java 这是一个小库，允许您使用插件在Minecraft中显示所有可能的粒子效果。
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import java.lang.reflect.Constructor;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Map.Entry;
import org.bukkit.Bukkit;
import org.bukkit.Color;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.util.Vector;
/**
* <b>ParticleEffect Library</b>
* <p>
* This library was created by @DarkBlade12 and allows you to display all Minecraft particle effects on a Bukkit server
* <p>
* You are welcome to use it, modify it and redistribute it under the following conditions:
* <ul>
* <li>Don't claim this class as your own
* <li>Don't remove this disclaimer
* </ul>
* <p>
* Special thanks:
* <ul>
* <li>@microgeek (original idea, names and packet parameters)
* <li>@ShadyPotato (1.8 names, ids and packet parameters)
* <li>@RingOfStorms (particle behavior)
* <li>@Cybermaxke (particle behavior)
* </ul>
* <p>
* <i>It would be nice if you provide credit to me if you use this class in a published project</i>
*
* @author DarkBlade12
* @version 1.7
*/
public enum ParticleEffect {
/**
* A particle effect which is displayed by exploding tnt and creepers:
* <ul>
* <li>It looks like a white cloud
* <li>The speed value influences the velocity at which the particle flies off
* </ul>
*/
EXPLOSION_NORMAL("explode", 0, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed by exploding ghast fireballs and wither skulls:
* <ul>
* <li>It looks like a gray ball which is fading away
* <li>The speed value slightly influences the size of this particle effect
* </ul>
*/
EXPLOSION_LARGE("largeexplode", 1, -1),
/**
* A particle effect which is displayed by exploding tnt and creepers:
* <ul>
* <li>It looks like a crowd of gray balls which are fading away
* <li>The speed value has no influence on this particle effect
* </ul>
*/
EXPLOSION_HUGE("hugeexplosion", 2, -1),
/**
* A particle effect which is displayed by launching fireworks:
* <ul>
* <li>It looks like a white star which is sparkling
* <li>The speed value influences the velocity at which the particle flies off
* </ul>
*/
FIREWORKS_SPARK("fireworksSpark", 3, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed by swimming entities and arrows in water:
* <ul>
* <li>It looks like a bubble
* <li>The speed value influences the velocity at which the particle flies off
* </ul>
*/
WATER_BUBBLE("bubble", 4, -1, ParticleProperty.DIRECTIONAL, ParticleProperty.REQUIRES_WATER),
/**
* A particle effect which is displayed by swimming entities and shaking wolves:
* <ul>
* <li>It looks like a blue drop
* <li>The speed value has no influence on this particle effect
* </ul>
*/
WATER_SPLASH("splash", 5, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed on water when fishing:
* <ul>
* <li>It looks like a blue droplet
* <li>The speed value influences the velocity at which the particle flies off
* </ul>
*/
WATER_WAKE("wake", 6, 7, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed by water:
* <ul>
* <li>It looks like a tiny blue square
* <li>The speed value has no influence on this particle effect
* </ul>
*/
SUSPENDED("suspended", 7, -1, ParticleProperty.REQUIRES_WATER),
/**
* A particle effect which is displayed by air when close to bedrock and the in the void:
* <ul>
* <li>It looks like a tiny gray square
* <li>The speed value has no influence on this particle effect
* </ul>
*/
SUSPENDED_DEPTH("depthSuspend", 8, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed when landing a critical hit and by arrows:
* <ul>
* <li>It looks like a light brown cross
* <li>The speed value influences the velocity at which the particle flies off
* </ul>
*/
CRIT("crit", 9, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed when landing a hit with an enchanted weapon:
* <ul>
* <li>It looks like a cyan star
* <li>The speed value influences the velocity at which the particle flies off
* </ul>
*/
CRIT_MAGIC("magicCrit", 10, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed by primed tnt, torches, droppers, dispensers, end portals, brewing stands and monster spawners:
* <ul>
* <li>It looks like a little gray cloud
* <li>The speed value influences the velocity at which the particle flies off
* </ul>
*/
SMOKE_NORMAL("smoke", 11, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed by fire, minecarts with furnace and blazes:
* <ul>
* <li>It looks like a large gray cloud
* <li>The speed value influences the velocity at which the particle flies off
* </ul>
*/
SMOKE_LARGE("largesmoke", 12, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed when splash potions or bottles o' enchanting hit something:
* <ul>
* <li>It looks like a white swirl
* <li>The speed value causes the particle to only move upwards when set to 0
* <li>Only the motion on the y-axis can be controlled, the motion on the x- and z-axis are multiplied by 0.1 when setting the values to 0
* </ul>
*/
SPELL("spell", 13, -1),
/**
* A particle effect which is displayed when instant splash potions hit something:
* <ul>
* <li>It looks like a white cross
* <li>The speed value causes the particle to only move upwards when set to 0
* <li>Only the motion on the y-axis can be controlled, the motion on the x- and z-axis are multiplied by 0.1 when setting the values to 0
* </ul>
*/
SPELL_INSTANT("instantSpell", 14, -1),
/**
* A particle effect which is displayed by entities with active potion effects:
* <ul>
* <li>It looks like a colored swirl
* <li>The speed value causes the particle to be colored black when set to 0
* <li>The particle color gets lighter when increasing the speed and darker when decreasing the speed
* </ul>
*/
SPELL_MOB("mobSpell", 15, -1, ParticleProperty.COLORABLE),
/**
* A particle effect which is displayed by entities with active potion effects applied through a beacon:
* <ul>
* <li>It looks like a transparent colored swirl
* <li>The speed value causes the particle to be always colored black when set to 0
* <li>The particle color gets lighter when increasing the speed and darker when decreasing the speed
* </ul>
*/
SPELL_MOB_AMBIENT("mobSpellAmbient", 16, -1, ParticleProperty.COLORABLE),
/**
* A particle effect which is displayed by witches:
* <ul>
* <li>It looks like a purple cross
* <li>The speed value causes the particle to only move upwards when set to 0
* <li>Only the motion on the y-axis can be controlled, the motion on the x- and z-axis are multiplied by 0.1 when setting the values to 0
* </ul>
*/
SPELL_WITCH("witchMagic", 17, -1),
/**
* A particle effect which is displayed by blocks beneath a water source:
* <ul>
* <li>It looks like a blue drip
* <li>The speed value has no influence on this particle effect
* </ul>
*/
DRIP_WATER("dripWater", 18, -1),
/**
