package com.hypixel.hytale.builtin.buildertools.tooloperations.transform;

import com.hypixel.hytale.math.vector.Vector3i;
import javax.annotation.Nonnull;

public class Composite implements Transform {
   private final Transform first;
   private final Transform second;

   private Composite(Transform first, Transform second) {
      this.first = first;
      this.second = second;
   }

   @Override
   public void apply(Vector3i vector3i) {
      this.first.apply(vector3i);
      this.second.apply(vector3i);
   }

   @Nonnull
   @Override
   public String toString() {
      return "Composite{first=" + this.first + ", second=" + this.second + "}";
   }

   public static Transform of(Transform first, Transform second) {
      if (first == NONE && second == NONE) {
         return NONE;
      } else if (first == NONE) {
         return second;
      } else {
         return (Transform)(second == NONE ? first : new Composite(first, second));
      }
   }
}