class="kw">package com.hypixel.hytale.server.core.modules.physics.systems;

class="kw">import com.hypixel.hytale.component.AddReason;
class="kw">import com.hypixel.hytale.component.ComponentType;
class="kw">import com.hypixel.hytale.component.Holder;
class="kw">import com.hypixel.hytale.component.RemoveReason;
class="kw">import com.hypixel.hytale.component.Store;
class="kw">import com.hypixel.hytale.component.query.Query;
class="kw">import com.hypixel.hytale.component.system.HolderSystem;
class="kw">import com.hypixel.hytale.server.core.modules.entity.AllLegacyEntityTypesQuery;
class="kw">import com.hypixel.hytale.server.core.modules.physics.component.Velocity;
class="kw">import com.hypixel.hytale.server.core.universe.world.storage.EntityStore;
class="kw">import javax.annotation.Nonnull;

class="kw">public class VelocitySystems {
   class="kw">public VelocitySystems() {
   }

   class="kw">public class="kw">static class AddSystem class="kw">extends HolderSystem<EntityStore> {
      class="kw">private class="kw">final ComponentType<EntityStore, Velocity> velocityComponentType;
      @Nonnull
      class="kw">private class="kw">final Query<EntityStore> query;

      class="kw">public AddSystem(ComponentType<EntityStore, Velocity> var1) {
         this.velocityComponentType = var1;
         this.query = Query.and(AllLegacyEntityTypesQuery.INSTANCE, Query.not(var1));
      }

      @Override
      class="kw">public void onEntityAdd(@Nonnull Holder<EntityStore> var1, @Nonnull AddReason var2, @Nonnull Store<EntityStore> var3) {
         var1.ensureComponent(this.velocityComponentType);
      }

      @Override
      class="kw">public void onEntityRemoved(@Nonnull Holder<EntityStore> var1, @Nonnull RemoveReason var2, @Nonnull Store<EntityStore> var3) {
      }

      @Nonnull
      @Override
      class="kw">public Query<EntityStore> getQuery() {
         class="kw">return this.query;
      }
   }
}