Update some stuff

src/de/steamwar/lobby/LobbySystem.properties

@@ -10,3 +10,15 @@ PORTAL_COMMAND_REMOVE_HELP = §8/§7portal §eremove §8[§7PortalName§8] §8-
 
 PORTAL_COMMAND_LIST_SHORT_INFO = §e{0} §8- §7{1} §7Pos1§8(§7{2}§8) §7Pos2§8(§7{3}§8)
 PORTAL_NO_WORLDEDIT_SELECTION = §cKeine WorldEdit Selection
+
+# Particle
+PARTICLE_ATTRIBUTE_CIRCLE = §8-§f Ring
+PARTICLE_ATTRIBUTE_BI_CIRCLE = §8-§f Doppel Ring
+PARTICLE_ATTRIBUTE_CLOUD = §8-§f Wolke
+PARTICLE_ATTRIBUTE_TICK = §8-§f Immer aktiv
+PARTICLE_ATTRIBUTE_NON_FLOOR = §8-§f in Luft
+PARTICLE_ATTRIBUTE = §eAttribute§7:
+
+PARTICLE_UNLOCKED_BY = §eFreigeschaltet durch
+
+PARTICLE_SELECT = §eKlicken zum auswählen

src/de/steamwar/lobby/particle/BaseParticle.java

@@ -1,17 +1,11 @@
 package de.steamwar.lobby.particle;
 
-import de.steamwar.inventory.SWItem;
 import org.bukkit.Color;
 import org.bukkit.Particle;
-import org.bukkit.World;
-import org.bukkit.entity.Player;
 
-import java.util.ArrayList;
-import java.util.List;
 import java.util.Random;
 
 public interface BaseParticle {
-    List<String> EMPTY_LORE = new ArrayList<>();
     Random RANDOM = new Random();
 
     default Color randomColor() {
@@ -26,11 +20,11 @@ public interface BaseParticle {
         return new Particle.DustOptions(randomColor(), randomSize());
     }
 
-    SWItem getItem();
+    ParticleItem getItem();
 
-    default boolean tickable() {
+    default boolean needsTick() {
         return false;
     }
 
-    void particle(World world, Player player, double deg);
+    void particle(ParticleData particleData);
 }

src/de/steamwar/lobby/particle/CircleParticle.java

@@ -1,87 +0,0 @@
-/*
- *
- *     This file is a part of the SteamWar software.
- *
- *     Copyright (C) 2020  SteamWar.de-Serverteam
- *
- *     This program is free software: you can redistribute it and/or modify
- *     it under the terms of the GNU Affero General Public License as published by
- *     the Free Software Foundation, either version 3 of the License, or
- *     (at your option) any later version.
- *
- *     This program is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *     GNU Affero General Public License for more details.
- *
- *     You should have received a copy of the GNU Affero General Public License
- *     along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package de.steamwar.lobby.particle;
-
-import org.bukkit.Location;
-import org.bukkit.Material;
-import org.bukkit.Particle;
-import org.bukkit.World;
-import org.bukkit.entity.Player;
-import org.bukkit.util.Vector;
-
-import java.util.List;
-import java.util.function.Function;
-import java.util.function.UnaryOperator;
-
-public class CircleParticle extends SpecialParticle {
-
-    private Particle particle;
-    private Particle particle2;
-    private Function<Location, Location> locationShift;
-    private boolean customVelocity = false;
-    private float vx;
-    private float vy;
-    private float vz;
-    private double time = 1;
-
-    public CircleParticle(Material material, String name, List<String> lore, Particle particle, Particle particle2, UnaryOperator<Location> locationShift) {
-        super(material, name, lore);
-        this.particle = particle;
-        this.particle2 = particle2;
-        this.locationShift = locationShift;
-    }
-
-    public CircleParticle(Material material, String name, List<String> lore, Particle particle, Particle particle2, UnaryOperator<Location> locationShift, float vx, float vy, float vz, double time) {
-        super(material, name, lore);
-        this.particle = particle;
-        this.particle2 = particle2;
-        this.locationShift = locationShift;
-        customVelocity = true;
-        this.vx = vx;
-        this.vy = vy;
-        this.vz = vz;
-        this.time = time;
-    }
-
-    @Override
-    public void particle(World world, Player player, double deg) {
-        Vector vector = new Vector(1, 0, 0);
-        vector.rotateAroundY(deg);
-        if (customVelocity) {
-            world.spawnParticle(particle, locationShift.apply(player.getLocation().add(vector)), 1, vx, vy, vz, time);
-        } else {
-            world.spawnParticle(particle, locationShift.apply(player.getLocation().add(vector)), 1);
-        }
-
-        if (particle2 == null) {
-            return;
-        }
-
-        vector.setX(-vector.getX());
-        vector.setZ(-vector.getZ());
-        if (customVelocity) {
-            world.spawnParticle(particle2, locationShift.apply(player.getLocation().add(vector)), 1, vx, vy, vz, time);
-        } else {
-            world.spawnParticle(particle2, locationShift.apply(player.getLocation().add(vector)), 1);
-        }
-    }
-
-}

