class="kw">package com.hypixel.hytale.server.npc.navigation;

class="kw">import com.hypixel.hytale.logger.HytaleLogger;
class="kw">import com.hypixel.hytale.server.npc.movement.controllers.MotionController;
class="kw">import it.unimi.dsi.fastutil.longs.Long2ObjectMap;
class="kw">import it.unimi.dsi.fastutil.longs.Long2ObjectMaps;
class="kw">import it.unimi.dsi.fastutil.longs.Long2ObjectMap.Entry;
class="kw">import it.unimi.dsi.fastutil.objects.ObjectIterator;
class="kw">import java.util.List;
class="kw">import java.util.logging.Level;
class="kw">import javax.annotation.Nonnull;
class="kw">import javax.annotation.Nullable;

class="kw">public class AStarDebugBase {
   class="kw">public class="kw">static class="kw">final char CENTER = ' ';
   class="kw">public class="kw">static class="kw">final char CROSS = '\u253c';
   class="kw">public class="kw">static class="kw">final char HLINE = '\u2500';
   class="kw">public class="kw">static class="kw">final char VLINE = '\u2502';
   class="kw">public class="kw">static class="kw">final char OPEN_NODE = '\u25c6';
   class="kw">public class="kw">static class="kw">final char CLOSED_NODE = '\u25c7';
   class="kw">public class="kw">static class="kw">final char CLOSED_PATH_NODE = '\u25ef';
   class="kw">public class="kw">static class="kw">final char OPEN_PATH_NODE = '\u25c9';
   class="kw">public class="kw">static class="kw">final char BLOCKED_NODE = '\u00d7';
   class="kw">public class="kw">static class="kw">final char START_POSITION = '@';
   class="kw">public class="kw">static class="kw">final char END_POSITION = '\u03a9';
   class="kw">public class="kw">static class="kw">final String BORDER_PATTERN = "\u2500\u253c".repeat(1025);
   class="kw">public class="kw">static class="kw">final String CENTER_PATTERN = " \u2502".repeat(1025);
   class="kw">protected AStarBase aStarBase;
   class="kw">protected HytaleLogger logger;
   class="kw">protected HytaleLogger.Api loggerInfo;

   class="kw">public AStarDebugBase(AStarBase var1, @Nonnull HytaleLogger var2) {
      this.aStarBase = var1;
      this.logger = var2;
      this.loggerInfo = var2.at(Level.INFO);
   }

   class="kw">public void dumpOpens(MotionController var1) {
      int var2 = this.aStarBase.getOpenCount();
      List var3 = this.aStarBase.getOpenNodes();
      int var4 = -1;

      for (int var5 = 0; var5 < var2; var5++) {
         int var6 = var3.get(var5).getLength();
         if (var6 > var4) {
            var4 = var6;
         }
      }

      this.loggerInfo
         .log(
            "== A* iter=%s opens=%s total=%s maxLength=%s %s",
            this.aStarBase.getIterations(),
            var2,
            this.aStarBase.getVisitedBlocks().size(),
            var4,
            this.getExtraLogString(var1)
         );

      for (int var7 = 0; var7 < var2; var7++) {
         this.loggerInfo.log("%2d %s", var7, var3.get(var7).toString());
      }
   }

   class="kw">public void dumpPath() {
      AStarNode var1 = this.aStarBase.getPath();
      this.loggerInfo
         .log("== A* Path iter=%s opens=%s total=%s", this.aStarBase.getIterations(), this.aStarBase.getOpenCount(), this.aStarBase.getVisitedBlocks().size());

      while (var1 != null) {
         this.loggerInfo.log("%s", var1.toString());
         var1 = var1.getNextPathNode();
      }
   }

   class="kw">public void dumpMap(boolean var1, MotionController var2) {
      int var3 = this.aStarBase.getOpenCount();
      List var4 = this.aStarBase.getOpenNodes();
      AStarNode var5 = null;
      boolean var6 = false;
      if (var1) {
         AStarNode var7 = this.aStarBase.getPath();
         if (var7 != null) {
            var5 = var7;
            var6 = true;
         } else if (var3 > 0) {
            var5 = var4.get(var3 - 1);
         }
      }

      this.dumpMap(var5, var6, var2);
   }

   class="kw">public void dumpMap(@Nullable AStarNode var1, boolean var2, MotionController var3) {
      long var4 = this.aStarBase.getStartPositionIndex();
      Long2ObjectMap var6 = this.aStarBase.getVisitedBlocks();
      int var11 = AStarBase.xFromIndex(var4);
      int var12 = this.getDumpMapRegionX(var11);
      int var7;
      int var8;
      if (var11 < var12) {
         var7 = var11;
         var8 = var12;
      } else {
         var7 = var12;
         var8 = var11;
      }

      var11 = AStarBase.zFromIndex(var4);
      var12 = this.getDumpMapRegionZ(var11);
      int var9;
      int var10;
      if (var11 < var12) {
         var9 = var11;
         var10 = var12;
      } else {
         var9 = var12;
         var10 = var11;
      }

