less indentation

src/main/java/baritone/bot/event/listener/IGameEventListener.java

@@ -113,4 +113,6 @@ public interface IGameEventListener {
      * @see NetworkManager#dispatchPacket(Packet, GenericFutureListener[])
      */
     void onReceivePacket(PacketEvent event);
+
+
 }

src/main/java/baritone/bot/pathing/calc/PathNode.java

@@ -21,8 +21,6 @@ import baritone.bot.pathing.goals.Goal;
 import baritone.bot.pathing.movement.Movement;
 import net.minecraft.util.math.BlockPos;
 
-import java.util.Objects;
-
 /**
  * A node in the path, containing the cost and steps to get to it.
  *
@@ -80,6 +78,8 @@ public class PathNode {
      */
     public int heapPosition;
 
+    public final int hashCode;
+
     public PathNode(BlockPos pos, Goal goal) {
         this.pos = pos;
         this.previous = null;
@@ -88,6 +88,7 @@ public class PathNode {
         this.estimatedCostToGoal = goal.heuristic(pos);
         this.previousMovement = null;
         this.isOpen = false;
+        this.hashCode = calcHashCode();
     }
 
     /**
@@ -97,12 +98,25 @@ public class PathNode {
      */
     @Override
     public int hashCode() {
+        throw new IllegalStateException();
+    }
+
+    private final int calcHashCode() {
+        /*
+         * This is the hashcode implementation of Vec3i, the superclass of BlockPos
+         *
+         *   public int hashCode() {
+         *       return (this.getY() + this.getZ() * 31) * 31 + this.getX();
+         *   }
+         *
+         *   That is terrible and has tons of collisions and makes the HashMap terribly inefficient.
+         *
+         *   That's why we grab out the X, Y, Z and calculate our own hashcode
+         */
         int hash = 3241;
         hash = 3457689 * hash + this.pos.getX();
         hash = 8734625 * hash + this.pos.getY();
         hash = 2873465 * hash + this.pos.getZ();
-        // Don't call goal.hashCode(). this calls objects hashcode to verify that the actual goal objects are == identical, which is important for node caching
-        hash = 3241543 * hash + Objects.hashCode(this.goal);
         return hash;
     }
 

src/main/java/baritone/bot/pathing/movement/movements/MovementDescend.java

@@ -66,8 +66,11 @@ public class MovementDescend extends Movement {
             case WAITING:
                 state.setStatus(MovementStatus.RUNNING);
             case RUNNING:
+                break;
+            default:
+                return state;
+        }
         BlockPos playerFeet = playerFeet();
-
         if (playerFeet.equals(dest)) {
             if (BlockStateInterface.isLiquid(dest) || player().posY - playerFeet.getY() < 0.01) {
                 // Wait until we're actually on the ground before saying we're done because sometimes we continue to fall if the next action starts immediately
@@ -99,9 +102,5 @@ public class MovementDescend extends Movement {
             }
         }
         return state;
-            default:
-                return state;
     }
 }
-
-}

src/main/java/baritone/bot/pathing/movement/movements/MovementDownward.java

@@ -59,6 +59,10 @@ public class MovementDownward extends Movement {
                 return state;
             case WAITING:
             case RUNNING:
+                break;
+            default:
+                return state;
+        }
         if (playerFeet().equals(dest)) {
             state.setStatus(MovementState.MovementStatus.SUCCESS);
             return state;
@@ -72,8 +76,5 @@ public class MovementDownward extends Movement {
         }
         MovementHelper.moveTowards(state, positionsToBreak[0]);
         return state;
-            default:
-                return state;
-        }
     }
 }

src/main/java/baritone/bot/pathing/movement/movements/MovementFall.java

@@ -74,6 +74,10 @@ public class MovementFall extends Movement {
             case WAITING:
                 state.setStatus(MovementStatus.RUNNING);
             case RUNNING:
+                break;
+            default:
+                return state;
+        }
         BlockPos playerFeet = playerFeet();
         Optional<Rotation> targetRotation = Optional.empty();
         if (!BlockStateInterface.isWater(dest) && src.getY() - dest.getY() > 3 && !playerFeet.equals(dest)) {
@@ -109,9 +113,6 @@ public class MovementFall extends Movement {
             state.setInput(InputOverrideHandler.Input.MOVE_FORWARD, true);
         }
         return state;
-            default:
-                return state;
-        }
     }
 
     private static BlockPos[] buildPositionsToBreak(BlockPos src, BlockPos dest) {