* A particle effect which is displayed by blocks beneath a lava source:
* <ul>
* <li>It looks like an orange drip
* <li>The speed value has no influence on this particle effect
* </ul>
*/
DRIP_LAVA("dripLava", 19, -1),
/**
* A particle effect which is displayed when attacking a villager in a village:
* <ul>
* <li>It looks like a cracked gray heart
* <li>The speed value has no influence on this particle effect
* </ul>
*/
VILLAGER_ANGRY("angryVillager", 20, -1),
/**
* A particle effect which is displayed when using bone meal and trading with a villager in a village:
* <ul>
* <li>It looks like a green star
* <li>The speed value has no influence on this particle effect
* </ul>
*/
VILLAGER_HAPPY("happyVillager", 21, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed by mycelium:
* <ul>
* <li>It looks like a tiny gray square
* <li>The speed value has no influence on this particle effect
* </ul>
*/
TOWN_AURA("townaura", 22, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed by note blocks:
* <ul>
* <li>It looks like a colored note
* <li>The speed value causes the particle to be colored green when set to 0
* </ul>
*/
NOTE("note", 23, -1, ParticleProperty.COLORABLE),
/**
* A particle effect which is displayed by nether portals, endermen, ender pearls, eyes of ender, ender chests and dragon eggs:
* <ul>
* <li>It looks like a purple cloud
* <li>The speed value influences the spread of this particle effect
* </ul>
*/
PORTAL("portal", 24, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed by enchantment tables which are nearby bookshelves:
* <ul>
* <li>It looks like a cryptic white letter
* <li>The speed value influences the spread of this particle effect
* </ul>
*/
ENCHANTMENT_TABLE("enchantmenttable", 25, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed by torches, active furnaces, magma cubes and monster spawners:
* <ul>
* <li>It looks like a tiny flame
* <li>The speed value influences the velocity at which the particle flies off
* </ul>
*/
FLAME("flame", 26, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed by lava:
* <ul>
* <li>It looks like a spark
* <li>The speed value has no influence on this particle effect
* </ul>
*/
LAVA("lava", 27, -1),
/**
* A particle effect which is currently unused:
* <ul>
* <li>It looks like a transparent gray square
* <li>The speed value has no influence on this particle effect
* </ul>
*/
FOOTSTEP("footstep", 28, -1),
/**
* A particle effect which is displayed when a mob dies:
* <ul>
* <li>It looks like a large white cloud
* <li>The speed value influences the velocity at which the particle flies off
* </ul>
*/
CLOUD("cloud", 29, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed by redstone ore, powered redstone, redstone torches and redstone repeaters:
* <ul>
* <li>It looks like a tiny colored cloud
* <li>The speed value causes the particle to be colored red when set to 0
* </ul>
*/
REDSTONE("reddust", 30, -1, ParticleProperty.COLORABLE),
/**
* A particle effect which is displayed when snowballs hit a block:
* <ul>
* <li>It looks like a little piece with the snowball texture
* <li>The speed value has no influence on this particle effect
* </ul>
*/
SNOWBALL("snowballpoof", 31, -1),
/**
* A particle effect which is currently unused:
* <ul>
* <li>It looks like a tiny white cloud
* <li>The speed value influences the velocity at which the particle flies off
* </ul>
*/
SNOW_SHOVEL("snowshovel", 32, -1, ParticleProperty.DIRECTIONAL),
/**
* A particle effect which is displayed by slimes:
* <ul>
* <li>It looks like a tiny part of the slimeball icon
* <li>The speed value has no influence on this particle effect
* </ul>
*/
SLIME("slime", 33, -1),
/**
* A particle effect which is displayed when breeding and taming animals:
* <ul>
* <li>It looks like a red heart
* <li>The speed value has no influence on this particle effect
* </ul>
*/
HEART("heart", 34, -1),
/**
* A particle effect which is displayed by barriers:
* <ul>
* <li>It looks like a red box with a slash through it
* <li>The speed value has no influence on this particle effect
* </ul>
*/
BARRIER("barrier", 35, 8),
/**
* A particle effect which is displayed when breaking a tool or eggs hit a block:
* <ul>
* <li>It looks like a little piece with an item texture
* </ul>
*/
ITEM_CRACK("iconcrack", 36, -1, ParticleProperty.DIRECTIONAL, ParticleProperty.REQUIRES_DATA),
/**
* A particle effect which is displayed when breaking blocks or sprinting:
* <ul>
* <li>It looks like a little piece with a block texture
* <li>The speed value has no influence on this particle effect
* </ul>
*/
BLOCK_CRACK("blockcrack", 37, -1, ParticleProperty.REQUIRES_DATA),
/**
* A particle effect which is displayed when falling:
* <ul>
* <li>It looks like a little piece with a block texture
* </ul>
*/
BLOCK_DUST("blockdust", 38, 7, ParticleProperty.DIRECTIONAL, ParticleProperty.REQUIRES_DATA),
/**
* A particle effect which is displayed when rain hits the ground:
* <ul>
* <li>It looks like a blue droplet
* <li>The speed value has no influence on this particle effect
* </ul>
*/
WATER_DROP("droplet", 39, 8),
/**
* A particle effect which is currently unused:
* <ul>
* <li>It has no visual effect
* </ul>
*/
ITEM_TAKE("take", 40, 8),
/**
* A particle effect which is displayed by elder guardians:
* <ul>
* <li>It looks like the shape of the elder guardian
* <li>The speed value has no influence on this particle effect
* <li>The offset values have no influence on this particle effect
* </ul>
*/
MOB_APPEARANCE("mobappearance", 41, 8);
private static final Map<String, ParticleEffect> NAME_MAP = new HashMap<String, ParticleEffect>();
private static final Map<Integer, ParticleEffect> ID_MAP = new HashMap<Integer, ParticleEffect>();
private final String name;
private final int id;
private final int requiredVersion;
private final List<ParticleProperty> properties;
// Initialize map for quick name and id lookup
static {
for (ParticleEffect effect : values()) {
NAME_MAP.put(effect.name, effect);
ID_MAP.put(effect.id, effect);
}
}
/**
* Construct a new particle effect
*
* @param name Name of this particle effect
* @param id Id of this particle effect
* @param requiredVersion Version which is required (1.x)
* @param properties Properties of this particle effect
*/
private ParticleEffect(String name, int id, int requiredVersion, ParticleProperty... properties) {
this.name = name;
this.id = id;
this.requiredVersion = requiredVersion;
this.properties = Arrays.asList(properties);
}
/**
* Returns the name of this particle effect
*
* @return The name
*/
public String getName() {
return name;
}
/**
* Returns the id of this particle effect
*
* @return The id
*/
public int getId() {
return id;
}
/**
* Returns the required version for this particle effect (1.x)
