManager.coloredRawMessage("&e✔ Completed | &aGame area of arena &e" + arena.getId() + " &aset as you selection!"));
 			selector.removeSelection(player);
 
+			arena.handleOutlines();
+
 			saveConfig();
 		}), 3, 1);
 
 		pane.addItem(GuiItem.of(new ItemBuilder(XMaterial.ENCHANTED_BOOK)
-			.name(chatManager.coloredRawMessage("&e&lChange Arena Plate"))
+			.name("&e&l       Change Arena Plate       ")
 			.lore("&7Click here to change arena plate.")
 			.lore("&8(opens arena plate changer menu)")
 			.build(), e -> {
@@ -126,5 +140,19 @@ public void injectComponents(SetupInventory setupInventory, StaticPane pane) {
 			gui.setTitle("         Arena Plate Editor");
 			gui.update();
 		}), 7, 1);
+
+		final var outlineItem = supportsParticle ? new ItemBuilder(arena.isShowOutlines() ? XMaterial.ENDER_EYE : XMaterial.ENDER_PEARL)
+			.name("           " + (arena.isShowOutlines() ? "&c&lDisable" : "&e&lEnable") + " Outline Particles           ")
+			.lore("&7You can create particles around the game arena.") :
+			new ItemBuilder(XMaterial.BARREL).name("&c&lYour server does not support Particles!");
+
+		pane.addItem(GuiItem.of(outlineItem.build(), e -> {
+			arena.setShowOutlines(!arena.isShowOutlines());
+
+			config.set(path + "showOutlines", arena.isShowOutlines());
+			saveConfig();
+
+			new SetupInventory(arena, player).openInventory();
+		}), 8, 3);
 	}
 }

src/main/resources/arenas.yml

@@ -4,5 +4,6 @@ instances:
     areaMin: world, -994.000, 4.000, 853.000, 0.000, 0.000
     areaMax: world, -994.000, 4.000, 853.000, 0.000, 0.000
     isdone: false
+    showOutlines: true
     plateLocation: world, -994.000, 4.000, 853.000, 0.000, 0.000
     arenaPlate: OAK_PRESSURE_PLATE

src/main/resources/config.yml

@@ -60,6 +60,11 @@ Disable-Fall-Damage: true
 # Should we let players become king in a row?
 Become-King-In-A-Row: false
 
+# Your server must support particles to use that feature.
+Arena-Outlines:
+  Step: .4
+  Particle: FLAME
+
 # The delay between hitting players. ONLY EFFECTED in Minecraft 1.9+
 Hit-Cooldown-Delay: 16