src/de/steamwar/lobby/particle/CloudCircleParticle.java

@@ -1,44 +0,0 @@
-/*
- *
- *     This file is a part of the SteamWar software.
- *
- *     Copyright (C) 2020  SteamWar.de-Serverteam
- *
- *     This program is free software: you can redistribute it and/or modify
- *     it under the terms of the GNU Affero General Public License as published by
- *     the Free Software Foundation, either version 3 of the License, or
- *     (at your option) any later version.
- *
- *     This program is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *     GNU Affero General Public License for more details.
- *
- *     You should have received a copy of the GNU Affero General Public License
- *     along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package de.steamwar.lobby.particle;
-
-import org.bukkit.Location;
-import org.bukkit.Material;
-import org.bukkit.Particle;
-import org.bukkit.World;
-import org.bukkit.entity.Player;
-
-import java.util.List;
-import java.util.function.UnaryOperator;
-
-public class CloudCircleParticle extends CircleParticle {
-
-    public CloudCircleParticle(Material material, String name, List<String> lore, Particle particle, UnaryOperator<Location> locationShift) {
-        super(material, name, lore, particle, null, locationShift, 0.0F, 0.0F, 0.0F, 0.01);
-        asCloud = true;
-    }
-
-    @Override
-    public void particle(World world, Player player, double deg) {
-        super.particle(world, player, deg);
-    }
-
-}

src/de/steamwar/lobby/particle/CloudParticle.java

@@ -1,44 +0,0 @@
-/*
- *
- *     This file is a part of the SteamWar software.
- *
- *     Copyright (C) 2020  SteamWar.de-Serverteam
- *
- *     This program is free software: you can redistribute it and/or modify
- *     it under the terms of the GNU Affero General Public License as published by
- *     the Free Software Foundation, either version 3 of the License, or
- *     (at your option) any later version.
- *
- *     This program is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *     GNU Affero General Public License for more details.
- *
- *     You should have received a copy of the GNU Affero General Public License
- *     along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package de.steamwar.lobby.particle;
-
-import org.bukkit.Material;
-import org.bukkit.Particle;
-import org.bukkit.World;
-import org.bukkit.entity.Player;
-
-import java.util.List;
-
-public class CloudParticle extends SpecialParticle {
-
-    private Particle particle;
-
-    public CloudParticle(Material material, String name, List<String> lore, Particle particle) {
-        super(material, name, lore);
-        asCloud = true;
-        this.particle = particle;
-    }
-
-    @Override
-    public void particle(World world, Player player, double deg) {
-        world.spawnParticle(particle, player.getLocation().subtract(0, -0.2, 0), 5, 0.5F, 0.02F, 0.5F, 0.01);
-    }
-}

