mindcraft/patches/mineflayer-pathfinder+2.4.5.patch

diff --git a/node_modules/mineflayer-pathfinder/index.js b/node_modules/mineflayer-pathfinder/index.js
index b38bd30..fb39b45 100644
--- a/node_modules/mineflayer-pathfinder/index.js
+++ b/node_modules/mineflayer-pathfinder/index.js
@@ -170,6 +170,16 @@ function inject (bot) {
       const curPoint = path[i]
       if (curPoint.toBreak.length > 0 || curPoint.toPlace.length > 0) break
       const b = bot.blockAt(new Vec3(curPoint.x, curPoint.y, curPoint.z))
+
+      // openned doors have small Collision box
+      // that may stop the bot from moving forward
+      if(i === 0 && b.name.includes('door')) {
+        curPoint.x = Math.floor(curPoint.x) + 0.5
+        curPoint.y = Math.floor(curPoint.y)
+        curPoint.z = Math.floor(curPoint.z) + 0.5
+        continue
+      }
+
       if (b && (b.type === waterType || ((b.type === ladderId || b.type === vineId) && i + 1 < path.length && path[i + 1].y < curPoint.y))) {
         curPoint.x = Math.floor(curPoint.x) + 0.5
         curPoint.y = Math.floor(curPoint.y)
@@ -524,6 +534,9 @@ function inject (bot) {
         bot.activateBlock(bot.blockAt(new Vec3(placingBlock.x, placingBlock.y, placingBlock.z))).then(() => {
           lockUseBlock.release()
           placingBlock = nextPoint.toPlace.shift()
+          if (!placingBlock) {
+            placing = false
+          }
         }, err => {
           console.error(err)
           lockUseBlock.release()
@@ -550,6 +563,7 @@ function inject (bot) {
             lockEquipItem.release()
             const refBlock = bot.blockAt(new Vec3(placingBlock.x, placingBlock.y, placingBlock.z), false)
             if (!lockPlaceBlock.tryAcquire()) return
+            bot.world.setBlockStateId(refBlock.position.offset(placingBlock.dx, placingBlock.dy, placingBlock.dz), 1)
             if (interactableBlocks.includes(refBlock.name)) {
               bot.setControlState('sneak', true)
             }
@@ -557,6 +571,7 @@ function inject (bot) {
               .then(function () {
                 // Dont release Sneak if the block placement was not successful
                 bot.setControlState('sneak', false)
+                bot.setControlState('jump', false)
                 if (bot.pathfinder.LOSWhenPlacingBlocks && placingBlock.returnPos) returningPos = placingBlock.returnPos.clone()
               })
               .catch(_ignoreError => {
diff --git a/node_modules/mineflayer-pathfinder/lib/movements.js b/node_modules/mineflayer-pathfinder/lib/movements.js
index a7e3505..3c4a8f2 100644
--- a/node_modules/mineflayer-pathfinder/lib/movements.js
+++ b/node_modules/mineflayer-pathfinder/lib/movements.js
@@ -62,7 +62,13 @@
 
     this.climbables = new Set()
     this.climbables.add(registry.blocksByName.ladder.id)
-    // this.climbables.add(registry.blocksByName.vine.id)
+    if (registry.blocksByName.vine) this.climbables.add(registry.blocksByName.vine.id)
+    if (registry.blocksByName.weeping_vines) this.climbables.add(registry.blocksByName.weeping_vines.id)
+    if (registry.blocksByName.weeping_vines_plant) this.climbables.add(registry.blocksByName.weeping_vines_plant.id)
+    if (registry.blocksByName.twisting_vines) this.climbables.add(registry.blocksByName.twisting_vines.id)
+    if (registry.blocksByName.twisting_vines_plant) this.climbables.add(registry.blocksByName.twisting_vines_plant.id)
+    if (registry.blocksByName.cave_vines) this.climbables.add(registry.blocksByName.cave_vines.id)
+    if (registry.blocksByName.cave_vines_plant) this.climbables.add(registry.blocksByName.cave_vines_plant.id)
     this.emptyBlocks = new Set()
 
     this.replaceables = new Set()
@@ -92,13 +98,15 @@
       }
     })
     registry.blocksArray.forEach(block => {
-      if (this.interactableBlocks.has(block.name) && block.name.toLowerCase().includes('gate') && !block.name.toLowerCase().includes('iron')) {
+      if (this.interactableBlocks.has(block.name) 
+        && (block.name.toLowerCase().includes('gate') || block.name.toLowerCase().includes('door') || block.name.toLowerCase().includes('trapdoor'))
+        && !block.name.toLowerCase().includes('iron')) {
         // console.info(block)
         this.openable.add(block.id)
       }
     })
 