*
* @return The required version
*/
public int getRequiredVersion() {
return requiredVersion;
}
/**
* Determine if this particle effect has a specific property
*
* @return Whether it has the property or not
*/
public boolean hasProperty(ParticleProperty property) {
return properties.contains(property);
}
/**
* Determine if this particle effect is supported by your current server version
*
* @return Whether the particle effect is supported or not
*/
public boolean isSupported() {
if (requiredVersion == -1) {
return true;
}
return ParticlePacket.getVersion() >= requiredVersion;
}
/**
* Returns the particle effect with the given name
*
* @param name Name of the particle effect
* @return The particle effect
*/
public static ParticleEffect fromName(String name) {
for (Entry<String, ParticleEffect> entry : NAME_MAP.entrySet()) {
if (!entry.getKey().equalsIgnoreCase(name)) {
continue;
}
return entry.getValue();
}
return null;
}
/**
* Returns the particle effect with the given id
*
* @param id Id of the particle effect
* @return The particle effect
*/
public static ParticleEffect fromId(int id) {
for (Entry<Integer, ParticleEffect> entry : ID_MAP.entrySet()) {
if (entry.getKey() != id) {
continue;
}
return entry.getValue();
}
return null;
}
/**
* Determine if water is at a certain location
*
* @param location Location to check
* @return Whether water is at this location or not
*/
private static boolean isWater(Location location) {
Material material = location.getBlock().getType();
return material == Material.WATER || material == Material.STATIONARY_WATER;
}
/**
* Determine if the distance between @param location and one of the players exceeds 256
*
* @param location Location to check
* @return Whether the distance exceeds 256 or not
*/
private static boolean isLongDistance(Location location, List<Player> players) {
String world = location.getWorld().getName();
for (Player player : players) {
Location playerLocation = player.getLocation();
if (!world.equals(playerLocation.getWorld().getName()) || playerLocation.distanceSquared(location) < 65536) {
continue;
}
return true;
}
return false;
}
/**
* Determine if the data type for a particle effect is correct
*
* @param effect Particle effect
* @param data Particle data
* @return Whether the data type is correct or not
*/
private static boolean isDataCorrect(ParticleEffect effect, ParticleData data) {
return ((effect == BLOCK_CRACK || effect == BLOCK_DUST) && data instanceof BlockData) || (effect == ITEM_CRACK && data instanceof ItemData);
}
/**
* Determine if the color type for a particle effect is correct
*
* @param effect Particle effect
* @param color Particle color
* @return Whether the color type is correct or not
*/
private static boolean isColorCorrect(ParticleEffect effect, ParticleColor color) {
return ((effect == SPELL_MOB || effect == SPELL_MOB_AMBIENT || effect == REDSTONE) && color instanceof OrdinaryColor) || (effect == NOTE && color instanceof NoteColor);
}
/**
* Displays a particle effect which is only visible for all players within a certain range in the world of @param center
*
* @param offsetX Maximum distance particles can fly away from the center on the x-axis
* @param offsetY Maximum distance particles can fly away from the center on the y-axis
* @param offsetZ Maximum distance particles can fly away from the center on the z-axis
* @param speed Display speed of the particles
* @param amount Amount of particles
* @param center Center location of the effect
* @param range Range of the visibility
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleDataException If the particle effect requires additional data
* @throws IllegalArgumentException If the particle effect requires water and none is at the center location
* @see ParticlePacket
* @see ParticlePacket#sendTo(Location, double)
*/
public void display(float offsetX, float offsetY, float offsetZ, float speed, int amount, Location center, double range) throws ParticleVersionException, ParticleDataException, IllegalArgumentException {
if (!isSupported()) {
throw new ParticleVersionException("This particle effect is not supported by your server version");
}
if (hasProperty(ParticleProperty.REQUIRES_DATA)) {
throw new ParticleDataException("This particle effect requires additional data");
}
if (hasProperty(ParticleProperty.REQUIRES_WATER) && !isWater(center)) {
throw new IllegalArgumentException("There is no water at the center location");
}
new ParticlePacket(this, offsetX, offsetY, offsetZ, speed, amount, range > 256, null).sendTo(center, range);
}
/**
* Displays a particle effect which is only visible for the specified players
*
* @param offsetX Maximum distance particles can fly away from the center on the x-axis
* @param offsetY Maximum distance particles can fly away from the center on the y-axis
* @param offsetZ Maximum distance particles can fly away from the center on the z-axis
* @param speed Display speed of the particles
* @param amount Amount of particles
* @param center Center location of the effect
* @param players Receivers of the effect
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleDataException If the particle effect requires additional data
* @throws IllegalArgumentException If the particle effect requires water and none is at the center location
* @see ParticlePacket
* @see ParticlePacket#sendTo(Location, List)
*/
public void display(float offsetX, float offsetY, float offsetZ, float speed, int amount, Location center, List<Player> players) throws ParticleVersionException, ParticleDataException, IllegalArgumentException {
if (!isSupported()) {
throw new ParticleVersionException("This particle effect is not supported by your server version");
}
if (hasProperty(ParticleProperty.REQUIRES_DATA)) {
throw new ParticleDataException("This particle effect requires additional data");
}
if (hasProperty(ParticleProperty.REQUIRES_WATER) && !isWater(center)) {
throw new IllegalArgumentException("There is no water at the center location");
}
new ParticlePacket(this, offsetX, offsetY, offsetZ, speed, amount, isLongDistance(center, players), null).sendTo(center, players);
}
/**
* Displays a particle effect which is only visible for the specified players
*
* @param offsetX Maximum distance particles can fly away from the center on the x-axis
* @param offsetY Maximum distance particles can fly away from the center on the y-axis
* @param offsetZ Maximum distance particles can fly away from the center on the z-axis
* @param speed Display speed of the particles
* @param amount Amount of particles
* @param center Center location of the effect
* @param players Receivers of the effect
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleDataException If the particle effect requires additional data
