Changeset 233 for trunk/src/game/SpellEffects.cpp

Timestamp:

11/19/08 13:49:07 (17 years ago)

Author:

yumileroy

Message:

[svn] * Reimplemented packet/update forwarding in more generic way
* Implemented far sight spells (Far Sight, Eagle Eye, etc) at unlimited range and properly forward packets
* Implemented bind vision spells (Mind Vision, etc) to forward packets at unlimited distance
* Implemented Sentry Totem (both vision switching/forwarding and alerting)
* Other misc possession fixes
* Added .bindsight and .unbindsight commands

Please test out the above spells (including Mind Control) and report any issues on the forums.

Original author: gvcoman
Date: 2008-11-14 20:40:35-06:00

Files:

• trunk/src/game/SpellEffects.cpp (modified) (2 diffs)

trunk/src/game/SpellEffects.cpp

@@ -3491 +3491 @@
 void Spell::EffectAddFarsight(uint32 i)
 {
+    if (m_caster->GetTypeId() != TYPEID_PLAYER)
+        return;
+
     float radius = GetSpellRadius(sSpellRadiusStore.LookupEntry(m_spellInfo->EffectRadiusIndex[i]));
     int32 duration = GetSpellDuration(m_spellInfo);
@@ -3502 +3505 @@
     dynObj->SetUInt32Value(DYNAMICOBJECT_BYTES, 0x80000002);
     m_caster->AddDynObject(dynObj);
-    MapManager::Instance().GetMap(dynObj->GetMapId(), dynObj)->Add(dynObj);
-    m_caster->SetUInt64Value(PLAYER_FARSIGHT, dynObj->GetGUID());
+
+    CellPair pair = Trinity::ComputeCellPair(dynObj->GetPositionX(), dynObj->GetPositionY());
+    Cell cell(pair);
+    Map* map = MapManager::Instance().GetMap(dynObj->GetMapId(), dynObj);
+    map->LoadGrid(cell);                        // In case the spell is casted into a different grid by player
+    map->Add(dynObj);
+    map->SwitchGridContainers(dynObj, true);    // Needed for forwarding player packets
+    dynObj->setActive(true);                    // Keep the grid updated even if there are no players in it
+      
+    // Need to update visibility of object for client to accept farsight guid
+    ((Player*)m_caster)->UpdateVisibilityOf(dynObj);
+    ((Player*)m_caster)->SetFarsightTarget(dynObj);
 }