class="kw">package com.hypixel.hytale.math.shape;

class="kw">import java.awt.Graphics2D;
class="kw">import org.joml.Vector2d;

class="kw">public class ViewUtil {
   class="kw">public class="kw">static class="kw">final int INSIDE = 0;
   class="kw">public class="kw">static class="kw">final int LEFT = 1;
   class="kw">public class="kw">static class="kw">final int RIGHT = 2;
   class="kw">public class="kw">static class="kw">final int BOTTOM = 4;
   class="kw">public class="kw">static class="kw">final int TOP = 8;

   class="kw">private ViewUtil() {
      throw new UnsupportedOperationException();
   }

   class="kw">private class="kw">static int computeOutCode(double var0, double var2) {
      int var4 = 0;
      if (var0 < -1.0) {
         var4 |= 1;
      } else if (var0 > 1.0) {
         var4 |= 2;
      }

      if (var2 < -1.0) {
         var4 |= 4;
      } else if (var2 > 1.0) {
         var4 |= 8;
      }

      class="kw">return var4;
   }

   class="kw">private class="kw">static void CohenSutherlandLineClipAndDraw(double var0, double var2, double var4, double var6, Graphics2D var8, double var9, double var11) {
      int var13 = computeOutCode(var0, var2);
      int var14 = computeOutCode(var4, var6);
      boolean var15 = false;

      while (true) {
         if ((var13 | var14) == 0) {
            var15 = true;
            break;
         }

         if ((var13 & var14) != 0) {
            break;
         }

         int var20 = var13 != 0 ? var13 : var14;
         double var16;
         double var18;
         if ((var20 & 8) != 0) {
            var16 = var0 + (var4 - var0) * (1.0 - var2) / (var6 - var2);
            var18 = 1.0;
         } else if ((var20 & 4) != 0) {
            var16 = var0 + (var4 - var0) * (-1.0 - var2) / (var6 - var2);
            var18 = -1.0;
         } else if ((var20 & 2) != 0) {
            var18 = var2 + (var6 - var2) * (1.0 - var0) / (var4 - var0);
            var16 = 1.0;
         } else if ((var20 & 1) != 0) {
            var18 = var2 + (var6 - var2) * (-1.0 - var0) / (var4 - var0);
            var16 = -1.0;
         } else {
            var16 = 0.0;
            var18 = 0.0;
         }

         if (var20 == var13) {
            var0 = var16;
            var2 = var18;
            var13 = computeOutCode(var0, var2);
         } else {
            var4 = var16;
            var6 = var18;
            var14 = computeOutCode(var4, var6);
         }
      }

      if (var15) {
         new Vector2d(var0, var2);
         new Vector2d(var4, var6);
      }
   }
}