* @throws IllegalArgumentException If the particle effect requires water and none is at the center location
* @see #display(float, float, float, float, int, Location, List)
*/
public void display(float offsetX, float offsetY, float offsetZ, float speed, int amount, Location center, Player... players) throws ParticleVersionException, ParticleDataException, IllegalArgumentException {
display(offsetX, offsetY, offsetZ, speed, amount, center, Arrays.asList(players));
}
/**
* Displays a single particle which flies into a determined direction and is only visible for all players within a certain range in the world of @param center
*
* @param direction Direction of the particle
* @param speed Display speed of the particle
* @param center Center location of the effect
* @param range Range of the visibility
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleDataException If the particle effect requires additional data
* @throws IllegalArgumentException If the particle effect is not directional or if it requires water and none is at the center location
* @see ParticlePacket#ParticlePacket(ParticleEffect, Vector, float, boolean, ParticleData)
* @see ParticlePacket#sendTo(Location, double)
*/
public void display(Vector direction, float speed, Location center, double range) throws ParticleVersionException, ParticleDataException, IllegalArgumentException {
if (!isSupported()) {
throw new ParticleVersionException("This particle effect is not supported by your server version");
}
if (hasProperty(ParticleProperty.REQUIRES_DATA)) {
throw new ParticleDataException("This particle effect requires additional data");
}
if (!hasProperty(ParticleProperty.DIRECTIONAL)) {
throw new IllegalArgumentException("This particle effect is not directional");
}
if (hasProperty(ParticleProperty.REQUIRES_WATER) && !isWater(center)) {
throw new IllegalArgumentException("There is no water at the center location");
}
new ParticlePacket(this, direction, speed, range > 256, null).sendTo(center, range);
}
/**
* Displays a single particle which flies into a determined direction and is only visible for the specified players
*
* @param direction Direction of the particle
* @param speed Display speed of the particle
* @param center Center location of the effect
* @param players Receivers of the effect
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleDataException If the particle effect requires additional data
* @throws IllegalArgumentException If the particle effect is not directional or if it requires water and none is at the center location
* @see ParticlePacket#ParticlePacket(ParticleEffect, Vector, float, boolean, ParticleData)
* @see ParticlePacket#sendTo(Location, List)
*/
public void display(Vector direction, float speed, Location center, List<Player> players) throws ParticleVersionException, ParticleDataException, IllegalArgumentException {
if (!isSupported()) {
throw new ParticleVersionException("This particle effect is not supported by your server version");
}
if (hasProperty(ParticleProperty.REQUIRES_DATA)) {
throw new ParticleDataException("This particle effect requires additional data");
}
if (!hasProperty(ParticleProperty.DIRECTIONAL)) {
throw new IllegalArgumentException("This particle effect is not directional");
}
if (hasProperty(ParticleProperty.REQUIRES_WATER) && !isWater(center)) {
throw new IllegalArgumentException("There is no water at the center location");
}
new ParticlePacket(this, direction, speed, isLongDistance(center, players), null).sendTo(center, players);
}
/**
* Displays a single particle which flies into a determined direction and is only visible for the specified players
*
* @param direction Direction of the particle
* @param speed Display speed of the particle
* @param center Center location of the effect
* @param players Receivers of the effect
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleDataException If the particle effect requires additional data
* @throws IllegalArgumentException If the particle effect is not directional or if it requires water and none is at the center location
* @see #display(Vector, float, Location, List)
*/
public void display(Vector direction, float speed, Location center, Player... players) throws ParticleVersionException, ParticleDataException, IllegalArgumentException {
display(direction, speed, center, Arrays.asList(players));
}
/**
* Displays a single particle which is colored and only visible for all players within a certain range in the world of @param center
*
* @param color Color of the particle
* @param center Center location of the effect
* @param range Range of the visibility
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleColorException If the particle effect is not colorable or the color type is incorrect
* @see ParticlePacket#ParticlePacket(ParticleEffect, ParticleColor, boolean)
* @see ParticlePacket#sendTo(Location, double)
*/
public void display(ParticleColor color, Location center, double range) throws ParticleVersionException, ParticleColorException {
if (!isSupported()) {
throw new ParticleVersionException("This particle effect is not supported by your server version");
}
if (!hasProperty(ParticleProperty.COLORABLE)) {
throw new ParticleColorException("This particle effect is not colorable");
}
if (!isColorCorrect(this, color)) {
throw new ParticleColorException("The particle color type is incorrect");
}
new ParticlePacket(this, color, range > 256).sendTo(center, range);
}
/**
* Displays a single particle which is colored and only visible for the specified players
*
* @param color Color of the particle
* @param center Center location of the effect
* @param players Receivers of the effect
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleColorException If the particle effect is not colorable or the color type is incorrect
* @see ParticlePacket#ParticlePacket(ParticleEffect, ParticleColor, boolean)
* @see ParticlePacket#sendTo(Location, List)
*/
public void display(ParticleColor color, Location center, List<Player> players) throws ParticleVersionException, ParticleColorException {
if (!isSupported()) {
throw new ParticleVersionException("This particle effect is not supported by your server version");
}
if (!hasProperty(ParticleProperty.COLORABLE)) {
throw new ParticleColorException("This particle effect is not colorable");
}
if (!isColorCorrect(this, color)) {
throw new ParticleColorException("The particle color type is incorrect");
}
new ParticlePacket(this, color, isLongDistance(center, players)).sendTo(center, players);
}
/**
* Displays a single particle which is colored and only visible for the specified players
*
* @param color Color of the particle
