From a7007aeea7f8538d2ec30d014e3cc150a40c17e4 Mon Sep 17 00:00:00 2001
From: Caiyishuai <39987654+Caiyishuai@users.noreply.github.com>
Date: Mon, 13 Nov 2023 14:48:58 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9B=B4=E6=94=B9=E4=BA=86obea=E7=9A=84sequenc?=
 =?UTF-8?q?e?=
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---
 robowaiter/behavior_tree/obtea/OptimalBTExpansionAlgorithm.py | 4 ++--
 sub_task.ptml                                                 | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/robowaiter/behavior_tree/obtea/OptimalBTExpansionAlgorithm.py b/robowaiter/behavior_tree/obtea/OptimalBTExpansionAlgorithm.py
index 6ec11d5..7f0010f 100644
--- a/robowaiter/behavior_tree/obtea/OptimalBTExpansionAlgorithm.py
+++ b/robowaiter/behavior_tree/obtea/OptimalBTExpansionAlgorithm.py
@@ -185,10 +185,10 @@ class OptBTExpAlgorithm:
                 elif child.type == 'act':
                     self.ptml_string += 'act '+child.content.name+"\n"
             elif isinstance(child, ControlBT):
-                if parnode.type == '?':
+                if child.type == '?':
                     self.ptml_string += "selector{\n"
                     self.dfs_ptml(parnode=child)
-                elif parnode.type == '>':
+                elif child.type == '>':
                     self.ptml_string += "sequence{\n"
                     self.dfs_ptml( parnode=child)
                 self.ptml_string += '}\n'
diff --git a/sub_task.ptml b/sub_task.ptml
index b8bf4e1..adcea35 100644
--- a/sub_task.ptml
+++ b/sub_task.ptml
@@ -1,6 +1,6 @@
 selector{
 cond At(Coffee,Bar)
-selector{
+sequence{
 cond At(Robot,CoffeeMachine)
 act MakeCoffee()
 }