class="kw">package com.hypixel.hytale.procedurallib.logic;

class="kw">import com.hypixel.hytale.math.util.MathUtil;
class="kw">import com.hypixel.hytale.procedurallib.NoiseFunction;
class="kw">import javax.annotation.Nonnull;

class="kw">public class GridNoise class="kw">implements NoiseFunction {
   class="kw">protected class="kw">final double thicknessX;
   class="kw">protected class="kw">final double thicknessY;
   class="kw">protected class="kw">final double thicknessZ;
   class="kw">protected class="kw">final double thicknessX_m1;
   class="kw">protected class="kw">final double thicknessY_m1;
   class="kw">protected class="kw">final double thicknessZ_m1;

   class="kw">public GridNoise(double var1, double var3, double var5) {
      this.thicknessX = var1;
      this.thicknessY = var3;
      this.thicknessZ = var5;
      this.thicknessX_m1 = 1.0 - var1;
      this.thicknessY_m1 = 1.0 - var3;
      this.thicknessZ_m1 = 1.0 - var5;
   }

   @Override
   class="kw">public double get(int var1, int var2, double var3, double var5) {
      var3 -= MathUtil.floor(var3);
      var5 -= MathUtil.floor(var5);
      double var7 = 1.0;
      if (var3 < this.thicknessX) {
         var7 = var3 / this.thicknessX;
      } else if (var3 > this.thicknessX_m1) {
         var7 = (1.0 - var3) / this.thicknessX;
      }

      if (var5 < this.thicknessY) {
         double var9 = var5 / this.thicknessY;
         if (var9 < var7) {
            var7 = var9;
         }
      } else if (var5 > this.thicknessY_m1) {
         double var13 = (1.0 - var5) / this.thicknessY;
         if (var13 < var7) {
            var7 = var13;
         }
      }

      class="kw">return var7 * 2.0 - 1.0;
   }

   @Override
   class="kw">public double get(int var1, int var2, double var3, double var5, double var7) {
      var3 -= MathUtil.floor(var3);
      var5 -= MathUtil.floor(var5);
      var7 -= MathUtil.floor(var7);
      double var9 = 1.0;
      if (var3 < this.thicknessX) {
         var9 = var3 / this.thicknessX;
      } else if (var3 > this.thicknessX_m1) {
         var9 = (1.0 - var3) / this.thicknessX;
      }

      if (var5 < this.thicknessY) {
         double var11 = var5 / this.thicknessY;
         if (var11 < var9) {
            var9 = var11;
         }
      } else if (var5 > this.thicknessY_m1) {
         double var16 = (1.0 - var5) / this.thicknessY;
         if (var16 < var9) {
            var9 = var16;
         }
      }

      if (var7 < this.thicknessZ) {
         double var17 = var7 / this.thicknessZ;
         if (var17 < var9) {
            var9 = var17;
         }
      } else if (var7 > this.thicknessZ_m1) {
         double var18 = (1.0 - var7) / this.thicknessZ;
         if (var18 < var9) {
            var9 = var18;
         }
      }

      class="kw">return var9 * 2.0 - 1.0;
   }

   @Nonnull
   @Override
   class="kw">public String toString() {
      class="kw">return "GridNoise{thicknessX=" + this.thicknessX + ", thicknessY=" + this.thicknessY + ", thicknessZ=" + this.thicknessZ + "}";
   }
}