Merge 089d96c81f into 4f7e9fca9c

core/src/main/java/org/geysermc/geyser/entity/EntityDefinitions.java

@@ -93,7 +93,7 @@ public final class EntityDefinitions {
     public static final EntityDefinition<EvokerFangsEntity> EVOKER_FANGS;
     public static final EntityDefinition<ThrowableItemEntity> EXPERIENCE_BOTTLE;
     public static final EntityDefinition<ExpOrbEntity> EXPERIENCE_ORB;
-    public static final EntityDefinition<Entity> EYE_OF_ENDER;
+    public static final EntityDefinition<EnderEyeEntity> EYE_OF_ENDER;
     public static final EntityDefinition<FallingBlockEntity> FALLING_BLOCK;
     public static final EntityDefinition<FireballEntity> FIREBALL;
     public static final EntityDefinition<FireworkEntity> FIREWORK_ROCKET;
@@ -250,7 +250,7 @@ public final class EntityDefinitions {
                     .height(0.8f).width(0.5f)
                     .identifier("minecraft:evocation_fang")
                     .build();
-            EYE_OF_ENDER = EntityDefinition.inherited(Entity::new, entityBase)
+            EYE_OF_ENDER = EntityDefinition.inherited(EnderEyeEntity::new, entityBase)
                     .type(EntityType.EYE_OF_ENDER)
                     .heightAndWidth(0.25f)
                     .identifier("minecraft:eye_of_ender_signal")

core/src/main/java/org/geysermc/geyser/entity/type/BoatEntity.java

@@ -187,7 +187,7 @@ public class BoatEntity extends Entity implements Leashable, Tickable {
     @Override
     public void tick() {
         // Java sends simply "true" and "false" (is_paddling_left), Bedrock keeps sending packets as you're rowing
-        doTick = !doTick; // Run every 100 ms
+        doTick = !doTick; // Run every other tick
         if (!doTick || passengers.isEmpty()) {
             return;
         }

core/src/main/java/org/geysermc/geyser/entity/type/EnderEyeEntity.java

@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2024 GeyserMC. http://geysermc.org
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @author GeyserMC
+ * @link https://github.com/GeyserMC/Geyser
+ */
+
+package org.geysermc.geyser.entity.type;
+
+
+import org.cloudburstmc.math.vector.Vector3f;
+import org.cloudburstmc.protocol.bedrock.data.entity.EntityDataTypes;
+import org.geysermc.geyser.entity.EntityDefinition;
+import org.geysermc.geyser.entity.EntityDefinitions;
+import org.geysermc.geyser.session.GeyserSession;
+
+import java.util.UUID;
+
+public class EnderEyeEntity extends Entity {
+    public EnderEyeEntity(GeyserSession session, int entityId, long geyserId, UUID uuid, EntityDefinition<?> definition, Vector3f position, Vector3f motion, float yaw, float pitch, float headYaw) {
+        super(session, entityId, geyserId, uuid, definition, position, motion, yaw, pitch, headYaw);
+    }
+
+    @Override
+    protected void initializeMetadata() {
+        super.initializeMetadata();
+        // Correct sizing
+        dirtyMetadata.put(EntityDataTypes.SCALE, 0.5f);
+    }
+}

core/src/main/java/org/geysermc/geyser/entity/type/LivingEntity.java

@@ -429,3 +429,4 @@ public class LivingEntity extends Entity {
         return type.getAttribute((float) AttributeUtils.calculateValue(javaAttribute));
     }
 }
+

core/src/main/java/org/geysermc/geyser/entity/type/ThrowableItemEntity.java

@@ -25,12 +25,13 @@
 
 package org.geysermc.geyser.entity.type;
 
-import org.geysermc.mcprotocollib.protocol.data.game.entity.metadata.EntityMetadata;
-import org.geysermc.mcprotocollib.protocol.data.game.item.ItemStack;
 import org.cloudburstmc.math.vector.Vector3f;
+import org.cloudburstmc.protocol.bedrock.data.entity.EntityDataTypes;
 import org.cloudburstmc.protocol.bedrock.data.entity.EntityFlag;
 import org.geysermc.geyser.entity.EntityDefinition;
 import org.geysermc.geyser.session.GeyserSession;
+import org.geysermc.mcprotocollib.protocol.data.game.entity.metadata.EntityMetadata;
+import org.geysermc.mcprotocollib.protocol.data.game.item.ItemStack;
 
 import java.util.UUID;
 