* @param center Center location of the effect
* @param players Receivers of the effect
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleColorException If the particle effect is not colorable or the color type is incorrect
* @see #display(ParticleColor, Location, List)
*/
public void display(ParticleColor color, Location center, Player... players) throws ParticleVersionException, ParticleColorException {
display(color, center, Arrays.asList(players));
}
/**
* Displays a particle effect which requires additional data and is only visible for all players within a certain range in the world of @param center
*
* @param data Data of the effect
* @param offsetX Maximum distance particles can fly away from the center on the x-axis
* @param offsetY Maximum distance particles can fly away from the center on the y-axis
* @param offsetZ Maximum distance particles can fly away from the center on the z-axis
* @param speed Display speed of the particles
* @param amount Amount of particles
* @param center Center location of the effect
* @param range Range of the visibility
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleDataException If the particle effect does not require additional data or if the data type is incorrect
* @see ParticlePacket
* @see ParticlePacket#sendTo(Location, double)
*/
public void display(ParticleData data, float offsetX, float offsetY, float offsetZ, float speed, int amount, Location center, double range) throws ParticleVersionException, ParticleDataException {
if (!isSupported()) {
throw new ParticleVersionException("This particle effect is not supported by your server version");
}
if (!hasProperty(ParticleProperty.REQUIRES_DATA)) {
throw new ParticleDataException("This particle effect does not require additional data");
}
if (!isDataCorrect(this, data)) {
throw new ParticleDataException("The particle data type is incorrect");
}
new ParticlePacket(this, offsetX, offsetY, offsetZ, speed, amount, range > 256, data).sendTo(center, range);
}
/**
* Displays a particle effect which requires additional data and is only visible for the specified players
*
* @param data Data of the effect
* @param offsetX Maximum distance particles can fly away from the center on the x-axis
* @param offsetY Maximum distance particles can fly away from the center on the y-axis
* @param offsetZ Maximum distance particles can fly away from the center on the z-axis
* @param speed Display speed of the particles
* @param amount Amount of particles
* @param center Center location of the effect
* @param players Receivers of the effect
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleDataException If the particle effect does not require additional data or if the data type is incorrect
* @see ParticlePacket
* @see ParticlePacket#sendTo(Location, List)
*/
public void display(ParticleData data, float offsetX, float offsetY, float offsetZ, float speed, int amount, Location center, List<Player> players) throws ParticleVersionException, ParticleDataException {
if (!isSupported()) {
throw new ParticleVersionException("This particle effect is not supported by your server version");
}
if (!hasProperty(ParticleProperty.REQUIRES_DATA)) {
throw new ParticleDataException("This particle effect does not require additional data");
}
if (!isDataCorrect(this, data)) {
throw new ParticleDataException("The particle data type is incorrect");
}
new ParticlePacket(this, offsetX, offsetY, offsetZ, speed, amount, isLongDistance(center, players), data).sendTo(center, players);
}
/**
* Displays a particle effect which requires additional data and is only visible for the specified players
*
* @param data Data of the effect
* @param offsetX Maximum distance particles can fly away from the center on the x-axis
* @param offsetY Maximum distance particles can fly away from the center on the y-axis
* @param offsetZ Maximum distance particles can fly away from the center on the z-axis
* @param speed Display speed of the particles
* @param amount Amount of particles
* @param center Center location of the effect
* @param players Receivers of the effect
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleDataException If the particle effect does not require additional data or if the data type is incorrect
* @see #display(ParticleData, float, float, float, float, int, Location, List)
*/
public void display(ParticleData data, float offsetX, float offsetY, float offsetZ, float speed, int amount, Location center, Player... players) throws ParticleVersionException, ParticleDataException {
display(data, offsetX, offsetY, offsetZ, speed, amount, center, Arrays.asList(players));
}
/**
* Displays a single particle which requires additional data that flies into a determined direction and is only visible for all players within a certain range in the world of @param center
*
* @param data Data of the effect
* @param direction Direction of the particle
* @param speed Display speed of the particles
* @param center Center location of the effect
* @param range Range of the visibility
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleDataException If the particle effect does not require additional data or if the data type is incorrect
* @see ParticlePacket
* @see ParticlePacket#sendTo(Location, double)
*/
public void display(ParticleData data, Vector direction, float speed, Location center, double range) throws ParticleVersionException, ParticleDataException {
if (!isSupported()) {
throw new ParticleVersionException("This particle effect is not supported by your server version");
}
if (!hasProperty(ParticleProperty.REQUIRES_DATA)) {
throw new ParticleDataException("This particle effect does not require additional data");
}
if (!isDataCorrect(this, data)) {
throw new ParticleDataException("The particle data type is incorrect");
}
new ParticlePacket(this, direction, speed, range > 256, data).sendTo(center, range);
}
/**
* Displays a single particle which requires additional data that flies into a determined direction and is only visible for the specified players
*
* @param data Data of the effect
* @param direction Direction of the particle
* @param speed Display speed of the particles
* @param center Center location of the effect
* @param players Receivers of the effect
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleDataException If the particle effect does not require additional data or if the data type is incorrect
* @see ParticlePacket
* @see ParticlePacket#sendTo(Location, List)
*/
public void display(ParticleData data, Vector direction, float speed, Location center, List<Player> players) throws ParticleVersionException, ParticleDataException {
if (!isSupported()) {