-    this.canOpenDoors = false // Causes issues. Probably due to none paper servers.
+    this.canOpenDoors = true
 
     this.exclusionAreasStep = []
     this.exclusionAreasBreak = []
@@ -230,8 +238,13 @@
       }
     }
     b.climbable = this.climbables.has(b.type)
-    b.safe = (b.boundingBox === 'empty' || b.climbable || this.carpets.has(b.type)) && !this.blocksToAvoid.has(b.type)
-    b.physical = b.boundingBox === 'block' && !this.fences.has(b.type)
+    
+    // Enhanced trapdoor logic - open trapdoors are safe to pass through
+    const isOpenTrapdoor = this.openable.has(b.type) && b.name.includes('trapdoor') && b._properties?.open === true
+    const isClosedTrapdoor = this.openable.has(b.type) && b.name.includes('trapdoor') && b._properties?.open !== true
+    
+    b.safe = (b.boundingBox === 'empty' || b.climbable || this.carpets.has(b.type) || isOpenTrapdoor) && !this.blocksToAvoid.has(b.type)
+    b.physical = (b.boundingBox === 'block' && !this.fences.has(b.type)) || isClosedTrapdoor
     b.replaceable = this.replaceables.has(b.type) && !b.physical
     b.liquid = this.liquids.has(b.type)
     b.height = pos.y + dy
@@ -284,6 +297,18 @@
     cost += this.exclusionStep(block) // Is excluded so can't move or break
     cost += this.getNumEntitiesAt(block.position, 0, 0, 0) * this.entityCost
     if (block.safe) return cost
+
+    // process door cost
+    if ((this.canOpenDoors && block.openable)
+      || (block.openable && block._properties?.open === true)) {
+      return cost
+    }
+
+    // Handle trapdoors specifically - they can be opened instead of broken
+    if (this.canOpenDoors && block.openable && block.name.includes('trapdoor') && !block.name.includes('iron')) {
+      return cost + 1 // Small cost for opening trapdoor
+    }
+
     if (!this.safeToBreak(block)) return 100 // Can't break, so can't move
     toBreak.push(block.position)
 
@@ -387,8 +412,8 @@
     cost += this.safeOrBreak(blockB, toBreak)
     if (cost > 100) return
 
-    // Open fence gates
-    if (this.canOpenDoors && blockC.openable && blockC.shapes && blockC.shapes.length !== 0) {
+    // Open fence gates and doors
+    if (this.canOpenDoors && blockC.openable && !blockC._properties.open) {
       toPlace.push({ x: node.x + dir.x, y: node.y, z: node.z + dir.z, dx: 0, dy: 0, dz: 0, useOne: true }) // Indicate that a block should be used on this block not placed
     } else {
       cost += this.safeOrBreak(blockC, toBreak)
@@ -552,6 +577,54 @@
     if (cost > 100) return
 
     neighbors.push(new Move(node.x, node.y + 1, node.z, node.remainingBlocks - toPlace.length, cost, toBreak, toPlace))
+  }
+
+  getMoveClimbUpThroughTrapdoor (node, neighbors) {
+    const blockCurrent = this.getBlock(node, 0, 0, 0) // Current position (should be climbable)
+    const blockAbove = this.getBlock(node, 0, 1, 0) // Block directly above
+    const blockCeiling = this.getBlock(node, 0, 2, 0) // Trapdoor or ceiling block
+    
+    // Only attempt this move if we're on a climbable block (ladder/vine)
+    if (!blockCurrent.climbable) return
+    
+    // Check if there's a closed trapdoor above us
+    if (!blockCeiling.openable || blockCeiling._properties?.open === true) return
+    
+    let cost = 2 // Base cost for climbing up and opening trapdoor
+    const toBreak = []
+    const toPlace = []
+    
+    // Make sure we can break/pass through the block above if needed
+    cost += this.safeOrBreak(blockAbove, toBreak)
+    if (cost > 100) return
+    
+    // Add cost for opening the trapdoor
+    toPlace.push({ x: node.x, y: node.y + 2, z: node.z, dx: 0, dy: 0, dz: 0, useOne: true })
+    
+    neighbors.push(new Move(node.x, node.y + 2, node.z, node.remainingBlocks - toPlace.length, cost, toBreak, toPlace))
+  }
+
+  // Enhanced ladder/vine climbing that can handle stepping on top and jumping
+  getMoveClimbTop (node, neighbors) {
+    const blockCurrent = this.getBlock(node, 0, 0, 0) // Current position (should be climbable)
+    const blockAbove = this.getBlock(node, 0, 1, 0) // Block directly above
+    
+    // Only attempt this move if we're on a climbable block (ladder/vine)
+    if (!blockCurrent.climbable) return
+    
+    // Check if we can step on top of the ladder/vine and then jump up
+    if (!blockAbove.safe) return
+    
+    let cost = 2 // Cost for climbing to top of ladder and jumping
+    const toBreak = []
+    const toPlace = []
+    
+    // Check if there's space to jump up from the top of the ladder
+    const blockJumpTarget = this.getBlock(node, 0, 2, 0)
+    cost += this.safeOrBreak(blockJumpTarget, toBreak)
+    if (cost > 100) return
+    
+    neighbors.push(new Move(node.x, node.y + 2, node.z, node.remainingBlocks - toPlace.length, cost, toBreak, toPlace))
   }
 
   // Jump up, down or forward over a 1 block gap
@@ -655,6 +728,10 @@
 
     this.getMoveDown(node, neighbors)
     this.getMoveUp(node, neighbors)
+    
+    // Enhanced climbing moves for ladders, vines, and trapdoors
+    this.getMoveClimbUpThroughTrapdoor(node, neighbors)
+    this.getMoveClimbTop(node, neighbors)
 
     return neighbors
   }