From e8e94a0a663be0a1cefe704d8c6860a526b2d7e9 Mon Sep 17 00:00:00 2001
From: Yehonal <hw.2@hotmail.it>
Date: Sun, 26 Jun 2016 10:39:44 +0200
Subject: First Commit

For Azeroth!
---
 src/server/game/Scripting/ScriptSystem.cpp | 85 ++++++++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 src/server/game/Scripting/ScriptSystem.cpp

(limited to 'src/server/game/Scripting/ScriptSystem.cpp')

diff --git a/src/server/game/Scripting/ScriptSystem.cpp b/src/server/game/Scripting/ScriptSystem.cpp
new file mode 100644
index 0000000000..7d70f9c2a4
--- /dev/null
+++ b/src/server/game/Scripting/ScriptSystem.cpp
@@ -0,0 +1,85 @@
+/*
+ * Copyright (C) 
+ * Copyright (C) 
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "ScriptSystem.h"
+#include "ObjectMgr.h"
+#include "DatabaseEnv.h"
+#include "ScriptMgr.h"
+
+ScriptPointVector const SystemMgr::_empty;
+
+void SystemMgr::LoadScriptWaypoints()
+{
+    uint32 oldMSTime = getMSTime();
+
+    // Drop Existing Waypoint list
+    m_mPointMoveMap.clear();
+
+    uint64 uiCreatureCount = 0;
+
+    // Load Waypoints
+    QueryResult result = WorldDatabase.Query("SELECT COUNT(entry) FROM script_waypoint GROUP BY entry");
+    if (result)
+        uiCreatureCount = result->GetRowCount();
+
+    sLog->outString("TSCR: Loading Script Waypoints for " UI64FMTD " creature(s)...", uiCreatureCount);
+
+    //                                     0       1         2           3           4           5
+    result = WorldDatabase.Query("SELECT entry, pointid, location_x, location_y, location_z, waittime FROM script_waypoint ORDER BY pointid");
+
+    if (!result)
+    {
+        sLog->outString(">> Loaded 0 Script Waypoints. DB table `script_waypoint` is empty.");
+        sLog->outString();
+        return;
+    }
+
+    uint32 count = 0;
+
+    do
+    {
+        Field* pFields = result->Fetch();
+        ScriptPointMove temp;
+
+        temp.uiCreatureEntry   = pFields[0].GetUInt32();
+        uint32 uiEntry          = temp.uiCreatureEntry;
+        temp.uiPointId         = pFields[1].GetUInt32();
+        temp.fX                = pFields[2].GetFloat();
+        temp.fY                = pFields[3].GetFloat();
+        temp.fZ                = pFields[4].GetFloat();
+        temp.uiWaitTime        = pFields[5].GetUInt32();
+
+        CreatureTemplate const* pCInfo = sObjectMgr->GetCreatureTemplate(temp.uiCreatureEntry);
+
+        if (!pCInfo)
+        {
+            sLog->outErrorDb("TSCR: DB table script_waypoint has waypoint for non-existant creature entry %u", temp.uiCreatureEntry);
+            continue;
+        }
+
+        if (!pCInfo->ScriptID)
+            sLog->outErrorDb("TSCR: DB table script_waypoint has waypoint for creature entry %u, but creature does not have ScriptName defined and then useless.", temp.uiCreatureEntry);
+
+        m_mPointMoveMap[uiEntry].push_back(temp);
+        ++count;
+    }
+    while (result->NextRow());
+
+    sLog->outString(">> Loaded %u Script Waypoint nodes in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
+    sLog->outString();
+}
-- 
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