throw new ParticleVersionException("This particle effect is not supported by your server version");
}
if (!hasProperty(ParticleProperty.REQUIRES_DATA)) {
throw new ParticleDataException("This particle effect does not require additional data");
}
if (!isDataCorrect(this, data)) {
throw new ParticleDataException("The particle data type is incorrect");
}
new ParticlePacket(this, direction, speed, isLongDistance(center, players), data).sendTo(center, players);
}
/**
* Displays a single particle which requires additional data that flies into a determined direction and is only visible for the specified players
*
* @param data Data of the effect
* @param direction Direction of the particle
* @param speed Display speed of the particles
* @param center Center location of the effect
* @param players Receivers of the effect
* @throws ParticleVersionException If the particle effect is not supported by the server version
* @throws ParticleDataException If the particle effect does not require additional data or if the data type is incorrect
* @see #display(ParticleData, Vector, float, Location, List)
*/
public void display(ParticleData data, Vector direction, float speed, Location center, Player... players) throws ParticleVersionException, ParticleDataException {
display(data, direction, speed, center, Arrays.asList(players));
}
/**
* Represents the property of a particle effect
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.7
*/
public static enum ParticleProperty {
/**
* The particle effect requires water to be displayed
*/
REQUIRES_WATER,
/**
* The particle effect requires block or item data to be displayed
*/
REQUIRES_DATA,
/**
* The particle effect uses the offsets as direction values
*/
DIRECTIONAL,
/**
* The particle effect uses the offsets as color values
*/
COLORABLE;
}
/**
* Represents the particle data for effects like {@link ParticleEffect#ITEM_CRACK}, {@link ParticleEffect#BLOCK_CRACK} and {@link ParticleEffect#BLOCK_DUST}
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.6
*/
public static abstract class ParticleData {
private final Material material;
private final byte data;
private final int[] packetData;
/**
* Construct a new particle data
*
* @param material Material of the item/block
* @param data Data value of the item/block
*/
@SuppressWarnings("deprecation")
public ParticleData(Material material, byte data) {
this.material = material;
this.data = data;
this.packetData = new int[] { material.getId(), data };
}
/**
* Returns the material of this data
*
* @return The material
*/
public Material getMaterial() {
return material;
}
/**
* Returns the data value of this data
*
* @return The data value
*/
public byte getData() {
return data;
}
/**
* Returns the data as an int array for packet construction
*
* @return The data for the packet
*/
public int[] getPacketData() {
return packetData;
}
/**
* Returns the data as a string for pre 1.8 versions
*
* @return The data string for the packet
*/
public String getPacketDataString() {
return "_" + packetData[0] + "_" + packetData[1];
}
}
/**
* Represents the item data for the {@link ParticleEffect#ITEM_CRACK} effect
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.6
*/
public static final class ItemData extends ParticleData {
/**
* Construct a new item data
*
* @param material Material of the item
* @param data Data value of the item
* @see ParticleData#ParticleData(Material, byte)
*/
public ItemData(Material material, byte data) {
super(material, data);
}
}
/**
* Represents the block data for the {@link ParticleEffect#BLOCK_CRACK} and {@link ParticleEffect#BLOCK_DUST} effects
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.6
*/
public static final class BlockData extends ParticleData {
/**
* Construct a new block data
*
* @param material Material of the block
* @param data Data value of the block
* @throws IllegalArgumentException If the material is not a block
* @see ParticleData#ParticleData(Material, byte)
*/
public BlockData(Material material, byte data) throws IllegalArgumentException {
super(material, data);
if (!material.isBlock()) {
throw new IllegalArgumentException("The material is not a block");
}
}
}
/**
* Represents the color for effects like {@link ParticleEffect#SPELL_MOB}, {@link ParticleEffect#SPELL_MOB_AMBIENT}, {@link ParticleEffect#REDSTONE} and {@link ParticleEffect#NOTE}
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.7
*/
public static abstract class ParticleColor {
/**
* Returns the value for the offsetX field
*
* @return The offsetX value
*/
public abstract float getValueX();
/**
* Returns the value for the offsetY field
*
* @return The offsetY value
*/
public abstract float getValueY();
/**
* Returns the value for the offsetZ field
*
* @return The offsetZ value
*/
public abstract float getValueZ();
}
/**
* Represents the color for effects like {@link ParticleEffect#SPELL_MOB}, {@link ParticleEffect#SPELL_MOB_AMBIENT} and {@link ParticleEffect#NOTE}
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.7
*/
public static final class OrdinaryColor extends ParticleColor {
private final int red;
private final int green;
private final int blue;
/**
* Construct a new ordinary color
*
* @param red Red value of the RGB format
* @param green Green value of the RGB format
* @param blue Blue value of the RGB format
* @throws IllegalArgumentException If one of the values is lower than 0 or higher than 255
*/
public OrdinaryColor(int red, int green, int blue) throws IllegalArgumentException {
if (red < 0) {
throw new IllegalArgumentException("The red value is lower than 0");
}
if (red > 255) {
throw new IllegalArgumentException("The red value is higher than 255");
}
this.red = red;
if (green < 0) {
throw new IllegalArgumentException("The green value is lower than 0");
}
if (green > 255) {
throw new IllegalArgumentException("The green value is higher than 255");
}
this.green = green;
if (blue < 0) {
throw new IllegalArgumentException("The blue value is lower than 0");
}
if (blue > 255) {
throw new IllegalArgumentException("The blue value is higher than 255");
}
this.blue = blue;
}
/**
* Construct a new ordinary color
*
* @param color Bukkit color
*/
public OrdinaryColor(Color color) {
this(color.getRed(), color.getGreen(), color.getBlue());
}
/**
* Returns the red value of the RGB format
*
* @return The red value
*/
public int getRed() {
return red;
}
/**
* Returns the green value of the RGB format
*
* @return The green value
*/
public int getGreen() {
return green;
}
/**
* Returns the blue value of the RGB format
*
* @return The blue value
*/
public int getBlue() {
return blue;
}
/**
* Returns the red value divided by 255
*
* @return The offsetX value
*/
@Override
public float getValueX() {