@@ -39,7 +40,7 @@ import java.util.UUID;
  */
 public class ThrowableItemEntity extends ThrowableEntity {
     /**
-     * Number of ticks since the entity was spawned by the Java server
+     * Number of draw ticks since the entity was spawned by the Java server
      */
     private int age;
     private boolean invisible;
@@ -48,29 +49,37 @@ public class ThrowableItemEntity extends ThrowableEntity {
         super(session, entityId, geyserId, uuid, definition, position, motion, yaw, pitch, headYaw);
         setFlag(EntityFlag.INVISIBLE, true);
         invisible = false;
-    }
+        age = 1;
-
-    private void checkVisibility() {
-        if (invisible != getFlag(EntityFlag.INVISIBLE)) {
-            if (!invisible) {
-                Vector3f playerPos = session.getPlayerEntity().getPosition();
-                // Prevent projectiles from blocking the player's screen
-                if (age >= 4 || position.distanceSquared(playerPos) > 16) {
-                    setFlag(EntityFlag.INVISIBLE, false);
-                    updateBedrockMetadata();
-                }
-            } else {
-                setFlag(EntityFlag.INVISIBLE, true);
-                updateBedrockMetadata();
-            }
-        }
-        age++;
     }
 
     @Override
-    public void tick() {
+    protected void initializeMetadata() {
+        super.initializeMetadata();
+        // Correct sizing
+        dirtyMetadata.put(EntityDataTypes.SCALE, 0.5f);
+    }
+
+    private void checkVisibility() {
+        age++;
+
+        // Prevent projectiles from blocking the player's screen
+        if (session.isTickingFrozen()) {
+            Vector3f playerPos = session.getPlayerEntity().getPosition().sub(0, session.getPlayerEntity().getDefinition().offset(), 0);
+            setInvisible(playerPos.distanceSquared(position.add(0, definition.offset(), 0)) < 12.25);
+        } else {
+            setInvisible(age <= 2);
+        }
+
+        if (invisible != getFlag(EntityFlag.INVISIBLE)) {
+            setFlag(EntityFlag.INVISIBLE, invisible);
+            updateBedrockMetadata();
+        }
+    }
+
+    @Override
+    public void drawTick() {
         checkVisibility();
-        super.tick();
+        super.drawTick();
     }
 
     @Override

core/src/main/java/org/geysermc/geyser/entity/type/Tickable.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
+ * Copyright (c) 2019-2024 GeyserMC. http://geysermc.org
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -26,8 +26,21 @@
 package org.geysermc.geyser.entity.type;
 
 /**
- * Implemented onto anything that should have code ran every Minecraft tick - 50 milliseconds.
+ * Implemented onto anything that should have code ran every Minecraft tick.
+ * By default, the Java server runs at 20 TPS, 50 milliseconds for each tick.
  */
 public interface Tickable {
+    /**
+     * This function gets called every tick at all times, even when the server requests that
+     * the game should be frozen. This should be used for updating things that are always
+     * client side updated on Java, regardless of if the server is frozen or not.
+     */
+    default void drawTick() {
+    }
+
+    /**
+     * This function gets called every game tick as long as the
+     * game tick loop isn't frozen.
+     */
     void tick();
 }

core/src/main/java/org/geysermc/geyser/session/GeyserSession.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
+ * Copyright (c) 2019-2024 GeyserMC. http://geysermc.org
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -172,6 +172,7 @@ import org.geysermc.geyser.translator.text.MessageTranslator;
 import org.geysermc.geyser.util.ChunkUtils;
 import org.geysermc.geyser.util.DimensionUtils;
 import org.geysermc.geyser.util.EntityUtils;
+import org.geysermc.geyser.util.MathUtils;
 import org.geysermc.geyser.util.LoginEncryptionUtils;
 import org.geysermc.geyser.util.MinecraftAuthLogger;
 import org.geysermc.mcprotocollib.auth.GameProfile;
@@ -598,7 +599,7 @@ public class GeyserSession implements GeyserConnection, GeyserCommandSource {
     private boolean advancedTooltips = false;
 
     /**
-     * The thread that will run every 50 milliseconds - one Minecraft tick.
+     * The thread that will run every game tick.
      */
     private ScheduledFuture<?> tickThread = null;
 
