20% improvement to cached chunk check performance

src/main/java/baritone/utils/pathing/PathingBlockType.java

@@ -42,11 +42,18 @@ public enum PathingBlockType {
     }
 
     public static PathingBlockType fromBits(boolean b1, boolean b2) {
-        for (PathingBlockType type : values())
+        if (b1) {
-            if (type.bits[0] == b1 && type.bits[1] == b2)
+            if (b2) {
-                return type;
+                return PathingBlockType.SOLID;
-
+            } else {
-        // This will never happen, but if it does, assume it's just AIR
+                return PathingBlockType.AVOID;
+            }
+        } else {
+            if (b2) {
+                return PathingBlockType.WATER;
+            } else {
                 return PathingBlockType.AIR;
             }
         }
+    }
+}