src/de/steamwar/lobby/particle/FunctionalParticle.java

@@ -1,43 +0,0 @@
-/*
- *
- *     This file is a part of the SteamWar software.
- *
- *     Copyright (C) 2020  SteamWar.de-Serverteam
- *
- *     This program is free software: you can redistribute it and/or modify
- *     it under the terms of the GNU Affero General Public License as published by
- *     the Free Software Foundation, either version 3 of the License, or
- *     (at your option) any later version.
- *
- *     This program is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *     GNU Affero General Public License for more details.
- *
- *     You should have received a copy of the GNU Affero General Public License
- *     along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package de.steamwar.lobby.particle;
-
-import org.bukkit.Material;
-import org.bukkit.World;
-import org.bukkit.entity.Player;
-
-import java.util.List;
-
-public class FunctionalParticle extends SpecialParticle {
-
-    private ParticleFunction particleFunction;
-
-    public FunctionalParticle(Material material, String name, List<String> lore, ParticleFunction particleFunction) {
-        super(material, name, lore);
-        this.particleFunction = particleFunction;
-    }
-
-    @Override
-    public void particle(World world, Player player, double deg) {
-        particleFunction.accept(world, player, deg);
-    }
-
-}

src/de/steamwar/lobby/particle/ParticleData.java

@@ -0,0 +1,53 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2022  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.lobby.particle;
+
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+import org.bukkit.Location;
+import org.bukkit.World;
+import org.bukkit.entity.Player;
+
+@RequiredArgsConstructor
+@AllArgsConstructor
+@Getter
+public class ParticleData {
+    private final World world;
+    private final Player player;
+    private Location location;
+    private final double deg;
+
+    public ParticleData withLocation(Location location) {
+        this.location = location;
+        return this;
+    }
+
+    public Location getLocation() {
+        if (location == null) {
+            return player.getLocation();
+        }
+        return location;
+    }
+
+    public ParticleData clone() {
+        return new ParticleData(world, player, location, deg);
+    }
+}

src/de/steamwar/lobby/particle/ParticleFunction.java

@@ -1,29 +0,0 @@
-/*
- *
- *     This file is a part of the SteamWar software.
- *
- *     Copyright (C) 2020  SteamWar.de-Serverteam
- *
- *     This program is free software: you can redistribute it and/or modify
- *     it under the terms of the GNU Affero General Public License as published by
- *     the Free Software Foundation, either version 3 of the License, or
- *     (at your option) any later version.
- *
- *     This program is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *     GNU Affero General Public License for more details.
- *
- *     You should have received a copy of the GNU Affero General Public License
- *     along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package de.steamwar.lobby.particle;
-
-import org.bukkit.World;
-import org.bukkit.entity.Player;
-
-@FunctionalInterface
-public interface ParticleFunction {
-    void accept(World world, Player player, double time);
-}

src/de/steamwar/lobby/particle/ParticleItem.java

@@ -0,0 +1,66 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2022  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.lobby.particle;
+
+import de.steamwar.inventory.SWItem;
+import de.steamwar.lobby.LobbySystem;
+import lombok.RequiredArgsConstructor;
+import lombok.Setter;
+import org.bukkit.Material;
+import org.bukkit.entity.Player;
+
+import java.util.ArrayList;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Set;
+
+@RequiredArgsConstructor
+public class ParticleItem {
+
+    private final Material material;
+    private final String name;
+    private final Set<String> attributes = new LinkedHashSet<>();
+
+    @Setter
+    private String unlockedBy;
+
+    public ParticleItem addAttribute(String attribute) {
+        this.attributes.add(attribute);
+        return this;
+    }
+
+    public SWItem toSWItem(Player player) {
+        String translatedName = LobbySystem.getMessage().parse(name, player);
+        List<String> lore = new ArrayList<>();
+        lore.add("");
+        if (!attributes.isEmpty()) {
+            lore.add(LobbySystem.getMessage().parse("PARTICLE_ATTRIBUTE", player));
+            attributes.forEach(attribute -> lore.add(LobbySystem.getMessage().parse(attribute, player)));
+            lore.add("");
+        }
+        if (unlockedBy != null) {
+            lore.add(LobbySystem.getMessage().parse("PARTICLE_UNLOCKED_BY", player));
+            lore.add(LobbySystem.getMessage().parse(unlockedBy, player));
+            lore.add("");
+        }
+        lore.add(LobbySystem.getMessage().parse("PARTICLE_SELECT", player));
+        return new SWItem(material, translatedName, lore, false, clickType -> {});
+    }
+}

src/de/steamwar/lobby/particle/SimpleParticle.java

@@ -1,8 +1,7 @@
 /*
- *
  * This file is a part of the SteamWar software.
  *
- *     Copyright (C) 2020  SteamWar.de-Serverteam
+ * Copyright (C) 2022  SteamWar.de-Serverteam
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License as published by
@@ -20,29 +19,31 @@
 
 package de.steamwar.lobby.particle;
 