return (float) red / 255F;
}
/**
* Returns the green value divided by 255
*
* @return The offsetY value
*/
@Override
public float getValueY() {
return (float) green / 255F;
}
/**
* Returns the blue value divided by 255
*
* @return The offsetZ value
*/
@Override
public float getValueZ() {
return (float) blue / 255F;
}
}
/**
* Represents the color for the {@link ParticleEffect#NOTE} effect
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.7
*/
public static final class NoteColor extends ParticleColor {
private final int note;
/**
* Construct a new note color
*
* @param note Note id which determines color
* @throws IllegalArgumentException If the note value is lower than 0 or higher than 24
*/
public NoteColor(int note) throws IllegalArgumentException {
if (note < 0) {
throw new IllegalArgumentException("The note value is lower than 0");
}
if (note > 24) {
throw new IllegalArgumentException("The note value is higher than 24");
}
this.note = note;
}
/**
* Returns the note value divided by 24
*
* @return The offsetX value
*/
@Override
public float getValueX() {
return (float) note / 24F;
}
/**
* Returns zero because the offsetY value is unused
*
* @return zero
*/
@Override
public float getValueY() {
return 0;
}
/**
* Returns zero because the offsetZ value is unused
*
* @return zero
*/
@Override
public float getValueZ() {
return 0;
}
}
/**
* Represents a runtime exception that is thrown either if the displayed particle effect requires data and has none or vice-versa or if the data type is incorrect
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.6
*/
private static final class ParticleDataException extends RuntimeException {
private static final long serialVersionUID = 3203085387160737484L;
/**
* Construct a new particle data exception
*
* @param message Message that will be logged
*/
public ParticleDataException(String message) {
super(message);
}
}
/**
* Represents a runtime exception that is thrown either if the displayed particle effect is not colorable or if the particle color type is incorrect
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.7
*/
private static final class ParticleColorException extends RuntimeException {
private static final long serialVersionUID = 3203085387160737484L;
/**
* Construct a new particle color exception
*
* @param message Message that will be logged
*/
public ParticleColorException(String message) {
super(message);
}
}
/**
* Represents a runtime exception that is thrown if the displayed particle effect requires a newer version
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.6
*/
private static final class ParticleVersionException extends RuntimeException {
private static final long serialVersionUID = 3203085387160737484L;
/**
* Construct a new particle version exception
*
* @param message Message that will be logged
*/
public ParticleVersionException(String message) {
super(message);
}
}
/**
* Represents a particle effect packet with all attributes which is used for sending packets to the players
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.5
*/
public static final class ParticlePacket {
private static int version;
private static Class<?> enumParticle;
private static Constructor<?> packetConstructor;
private static Method getHandle;
private static Field playerConnection;
private static Method sendPacket;
private static boolean initialized;
private final ParticleEffect effect;
private float offsetX;
private final float offsetY;
private final float offsetZ;
private final float speed;
private final int amount;
private final boolean longDistance;
private final ParticleData data;
private Object packet;
/**
* Construct a new particle packet
*
* @param effect Particle effect
* @param offsetX Maximum distance particles can fly away from the center on the x-axis
* @param offsetY Maximum distance particles can fly away from the center on the y-axis
* @param offsetZ Maximum distance particles can fly away from the center on the z-axis
* @param speed Display speed of the particles
* @param amount Amount of particles
* @param longDistance Indicates whether the maximum distance is increased from 256 to 65536
* @param data Data of the effect
* @throws IllegalArgumentException If the speed or amount is lower than 0
* @see #initialize()
*/
public ParticlePacket(ParticleEffect effect, float offsetX, float offsetY, float offsetZ, float speed, int amount, boolean longDistance, ParticleData data) throws IllegalArgumentException {
initialize();
if (speed < 0) {
throw new IllegalArgumentException("The speed is lower than 0");
}
if (amount < 0) {
throw new IllegalArgumentException("The amount is lower than 0");
}
this.effect = effect;
this.offsetX = offsetX;
this.offsetY = offsetY;
this.offsetZ = offsetZ;
this.speed = speed;
this.amount = amount;
this.longDistance = longDistance;
this.data = data;
}
/**
* Construct a new particle packet of a single particle flying into a determined direction
*
* @param effect Particle effect
* @param direction Direction of the particle
* @param speed Display speed of the particle
* @param longDistance Indicates whether the maximum distance is increased from 256 to 65536
* @param data Data of the effect
* @throws IllegalArgumentException If the speed is lower than 0
* @see #ParticleEffect(ParticleEffect, float, float, float, float, int, boolean, ParticleData)
*/
public ParticlePacket(ParticleEffect effect, Vector direction, float speed, boolean longDistance, ParticleData data) throws IllegalArgumentException {
this(effect, (float) direction.getX(), (float) direction.getY(), (float) direction.getZ(), speed, 0, longDistance, data);
}
/**
* Construct a new particle packet of a single colored particle
*
* @param effect Particle effect
* @param color Color of the particle
* @param longDistance Indicates whether the maximum distance is increased from 256 to 65536
* @see #ParticleEffect(ParticleEffect, float, float, float, float, int, boolean, ParticleData)
*/
public ParticlePacket(ParticleEffect effect, ParticleColor color, boolean longDistance) {
this(effect, color.getValueX(), color.getValueY(), color.getValueZ(), 1, 0, longDistance, null);
if (effect == ParticleEffect.REDSTONE && color instanceof OrdinaryColor && ((OrdinaryColor) color).getRed() == 0) {
offsetX = (float) 1 / 255F;
}
}
/**
* Initializes {@link #packetConstructor}, {@link #getHandle}, {@link #playerConnection} and {@link #sendPacket} and sets {@link #initialized} to <code>true</code> if it succeeds
* <p>
* <b>Note:</b> These fields only have to be initialized once, so it will return if {@link #initialized} is already set to <code>true</code>
*
* @throws VersionIncompatibleException if your bukkit version is not supported by this library