@@ -629,7 +630,7 @@ public class GeyserSession implements GeyserConnection, GeyserCommandSource {
     /**
      * Stores cookies sent by the Java server.
      */
-    @Setter @Getter
+    @Setter
     private Map<String, byte[]> cookies = new Object2ObjectOpenHashMap<>();
 
     private final GeyserCameraData cameraData;
@@ -638,6 +639,17 @@ public class GeyserSession implements GeyserConnection, GeyserCommandSource {
 
     private MinecraftProtocol protocol;
 
+    @Getter
+    private int nanosecondsPerTick = 50000000;
+    @Getter
+    private float millisecondsPerTick = 50.0f;
+    private boolean tickingFrozen = false;
+    /**
+     * The amount of ticks requested by the server that the game should proceed with, even if the game tick loop is frozen.
+     */
+    @Setter
+    private int stepTicks = 0;
+
     public GeyserSession(GeyserImpl geyser, BedrockServerSession bedrockServerSession, EventLoop eventLoop) {
         this.geyser = geyser;
         this.upstream = new UpstreamSession(bedrockServerSession);
@@ -860,31 +872,31 @@ public class GeyserSession implements GeyserConnection, GeyserCommandSource {
         }
         task.cleanup(); // player is online -> remove pending authentication immediately
         return task.getAuthentication().handle((result, ex) -> {
-             if (ex != null) {
+            if (ex != null) {
-                 geyser.getLogger().error("Failed to log in with Microsoft code!", ex);
+                geyser.getLogger().error("Failed to log in with Microsoft code!", ex);
-                 disconnect(ex.toString());
+                disconnect(ex.toString());
-                 return false;
+                return false;
-             }
+            }
 
-             StepMCProfile.MCProfile mcProfile = result.session().getMcProfile();
+            StepMCProfile.MCProfile mcProfile = result.session().getMcProfile();
-             StepMCToken.MCToken mcToken = mcProfile.getMcToken();
+            StepMCToken.MCToken mcToken = mcProfile.getMcToken();
 
-             this.protocol = new MinecraftProtocol(
+            this.protocol = new MinecraftProtocol(
-                     new GameProfile(mcProfile.getId(), mcProfile.getName()),
+                    new GameProfile(mcProfile.getId(), mcProfile.getName()),
-                     mcToken.getAccessToken()
+                    mcToken.getAccessToken()
-             );
+            );
 
-             try {
+            try {
-                 connectDownstream();
+                connectDownstream();
-             } catch (Throwable t) {
+            } catch (Throwable t) {
-                 t.printStackTrace();
+                t.printStackTrace();
-                 return false;
+                return false;
-             }
+            }
 
-             // Save our auth chain for later use
+            // Save our auth chain for later use
-             geyser.saveAuthChain(bedrockUsername(), GSON.toJson(result.step().toJson(result.session())));
+            geyser.saveAuthChain(bedrockUsername(), GSON.toJson(result.step().toJson(result.session())));
-             return true;
+            return true;
-         }).getNow(false);
+        }).getNow(false);
     }
 
     /**
@@ -905,7 +917,7 @@ public class GeyserSession implements GeyserConnection, GeyserCommandSource {
         boolean floodgate = this.remoteServer.authType() == AuthType.FLOODGATE;
 
         // Start ticking
-        tickThread = eventLoop.scheduleAtFixedRate(this::tick, 50, 50, TimeUnit.MILLISECONDS);
+        tickThread = eventLoop.scheduleAtFixedRate(this::tick, nanosecondsPerTick, nanosecondsPerTick, TimeUnit.NANOSECONDS);
 
         this.protocol.setUseDefaultListeners(false);
 
@@ -1222,8 +1234,17 @@ public class GeyserSession implements GeyserConnection, GeyserCommandSource {
         }, duration, timeUnit);
     }
 
