From 3d485518b0a8b386e5b1b70f0b0c0218d8391492 Mon Sep 17 00:00:00 2001
From: Petr Baudis <pasky@ucw.cz>
Date: Sat, 26 Nov 2011 23:26:01 +0100
Subject: [PATCH] agent::on_tick(): Introduce

---
 agent.cc | 13 +++++++++++++
 agent.h  |  2 ++
 main.cc  |  8 +-------
 3 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/agent.cc b/agent.cc
index f9c8eb2..dedd512 100644
--- a/agent.cc
+++ b/agent.cc
@@ -3,6 +3,7 @@
 #include <iostream>
 
 #include "agent.h"
+#include "connection.h"
 #include "map.h"
 
 void
@@ -25,3 +26,15 @@ agent::move_dir(int dir_x, int dir_y)
 	tile = t2;
 	return true;
 }
+
+void
+agent::on_tick(void)
+{
+	char around[4] = {
+		tile->tile_in_dir(0, -1).symbol(),
+		tile->tile_in_dir(1, 0).symbol(),
+		tile->tile_in_dir(0, 1).symbol(),
+		tile->tile_in_dir(-1, 0).symbol(),
+	};
+	conn.senses(around);
+}
diff --git a/agent.h b/agent.h
index 622363b..e05b699 100644
--- a/agent.h
+++ b/agent.h
@@ -18,6 +18,8 @@ public:
 
 	bool move_dir(int dir_x, int dir_y);
 
+	void on_tick(void);
+
 private:
 	/* Just for initial placement. */
 	void put_at(class tile &tile);
diff --git a/main.cc b/main.cc
index 0b1e456..7f5ae88 100644
--- a/main.cc
+++ b/main.cc
@@ -40,13 +40,7 @@ main(int argc, char *argv[])
 			map.print_map();
 			std::cout << '\n';
 
-			char around[4] = {
-				agent.tile->tile_in_dir(0, -1).symbol(),
-				agent.tile->tile_in_dir(1, 0).symbol(),
-				agent.tile->tile_in_dir(0, 1).symbol(),
-				agent.tile->tile_in_dir(-1, 0).symbol(),
-			};
-			conn.senses(around);
+			agent.on_tick();
 
 			usleep(1000000);
 		}