From 26f2e1311d91ec95ba3a89f3c08146f9cdaa4223 Mon Sep 17 00:00:00 2001
From: RAHUL KUMAR <55033230+pctablet505@users.noreply.github.com>
Date: Tue, 19 Jan 2021 21:48:51 +0530
Subject: [PATCH] Update agents4e.py

Grab action is not needed in simple XYEnvironment
Grab action  is added in WumpusEnvironment by overriding XYEnvironment.

I saw codes in julia and there is no Grab action in XYEnvironment
---
 agents4e.py | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/agents4e.py b/agents4e.py
index 75369a69a..a63523e09 100644
--- a/agents4e.py
+++ b/agents4e.py
@@ -510,11 +510,6 @@ def execute_action(self, agent, action):
             agent.direction += Direction.L
         elif action == 'Forward':
             agent.bump = self.move_to(agent, agent.direction.move_forward(agent.location))
-        #         elif action == 'Grab':
-        #             things = [thing for thing in self.list_things_at(agent.location)
-        #                     if agent.can_grab(thing)]
-        #             if things:
-        #                 agent.holding.append(things[0])
         elif action == 'Release':
             if agent.holding:
                 agent.holding.pop()