diagonal descend option

src/main/java/baritone/pathing/movement/CalculationContext.java

@@ -57,6 +57,7 @@ public class CalculationContext {
     private final boolean allowParkourPlace;
     private final boolean allowJumpAt256;
     private final boolean assumeWalkOnWater;
+    private final boolean allowDiagonalDescend;
     private final int maxFallHeightNoWater;
     private final int maxFallHeightBucket;
     private final double waterWalkSpeed;
@@ -86,6 +87,7 @@ public class CalculationContext {
         this.allowParkourPlace = Baritone.settings().allowParkourPlace.get();
         this.allowJumpAt256 = Baritone.settings().allowJumpAt256.get();
         this.assumeWalkOnWater = Baritone.settings().assumeWalkOnWater.get();
+        this.allowDiagonalDescend = Baritone.settings().allowDiagonalDescend.get();
         this.maxFallHeightNoWater = Baritone.settings().maxFallHeightNoWater.get();
         this.maxFallHeightBucket = Baritone.settings().maxFallHeightBucket.get();
         int depth = EnchantmentHelper.getDepthStriderModifier(player);
@@ -201,6 +203,10 @@ public class CalculationContext {
         return assumeWalkOnWater;
     }
 
+    public boolean allowDiagonalDescend() {
+        return allowDiagonalDescend;
+    }
+
     public int maxFallHeightNoWater() {
         return maxFallHeightNoWater;
     }

src/main/java/baritone/pathing/movement/movements/MovementDiagonal.java

@@ -72,7 +72,7 @@ public class MovementDiagonal extends Movement {
         boolean descend = false;
         if (!MovementHelper.canWalkOn(context.bsi(), destX, y - 1, destZ, destWalkOn)) {
             descend = true;
-            if (!MovementHelper.canWalkOn(context.bsi(), destX, y - 2, destZ) || !MovementHelper.canWalkThrough(context.bsi(), destX, y - 1, destZ, destWalkOn)) {
+            if (!context.allowDiagonalDescend() || !MovementHelper.canWalkOn(context.bsi(), destX, y - 2, destZ) || !MovementHelper.canWalkThrough(context.bsi(), destX, y - 1, destZ, destWalkOn)) {
                 return;
             }
         }