NotCurveAsset.java

package com.hypixel.hytale.builtin.hytalegenerator.assets.curves;

import com.hypixel.hytale.codec.KeyedCodec;
import com.hypixel.hytale.codec.builder.BuilderCodec;
import it.unimi.dsi.fastutil.doubles.Double2DoubleFunction;
import javax.annotation.Nonnull;

public class NotCurveAsset extends CurveAsset {
   public static final BuilderCodec<NotCurveAsset> CODEC;
   private CurveAsset curveAsset = new ConstantCurveAsset();

   public NotCurveAsset() {
   }

   @Nonnull
   public Double2DoubleFunction build() {
      if (this.curveAsset == null) {
         return (in) -> 1.0;
      } else {
         Double2DoubleFunction inputCurve = this.curveAsset.build();
         return (in) -> {
            double value = inputCurve.applyAsDouble(in);
            --value;
            value *= -1.0;
            return value;
         };
      }
   }

   public void cleanUp() {
      this.curveAsset.cleanUp();
   }

   static {
      CODEC = ((BuilderCodec.Builder)BuilderCodec.builder(NotCurveAsset.class, NotCurveAsset::new, CurveAsset.ABSTRACT_CODEC).append(new KeyedCodec("Curve", CurveAsset.CODEC, true), (t, k) -> t.curveAsset = k, (k) -> k.curveAsset).add()).build();
   }
}