+    public void updateTickingState(float tickRate, boolean frozen) {
+        tickThread.cancel(false);
+        this.tickingFrozen = frozen;
+        millisecondsPerTick = 1000.0f / tickRate;
+
+        nanosecondsPerTick = MathUtils.ceil(1000000000.0f / MathUtils.clamp(tickRate, 1.0f, 10000.0f));
+        tickThread = eventLoop.scheduleAtFixedRate(this::tick, nanosecondsPerTick, nanosecondsPerTick, TimeUnit.NANOSECONDS);
+    }
+
     /**
-     * Called every 50 milliseconds - one Minecraft tick.
+     * Called every Minecraft tick.
      */
     protected void tick() {
         try {
@@ -1261,9 +1282,15 @@ public class GeyserSession implements GeyserConnection, GeyserCommandSource {
                 isInWorldBorderWarningArea = false;
             }
 
-
+            boolean gameShouldUpdate = !tickingFrozen || stepTicks > 0;
+            if (stepTicks > 0) {
+                --stepTicks;
+            }
             for (Tickable entity : entityCache.getTickableEntities()) {
-                entity.tick();
+                entity.drawTick();
+                if (gameShouldUpdate) {
+                    entity.tick();
+                }
             }
 
             if (armAnimationTicks >= 0) {
@@ -1792,7 +1819,7 @@ public class GeyserSession implements GeyserConnection, GeyserCommandSource {
      * Send a gamerule value to the client
      *
      * @param gameRule The gamerule to send
-     * @param value    The value of the gamerule
+     * @param value The value of the gamerule
      */
     public void sendGameRule(String gameRule, Object value) {
         GameRulesChangedPacket gameRulesChangedPacket = new GameRulesChangedPacket();
@@ -1993,7 +2020,7 @@ public class GeyserSession implements GeyserConnection, GeyserCommandSource {
 
     @Override
     public UUID javaUuid() {
-        return playerEntity != null ? playerEntity.getUuid() : null ;
+        return playerEntity != null ? playerEntity.getUuid() : null;
     }
 
     @Override

core/src/main/java/org/geysermc/geyser/translator/protocol/bedrock/BedrockMobEquipmentTranslator.java

@@ -66,7 +66,7 @@ public class BedrockMobEquipmentTranslator extends PacketTranslator<MobEquipment
             // (No need to send a release item packet - Java doesn't do this when swapping items)
             // Required to do it a tick later or else it doesn't register
             session.scheduleInEventLoop(() -> session.useItem(Hand.MAIN_HAND),
-                    50, TimeUnit.MILLISECONDS);
+                    session.getNanosecondsPerTick(), TimeUnit.NANOSECONDS);
         }
 
         if (oldItem.getJavaId() != newItem.getJavaId()) {

core/src/main/java/org/geysermc/geyser/translator/protocol/java/JavaTickingStateTranslator.java

@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2024 GeyserMC. http://geysermc.org
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @author GeyserMC
+ * @link https://github.com/GeyserMC/Geyser
+ */
+
+package org.geysermc.geyser.translator.protocol.java;
+
+import org.geysermc.geyser.session.GeyserSession;
+import org.geysermc.geyser.translator.protocol.PacketTranslator;
+import org.geysermc.geyser.translator.protocol.Translator;
+import org.geysermc.mcprotocollib.protocol.packet.ingame.clientbound.ClientboundTickingStatePacket;
+
+@Translator(packet = ClientboundTickingStatePacket.class)
+public class JavaTickingStateTranslator extends PacketTranslator<ClientboundTickingStatePacket> {
+
+    @Override
+    public void translate(GeyserSession session, ClientboundTickingStatePacket packet) {
+        session.updateTickingState(packet.getTickRate(), packet.isFrozen());
+    }
+}

core/src/main/java/org/geysermc/geyser/translator/protocol/java/JavaTickingStepTranslator.java

@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2024 GeyserMC. http://geysermc.org
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * @author GeyserMC
+ * @link https://github.com/GeyserMC/Geyser
+ */
+
+package org.geysermc.geyser.translator.protocol.java;
+
+import org.geysermc.geyser.session.GeyserSession;
+import org.geysermc.geyser.translator.protocol.PacketTranslator;
+import org.geysermc.geyser.translator.protocol.Translator;
+import org.geysermc.mcprotocollib.protocol.packet.ingame.clientbound.ClientboundTickingStepPacket;
+
+@Translator(packet = ClientboundTickingStepPacket.class)
+public class JavaTickingStepTranslator extends PacketTranslator<ClientboundTickingStepPacket> {
+
+    @Override
+    public void translate(GeyserSession session, ClientboundTickingStepPacket packet) {
+        session.setStepTicks(packet.getTickSteps());
+    }
+}

core/src/main/java/org/geysermc/geyser/util/CooldownUtils.java

@@ -50,6 +50,7 @@ public class CooldownUtils {
 
     /**
      * Starts sending the fake cooldown to the Bedrock client. If the cooldown is not disabled, the sent type is the cooldownPreference in {@link PreferencesCache}
+     *
      * @param session GeyserSession
      */
     public static void sendCooldown(GeyserSession session) {
@@ -57,7 +58,8 @@ public class CooldownUtils {
         CooldownType sessionPreference = session.getPreferencesCache().getCooldownPreference();
         if (sessionPreference == CooldownType.DISABLED) return;
 
