Core/Commands: Implement .debug moveflags command. With params you can set MoveFlags and MoveFlagsExtra for targeted unit. Without params it will display the current MoveFlags and MoveFlagsExtra. Useful for debugging upcoming changes.

2 files changed, 37 insertions, 1 deletions

diff --git a/src/server/game/Miscellaneous/Language.h b/src/server/game/Miscellaneous/Language.h
index e751dbf92fe..547f1679b61 100755
--- a/src/server/game/Miscellaneous/Language.h
+++ b/src/server/game/Miscellaneous/Language.h
@@ -811,7 +811,9 @@ enum TrinityStrings
     LANG_MOVEGENS_FOLLOW_CREATURE       = 1140,
     LANG_MOVEGENS_FOLLOW_NULL           = 1141,
     LANG_MOVEGENS_EFFECT                = 1142,
-    // Room for more level 3              1143-1199 not used
+    LANG_MOVEFLAGS_GET                  = 1143,
+    LANG_MOVEFLAGS_SET                  = 1144,
+    // Room for more level 3              1144-1199 not used
 
     // Debug commands
     LANG_CINEMATIC_NOT_EXIST            = 1200,
diff --git a/src/server/scripts/Commands/cs_debug.cpp b/src/server/scripts/Commands/cs_debug.cpp
index 8ca40231090..d4c94061e01 100644
--- a/src/server/scripts/Commands/cs_debug.cpp
+++ b/src/server/scripts/Commands/cs_debug.cpp
@@ -89,6 +89,7 @@ public:
             { "itemexpire",     SEC_ADMINISTRATOR,  false, &HandleDebugItemExpireCommand,      "", NULL },
             { "areatriggers",   SEC_ADMINISTRATOR,  false, &HandleDebugAreaTriggersCommand,    "", NULL },
             { "los",            SEC_MODERATOR,      false, &HandleDebugLoSCommand,             "", NULL },
+            { "moveflags",      SEC_ADMINISTRATOR,  false, &HandleDebugMoveflagsCommand,       "", NULL },
             { NULL,             0,                  false, NULL,                               "", NULL }
         };
         static ChatCommand commandTable[] =
@@ -1283,6 +1284,39 @@ public:
         handler->PSendSysMessage(LANG_SET_32BIT_FIELD, opcode, value);
         return true;
     }
+
+    static bool HandleDebugMoveflagsCommand(ChatHandler* handler, char const* args)
+    {
+        Unit* target = handler->getSelectedUnit();
+        if (!target)
+            target = handler->GetSession()->GetPlayer();
+
+        if (!*args)
+        {
+            //! Display case
+            handler->PSendSysMessage(LANG_MOVEFLAGS_GET, target->GetUnitMovementFlags(), target->GetExtraUnitMovementFlags());
+        }
+        else
+        {
+            char* mask1 = strtok((char*)args, " ");
+            if (!mask1)
+                return false;
+
+            char* mask2 = strtok(NULL, " \n");
+            
+            uint32 moveFlags = (uint32)atoi(mask1);
+            target->SetUnitMovementFlags(moveFlags);
+            
+            if (mask2)
+            {
+                uint32 moveFlagsExtra = uint32(atoi(mask2));
+                target->SetExtraUnitMovementFlags(moveFlagsExtra);
+            }
+
+            target->SendMovementFlagUpdate();
+            handler->PSendSysMessage(LANG_MOVEFLAGS_SET, target->GetUnitMovementFlags(), target->GetExtraUnitMovementFlags());
+        }
+    }
 };
 
 void AddSC_debug_commandscript()