GrassTopMaterialProvider.java

package com.hypixel.hytale.builtin.hytalegenerator.materialproviders;

import com.hypixel.hytale.builtin.hytalegenerator.material.SolidMaterial;
import javax.annotation.Nonnull;

public class GrassTopMaterialProvider extends MaterialProvider<SolidMaterial> {
   private final SolidMaterial grass;
   private final SolidMaterial dirt;
   private final SolidMaterial stone;
   private final SolidMaterial empty;

   public GrassTopMaterialProvider(@Nonnull SolidMaterial grass, @Nonnull SolidMaterial dirt, @Nonnull SolidMaterial stone, @Nonnull SolidMaterial empty) {
      this.grass = grass;
      this.dirt = dirt;
      this.stone = stone;
      this.empty = empty;
   }

   public SolidMaterial getVoxelTypeAt(@Nonnull MaterialProvider.Context context) {
      if (context.depthIntoFloor == 1) {
         return this.grass;
      } else if (context.depthIntoFloor > 1 && context.depthIntoFloor <= 3) {
         return this.dirt;
      } else {
         return context.depthIntoFloor > 3 ? this.stone : this.empty;
      }
   }
}