-        if (session.getAttackSpeed() == 0.0 || session.getAttackSpeed() > 20) return; // 0.0 usually happens on login and causes issues with visuals; anything above 20 means a plugin like OldCombatMechanics is being used
+        if (session.getAttackSpeed() == 0.0 || session.getAttackSpeed() > 20)
+            return; // 0.0 usually happens on login and causes issues with visuals; anything above 20 means a plugin like OldCombatMechanics is being used
         // Set the times to stay a bit with no fade in nor out
         SetTitlePacket titlePacket = new SetTitlePacket();
         titlePacket.setType(SetTitlePacket.Type.TIMES);
@@ -83,13 +85,15 @@ public class CooldownUtils {
 
     /**
      * Keeps updating the cooldown until the bar is complete.
+     *
      * @param session GeyserSession
      * @param sessionPreference The type of cooldown the client prefers
      * @param lastHitTime The time of the last hit. Used to gauge how long the cooldown is taking.
      */
     private static void computeCooldown(GeyserSession session, CooldownType sessionPreference, long lastHitTime) {
         if (session.isClosed()) return; // Don't run scheduled tasks if the client left
-        if (lastHitTime != session.getLastHitTime()) return; // Means another cooldown has started so there's no need to continue this one
+        if (lastHitTime != session.getLastHitTime())
+            return; // Means another cooldown has started so there's no need to continue this one
         SetTitlePacket titlePacket = new SetTitlePacket();
         if (sessionPreference == CooldownType.ACTIONBAR) {
             titlePacket.setType(SetTitlePacket.Type.ACTIONBAR);
@@ -102,7 +106,7 @@ public class CooldownUtils {
         session.sendUpstreamPacket(titlePacket);
         if (hasCooldown(session)) {
             session.scheduleInEventLoop(() ->
-                    computeCooldown(session, sessionPreference, lastHitTime), 50, TimeUnit.MILLISECONDS); // Updated per tick. 1000 divided by 20 ticks equals 50
+                    computeCooldown(session, sessionPreference, lastHitTime), session.getNanosecondsPerTick(), TimeUnit.NANOSECONDS); // Updated per tick. 1000 divided by 20 ticks equals 50
         } else {
             SetTitlePacket removeTitlePacket = new SetTitlePacket();
             removeTitlePacket.setType(SetTitlePacket.Type.CLEAR);
@@ -115,8 +119,8 @@ public class CooldownUtils {
 
     private static boolean hasCooldown(GeyserSession session) {
         long time = System.currentTimeMillis() - session.getLastHitTime();
-        double cooldown = restrain(((double) time) * session.getAttackSpeed() / 1000d, 1.5);
+        double cooldown = restrain(((double) time) * session.getAttackSpeed() / (session.getMillisecondsPerTick() * 20d), 1.5);
-        return cooldown < 1.1;
+        return cooldown < 1.0;
     }
 
 
@@ -128,7 +132,7 @@ public class CooldownUtils {
 
     private static String getTitle(GeyserSession session) {
         long time = System.currentTimeMillis() - session.getLastHitTime();
-        double cooldown = restrain(((double) time) * session.getAttackSpeed() / 1000d, 1);
+        double cooldown = restrain(((double) time) * session.getAttackSpeed() / (session.getMillisecondsPerTick() * 20d), 1);
 
         int darkGrey = (int) Math.floor(10d * cooldown);
         int grey = 10 - darkGrey;
@@ -157,7 +161,6 @@ public class CooldownUtils {
          * Convert the CooldownType string (from config) to the enum, DISABLED on fail
          *
          * @param name CooldownType string
-         *
          * @return The converted CooldownType
          */
         public static CooldownType getByName(String name) {