-import org.bukkit.*;
-import org.bukkit.entity.Player;
+import de.steamwar.lobby.particle.BaseParticle;
+import de.steamwar.lobby.particle.ParticleData;
+import de.steamwar.lobby.particle.ParticleItem;
+import org.bukkit.Location;
+import org.bukkit.Particle;
 
-import java.util.List;
+public class SimpleParticle implements BaseParticle {
 
-public class SimpleParticle extends SpecialParticle {
-
-    private Particle particle;
+    private final ParticleItem particleItem;
+    private final Particle particle;
     private boolean customVelocity = false;
     private float vx;
     private float vy;
     private float vz;
     private double time = 1;
 
-    public SimpleParticle(Material material, String name, List<String> lore, Particle particle) {
-        super(material, name, lore);
+    public SimpleParticle(ParticleItem particleItem, Particle particle) {
+        this.particleItem = particleItem;
         this.particle = particle;
     }
 
-    public SimpleParticle(Material material, String name, List<String> lore, Particle particle, float vx, float vy, float vz, double time) {
-        super(material, name, lore);
+    public SimpleParticle(ParticleItem particleItem, Particle particle, float vx, float vy, float vz, double time) {
+        this.particleItem = particleItem;
         this.particle = particle;
-        customVelocity = true;
+        this.customVelocity = true;
         this.vx = vx;
         this.vy = vy;
         this.vz = vz;
@@ -50,13 +51,17 @@ public class SimpleParticle extends SpecialParticle {
     }
 
     @Override
-    public void particle(World world, Player player, double deg) {
-        Location location = player.getLocation().add(0.0, 0.2, 0.0);
-        if (customVelocity) {
-            world.spawnParticle(particle, location, 5, vx, vy, vz, time);
-        } else {
-            world.spawnParticle(particle, location, 5);
-        }
+    public ParticleItem getItem() {
+        return particleItem;
     }
 
+    @Override
+    public void particle(ParticleData particleData) {
+        Location location = particleData.getLocation().add(0.0, 0.2, 0.0);
+        if (customVelocity) {
+            particleData.getWorld().spawnParticle(particle, location, 5, vx, vy, vz, time);
+        } else {
+            particleData.getWorld().spawnParticle(particle, location, 5);
+        }
+    }
 }

src/de/steamwar/lobby/particle/SpecialParticle.java

@@ -1,83 +0,0 @@
-/*
-    This file is a part of the SteamWar software.
-
-    Copyright (C) 2020  SteamWar.de-Serverteam
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published by
-    the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-package de.steamwar.lobby.particle;
-
-import de.steamwar.inventory.SWItem;
-import org.bukkit.Color;
-import org.bukkit.Material;
-import org.bukkit.Particle;
-import org.bukkit.World;
-import org.bukkit.entity.Player;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.potion.PotionEffectType;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Random;
-
-public abstract class SpecialParticle {
-
-    private static final List<String> EMPTY_LORE = new ArrayList<>();
-    private static Random random = new Random();
-
-    public static Color randomColor() {
-        return Color.fromRGB(random.nextInt(256), random.nextInt(256), random.nextInt(256));
-    }
-
-    public static float randomSize() {
-        return random.nextFloat() / 2 + 1;
-    }
-
-    public static Particle.DustOptions getParticleDust() {
-        return new Particle.DustOptions(randomColor(), randomSize());
-    }
-
-    private Material material;
-    private String name;
-    private List<String> lore;
-    protected boolean asCloud = false;
-
-    protected SpecialParticle(Material material, String name, List<String> lore) {
-        if (lore == null) {
-            lore = EMPTY_LORE;
-        }
-        this.material = material;
-        this.name = name;
-        this.lore = lore;
-    }
-
-    public final SWItem getItem() {
-        return new SWItem(material, name, lore, false, clickType -> {});
-    }
-
-    public final void execute(World world, Player player, double deg) {
-        if (asCloud) {
-            if (world.getBlockAt(player.getLocation().subtract(0, 1, 0)).getType() ==  Material.AIR) {
-                player.addPotionEffect(new PotionEffect(PotionEffectType.SLOW_FALLING, 5, 2, false, false, false));
-            } else {
-                player.removePotionEffect(PotionEffectType.SLOW_FALLING);
-                return;
-            }
-        }
-        particle(world, player, deg);
-    }
-
-    public abstract void particle(World world, Player player, double deg);
-}

