From 2fcf9ace6403b515ee62e3d0e04250cae358cb4f Mon Sep 17 00:00:00 2001
From: Leijurv <leijurv@gmail.com>
Date: Fri, 19 Apr 2019 15:10:10 -0700
Subject: [PATCH] exploration chunk offset

---
 src/api/java/baritone/api/Settings.java          |  7 +++++++
 .../java/baritone/process/ExploreProcess.java    | 16 ++++++++++++++--
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/src/api/java/baritone/api/Settings.java b/src/api/java/baritone/api/Settings.java
index 89dc6565..8fbc6b85 100644
--- a/src/api/java/baritone/api/Settings.java
+++ b/src/api/java/baritone/api/Settings.java
@@ -570,6 +570,13 @@ public final class Settings {
      */
     public final Setting<Boolean> exploreForBlocks = new Setting<>(true);
 
+    /**
+     * While exploring the world, offset the closest unloaded chunk by this much in both axes.
+     * <p>
+     * This can result in more efficient loading, if you set this to the render distance.
+     */
+    public final Setting<Integer> worldExploringChunkOffset = new Setting<>(0);
+
     /**
      * When the cache scan gives less blocks than the maximum threshold (but still above zero), scan the main world too.
      * <p>
diff --git a/src/main/java/baritone/process/ExploreProcess.java b/src/main/java/baritone/process/ExploreProcess.java
index fa252f76..0b26887e 100644
--- a/src/main/java/baritone/process/ExploreProcess.java
+++ b/src/main/java/baritone/process/ExploreProcess.java
@@ -62,7 +62,6 @@ public class ExploreProcess extends BaritoneProcessHelper implements IExplorePro
             logDebug("awaiting region load from disk");
             return new PathingCommand(null, PathingCommandType.REQUEST_PAUSE);
         }
-        System.out.println("Closest uncached: " + closestUncached);
         return new PathingCommand(new GoalComposite(closestUncached), PathingCommandType.FORCE_REVALIDATE_GOAL_AND_PATH);
     }
 
@@ -90,7 +89,20 @@ public class ExploreProcess extends BaritoneProcessHelper implements IExplorePro
                         });
                         return null; // we still need to load regions from disk in order to decide properly
                     }
-                    centers.add(new BlockPos(centerX, 0, centerZ));
+                    int offsetCenterX = centerX;
+                    int offsetCenterZ = centerZ;
+                    int offset = 16 * Baritone.settings().worldExploringChunkOffset.value;
+                    if (dx < 0) {
+                        offsetCenterX -= offset;
+                    } else {
+                        offsetCenterX += offset;
+                    }
+                    if (dz < 0) {
+                        offsetCenterZ -= offset;
+                    } else {
+                        offsetCenterZ += offset;
+                    }
+                    centers.add(new BlockPos(offsetCenterX, 0, offsetCenterZ));
                 }
             }
             if (!centers.isEmpty()) {