      ObjectIterator var13 = Long2ObjectMaps.fastIterator(var6);

      while (var13.hasNext()) {
         AStarNode var14 = (AStarNode)((Entry)var13.next()).getValue();
         int var15 = AStarBase.xFromIndex(var14.getPositionIndex());
         int var16 = AStarBase.zFromIndex(var14.getPositionIndex());
         if (var15 < var7) {
            var7 = var15;
         }

         if (var15 > var8) {
            var8 = var15;
         }

         if (var16 < var9) {
            var9 = var16;
         }

         if (var16 > var10) {
            var10 = var16;
         }
      }

      int var30 = var10 - var9 + 1;
      int var31 = var8 - var7 + 1;
      int var32 = var7 & 1;
      boolean var17 = (var9 & 1) == 0;
      String var18 = "'" + (var17 ? CENTER_PATTERN : BORDER_PATTERN).substring(var32, var32 + var31) + "'";
      String var19 = "'" + (var17 ? BORDER_PATTERN : CENTER_PATTERN).substring(var32, var32 + var31) + "'";
      StringBuilder[] var20 = new StringBuilder[var30];

      for (int var21 = 0; var21 < var30; var21 += 2) {
         var20[var21] = new StringBuilder(var18);
         if (var21 + 1 < var30) {
            var20[var21 + 1] = new StringBuilder(var19);
         }
      }

      var13 = Long2ObjectMaps.fastIterator(var6);

      while (var13.hasNext()) {
         AStarNode var33 = (AStarNode)((Entry)var13.next()).getValue();
         this.plot(var33.getPositionIndex(), (char)(var33.isInvalid() ? '\u00d7' : (var33.isOpen() ? '\u25c6' : '\u25c7')), var20, var7, var9);
      }

      int var22 = this.aStarBase.getOpenCount();
      int var34;
      if (var1 != null) {
         var34 = var1.getLength();

         while (var1 != null) {
            this.plot(var1.getPositionIndex(), (char)(var1.isOpen() ? '\u25c9' : '\u25ef'), var20, var7, var9);
            var1 = var2 ? var1.getNextPathNode() : var1.getPredecessor();
         }
      } else {
         List var23 = this.aStarBase.getOpenNodes();
         int var24 = var22;
         var34 = 0;

         while (--var24 >= 0) {
            int var25 = var22 - var24;
            if (var25 > 51) {
               break;
            }

            this.plot(var23.get(var24).getPositionIndex(), (char)(var25 >= 26 ? var25 - 26 + 97 : var25 + 65), var20, var7, var9);
         }
      }

      this.plot(var4, '@', var20, var7, var9);
      this.drawMapFinish(var20, var7, var9);
      this.loggerInfo
         .log("== A* iter=%s, opens=%s total=%s maxLength=%s %s", this.aStarBase.getIterations(), var22, var6.size(), var34, this.getExtraLogString(var3));

      for (StringBuilder var26 : var20) {
         this.loggerInfo.log("%s", var26.toString());
      }
   }

   class="kw">protected void plot(long var1, char var3, @Nonnull StringBuilder[] var4, int var5, int var6) {
      int var7 = AStarBase.zFromIndex(var1) - var6;
      int var8 = AStarBase.xFromIndex(var1) - var5 + 1;
      var4[var7].setCharAt(var8, var3);
   }

   class="kw">protected void drawMapFinish(StringBuilder[] var1, int var2, int var3) {
   }

   class="kw">protected int getDumpMapRegionZ(int var1) {
      class="kw">return var1;
   }

   class="kw">protected int getDumpMapRegionX(int var1) {
      class="kw">return var1;
   }

   @Nonnull
   class="kw">protected String getExtraLogString(MotionController var1) {
      class="kw">return "";
   }
}