src/de/steamwar/lobby/particle/decorator/CircleParticle.java

@@ -0,0 +1,75 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2022  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.lobby.particle.decorator;
+
+import de.steamwar.lobby.particle.BaseParticle;
+import de.steamwar.lobby.particle.ParticleData;
+import de.steamwar.lobby.particle.ParticleItem;
+import org.bukkit.Location;
+import org.bukkit.util.Vector;
+
+public class CircleParticle implements BaseParticle {
+
+    private ParticleItem particleItem = null;
+    private BaseParticle particle;
+    private BaseParticle particle2;
+
+    public CircleParticle(BaseParticle particle) {
+        this.particle = particle;
+    }
+
+    public CircleParticle(ParticleItem particleItem, BaseParticle particle, BaseParticle particle2) {
+        this.particleItem = particleItem;
+        this.particle = particle;
+        this.particle2 = particle2;
+    }
+
+    @Override
+    public ParticleItem getItem() {
+        if (particleItem != null) {
+            return particleItem.addAttribute("PARTICLE_ATTRIBUTE_BI_CIRCLE");
+        }
+        return particle.getItem().addAttribute("PARTICLE_ATTRIBUTE_CIRCLE");
+    }
+
+    @Override
+    public boolean needsTick() {
+        return particle.needsTick() || (particle2 != null && particle2.needsTick());
+    }
+
+    @Override
+    public void particle(ParticleData particleData) {
+        Location location = particleData.getLocation();
+
+        Vector vector = new Vector(1, 0, 0);
+        vector.rotateAroundY(particleData.getDeg());
+        particleData.withLocation(location.clone().add(vector));
+        particle.particle(particleData);
+
+        if (particle2 == null) {
+            return;
+        }
+        vector.setX(-vector.getX());
+        vector.setZ(-vector.getZ());
+
+        particleData.withLocation(location.clone().add(vector));
+        particle2.particle(particleData);
+    }
+}

src/de/steamwar/lobby/particle/decorator/CloudParticle.java

@@ -0,0 +1,58 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2022  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.lobby.particle.decorator;
+
+import de.steamwar.lobby.particle.BaseParticle;
+import de.steamwar.lobby.particle.ParticleData;
+import de.steamwar.lobby.particle.ParticleItem;
+import lombok.NonNull;
+import org.bukkit.Material;
+import org.bukkit.potion.PotionEffect;
+import org.bukkit.potion.PotionEffectType;
+
+public class CloudParticle implements BaseParticle {
+
+    private BaseParticle particle;
+
+    public CloudParticle(@NonNull BaseParticle particle) {
+        this.particle = particle;
+    }
+
+    @Override
+    public ParticleItem getItem() {
+        return particle.getItem().addAttribute("PARTICLE_ATTRIBUTE_CLOUD");
+    }
+
+    @Override
+    public boolean needsTick() {
+        return particle.needsTick();
+    }
+
+    @Override
+    public void particle(ParticleData particleData) {
+        if (particleData.getWorld().getBlockAt(particleData.getPlayer().getLocation().subtract(0, 0.5, 0)).getType() == Material.AIR) {
+            particleData.getPlayer().addPotionEffect(new PotionEffect(PotionEffectType.SLOW_FALLING, 5, 2, false, false, false));
+        } else {
+            particleData.getPlayer().removePotionEffect(PotionEffectType.SLOW_FALLING);
+            return;
+        }
+        particle.particle(particleData);
+    }
+}