*/
public static void initialize() throws VersionIncompatibleException {
if (initialized) {
return;
}
try {
version = Integer.parseInt(Character.toString(PackageType.getServerVersion().charAt(3)));
if (version > 7) {
enumParticle = PackageType.MINECRAFT_SERVER.getClass("EnumParticle");
}
Class<?> packetClass = PackageType.MINECRAFT_SERVER.getClass(version < 7 ? "Packet63WorldParticles" : "PacketPlayOutWorldParticles");
packetConstructor = ReflectionUtils.getConstructor(packetClass);
getHandle = ReflectionUtils.getMethod("CraftPlayer", PackageType.CRAFTBUKKIT_ENTITY, "getHandle");
playerConnection = ReflectionUtils.getField("EntityPlayer", PackageType.MINECRAFT_SERVER, false, "playerConnection");
sendPacket = ReflectionUtils.getMethod(playerConnection.getType(), "sendPacket", PackageType.MINECRAFT_SERVER.getClass("Packet"));
} catch (Exception exception) {
throw new VersionIncompatibleException("Your current bukkit version seems to be incompatible with this library", exception);
}
initialized = true;
}
/**
* Returns the version of your server (1.x)
*
* @return The version number
*/
public static int getVersion() {
if (!initialized) {
initialize();
}
return version;
}
/**
* Determine if {@link #packetConstructor}, {@link #getHandle}, {@link #playerConnection} and {@link #sendPacket} are initialized
*
* @return Whether these fields are initialized or not
* @see #initialize()
*/
public static boolean isInitialized() {
return initialized;
}
/**
* Initializes {@link #packet} with all set values
*
* @param center Center location of the effect
* @throws PacketInstantiationException If instantion fails due to an unknown error
*/
private void initializePacket(Location center) throws PacketInstantiationException {
if (packet != null) {
return;
}
try {
packet = packetConstructor.newInstance();
if (version < 8) {
String name = effect.getName();
if (data != null) {
name += data.getPacketDataString();
}
ReflectionUtils.setValue(packet, true, "a", name);
} else {
ReflectionUtils.setValue(packet, true, "a", enumParticle.getEnumConstants()[effect.getId()]);
ReflectionUtils.setValue(packet, true, "j", longDistance);
if (data != null) {
int[] packetData = data.getPacketData();
ReflectionUtils.setValue(packet, true, "k", effect == ParticleEffect.ITEM_CRACK ? packetData : new int[] { packetData[0] | (packetData[1] << 12) });
}
}
ReflectionUtils.setValue(packet, true, "b", (float) center.getX());
ReflectionUtils.setValue(packet, true, "c", (float) center.getY());
ReflectionUtils.setValue(packet, true, "d", (float) center.getZ());
ReflectionUtils.setValue(packet, true, "e", offsetX);
ReflectionUtils.setValue(packet, true, "f", offsetY);
ReflectionUtils.setValue(packet, true, "g", offsetZ);
ReflectionUtils.setValue(packet, true, "h", speed);
ReflectionUtils.setValue(packet, true, "i", amount);
} catch (Exception exception) {
throw new PacketInstantiationException("Packet instantiation failed", exception);
}
}
/**
* Sends the packet to a single player and caches it
*
* @param center Center location of the effect
* @param player Receiver of the packet
* @throws PacketInstantiationException If instantion fails due to an unknown error
* @throws PacketSendingException If sending fails due to an unknown error
* @see #initializePacket(Location)
*/
public void sendTo(Location center, Player player) throws PacketInstantiationException, PacketSendingException {
initializePacket(center);
try {
sendPacket.invoke(playerConnection.get(getHandle.invoke(player)), packet);
} catch (Exception exception) {
throw new PacketSendingException("Failed to send the packet to player '" + player.getName() + "'", exception);
}
}
/**
* Sends the packet to all players in the list
*
* @param center Center location of the effect
* @param players Receivers of the packet
* @throws IllegalArgumentException If the player list is empty
* @see #sendTo(Location center, Player player)
*/
public void sendTo(Location center, List<Player> players) throws IllegalArgumentException {
if (players.isEmpty()) {
throw new IllegalArgumentException("The player list is empty");
}
for (Player player : players) {
sendTo(center, player);
}
}
/**
* Sends the packet to all players in a certain range
*
* @param center Center location of the effect
* @param range Range in which players will receive the packet (Maximum range for particles is usually 16, but it can differ for some types)
* @throws IllegalArgumentException If the range is lower than 1
* @see #sendTo(Location center, Player player)
*/
public void sendTo(Location center, double range) throws IllegalArgumentException {
if (range < 1) {
throw new IllegalArgumentException("The range is lower than 1");
}
String worldName = center.getWorld().getName();
double squared = range * range;
for (Player player : Bukkit.getOnlinePlayers()) {
if (!player.getWorld().getName().equals(worldName) || player.getLocation().distanceSquared(center) > squared) {
continue;
}
sendTo(center, player);
}
}
/**
* Represents a runtime exception that is thrown if a bukkit version is not compatible with this library
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.5
*/
private static final class VersionIncompatibleException extends RuntimeException {
private static final long serialVersionUID = 3203085387160737484L;
/**
* Construct a new version incompatible exception
*
* @param message Message that will be logged
* @param cause Cause of the exception
*/
public VersionIncompatibleException(String message, Throwable cause) {
super(message, cause);
}
}
/**
* Represents a runtime exception that is thrown if packet instantiation fails
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.4
*/
private static final class PacketInstantiationException extends RuntimeException {
private static final long serialVersionUID = 3203085387160737484L;
/**
* Construct a new packet instantiation exception
*
* @param message Message that will be logged
* @param cause Cause of the exception
*/
public PacketInstantiationException(String message, Throwable cause) {
super(message, cause);
}
}
/**
* Represents a runtime exception that is thrown if packet sending fails
* <p>
* This class is part of the <b>ParticleEffect Library</b> and follows the same usage conditions
*
* @author DarkBlade12
* @since 1.4
*/
private static final class PacketSendingException extends RuntimeException {
private static final long serialVersionUID = 3203085387160737484L;
/**
* Construct a new packet sending exception
*
* @param message Message that will be logged
* @param cause Cause of the exception
*/
public PacketSendingException(String message, Throwable cause) {
super(message, cause);
}
}
}
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