Limited keyboard walk messages flooding to one message per 1/10 sec.

3 files changed, 9 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 2bd16773..3eae3868 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -6,6 +6,8 @@
 	src/gui/changepassworddialog.h, src/gui/changepassworddialog.cpp,
 	src/CMakeLists.txt: Added a change password dialog. State code is to
 	be reworked.
+	* src/localplayer.h, src/localplayer.cpp: limited keyboard walk message
+	flooding to one every 1/10 sec.
 
 2008-04-18  David Athay  <ko2fan@gmail.com>
 
diff --git a/src/localplayer.cpp b/src/localplayer.cpp
index 78dac6f8..6f03a46d 100644
--- a/src/localplayer.cpp
+++ b/src/localplayer.cpp
@@ -45,6 +45,8 @@
 #include "utils/tostring.h"
 #include "utils/gettext.h"
 
+const short walkingKeyboardDelay = 100;
+
 LocalPlayer *player_node = NULL;
 
 LocalPlayer::LocalPlayer():
@@ -66,6 +68,7 @@ LocalPlayer::LocalPlayer():
     mTrading(false),
     mLastAction(-1), mWalkingDir(0),
     mDestX(0), mDestY(0),
+    mLocalWalkTime(-1),
     mExpMessageTime(0)
 {
 }
@@ -304,7 +307,8 @@ void LocalPlayer::setWalkingDir(int dir)
     }
 
     // If we're not already walking, start walking.
-    if (mAction != WALK && dir)
+    if (mAction != WALK && dir
+        && get_elapsed_time(mLocalWalkTime) >= walkingKeyboardDelay)
     {
         walk(dir);
     }
diff --git a/src/localplayer.h b/src/localplayer.h
index 75a1af7d..832b7eb4 100644
--- a/src/localplayer.h
+++ b/src/localplayer.h
@@ -367,6 +367,8 @@ class LocalPlayer : public Player
         int mWalkingDir;    /**< The direction the player is walking in. */
         int mDestX;         /**< X coordinate of destination. */
         int mDestY;         /**< Y coordinate of destination. */
+        int mLocalWalkTime;  /**< Timestamp used to control keyboard walk
+                                 messages flooding */
 
         std::list<std::string> mExpMessages; /**< Queued exp messages*/
         int mExpMessageTime;