src/de/steamwar/lobby/particle/decorator/NonFloorParticle.java

@@ -0,0 +1,46 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2022  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.lobby.particle.decorator;
+
+import de.steamwar.lobby.particle.BaseParticle;
+import de.steamwar.lobby.particle.ParticleData;
+import de.steamwar.lobby.particle.ParticleItem;
+import org.bukkit.Material;
+
+public class NonFloorParticle implements BaseParticle {
+
+    private BaseParticle particle;
+
+    public NonFloorParticle(BaseParticle particle) {
+        this.particle = particle;
+    }
+
+    @Override
+    public ParticleItem getItem() {
+        return particle.getItem().addAttribute("PARTICLE_ATTRIBUTE_NON_FLOOR");
+    }
+
+    @Override
+    public void particle(ParticleData particleData) {
+        if (particleData.getWorld().getBlockAt(particleData.getPlayer().getLocation().subtract(0, 0.5, 0)).getType() == Material.AIR) {
+            particle.particle(particleData);
+        }
+    }
+}

src/de/steamwar/lobby/particle/decorator/TickParticle.java

@@ -0,0 +1,49 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2022  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.lobby.particle.decorator;
+
+import de.steamwar.lobby.particle.BaseParticle;
+import de.steamwar.lobby.particle.ParticleData;
+import de.steamwar.lobby.particle.ParticleItem;
+import lombok.NonNull;
+
+public class TickParticle implements BaseParticle {
+
+    private BaseParticle particle;
+
+    public TickParticle(@NonNull BaseParticle particle) {
+        this.particle = particle;
+    }
+
+    @Override
+    public ParticleItem getItem() {
+        return particle.getItem().addAttribute("PARTICLE_ATTRIBUTE_TICK");
+    }
+
+    @Override
+    public boolean needsTick() {
+        return true;
+    }
+
+    @Override
+    public void particle(ParticleData particleData) {
+        particle.particle(particleData);
+    }
+}

src/de/steamwar/lobby/particle/group/ParticleGroup.java

@@ -0,0 +1,47 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2022  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.lobby.particle.group;
+
+import de.steamwar.lobby.particle.BaseParticle;
+import de.steamwar.lobby.particle.ParticleData;
+import de.steamwar.lobby.particle.ParticleItem;
+
+public class ParticleGroup implements BaseParticle {
+
+    private ParticleItem particleItem;
+    private BaseParticle[] particles;
+
+    public ParticleGroup(ParticleItem particleItem, BaseParticle... particles) {
+        this.particleItem = particleItem;
+        this.particles = particles;
+    }
+
+    @Override
+    public ParticleItem getItem() {
+        return particleItem;
+    }
+
+    @Override
+    public void particle(ParticleData particleData) {
+        for (BaseParticle particle : particles) {
+            particle.particle(particleData.clone());
+        }
+    }
+}

src/de/steamwar/lobby/particle/mutator/LocationParticleMutator.java

@@ -0,0 +1,54 @@
+/*
+ * This file is a part of the SteamWar software.
+ *
+ * Copyright (C) 2022  SteamWar.de-Serverteam
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package de.steamwar.lobby.particle.mutator;
+
+import de.steamwar.lobby.particle.BaseParticle;
+import de.steamwar.lobby.particle.ParticleData;
+import de.steamwar.lobby.particle.ParticleItem;
+import org.bukkit.Location;
+
+import java.util.function.UnaryOperator;
+
+public class LocationParticleMutator implements BaseParticle {
+
+    private BaseParticle particle;
+    private UnaryOperator<Location> mutator;
+
+    public LocationParticleMutator(BaseParticle particle, UnaryOperator<Location> mutator) {
+        this.particle = particle;
+        this.mutator = mutator;
+    }
+
+    @Override
+    public ParticleItem getItem() {
+        return particle.getItem();
+    }
+
+    @Override
+    public boolean needsTick() {
+        return particle.needsTick();
+    }
+
+    @Override
+    public void particle(ParticleData particleData) {
+        particleData.withLocation(mutator.apply(particleData.getLocation()));
+        particle.particle(particleData);
+    }
+}