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fix(Core/Misc): fix some exploits (#2630)

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This commit is contained in:
Viste
2020-02-18 10:26:12 +03:00
committed by GitHub
parent 3b5b7a506f
commit 38e8503d21
3 changed files with 46 additions and 10 deletions
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37
src/server/game/Entities/Unit/Unit.cpp
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@@ -16760,6 +16760,9 @@ void Unit::SetStunned(bool apply)
{
if (apply)
{
if (m_rootTimes > 0) // blizzard internal check?
m_rootTimes++;
SetTarget(0);
SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_STUNNED);
@@ -16769,10 +16772,19 @@ void Unit::SetStunned(bool apply)
RemoveUnitMovementFlag(MOVEMENTFLAG_MASK_MOVING);
AddUnitMovementFlag(MOVEMENTFLAG_ROOT);
WorldPacket data(SMSG_FORCE_MOVE_ROOT, 8);
data.append(GetPackGUID());
data << uint32(0);
SendMessageToSet(&data, true);
if (GetTypeId() == TYPEID_PLAYER)
{
WorldPacket data(SMSG_FORCE_MOVE_ROOT, 10);
data.append(GetPackGUID());
data << m_rootTimes;
SendMessageToSet(&data, true);
}
else
{
WorldPacket data(SMSG_SPLINE_MOVE_ROOT, 8);
data.append(GetPackGUID());
SendMessageToSet(&data, true);
}
// xinef: inform client about our current orientation
SendMovementFlagUpdate();
@@ -16807,10 +16819,19 @@ void Unit::SetStunned(bool apply)
if (!HasUnitState(UNIT_STATE_ROOT)) // prevent moving if it also has root effect
{
WorldPacket data(SMSG_FORCE_MOVE_UNROOT, 8+4);
data.append(GetPackGUID());
data << uint32(0);
SendMessageToSet(&data, true);
if (GetTypeId() == TYPEID_PLAYER)
{
WorldPacket data(SMSG_FORCE_MOVE_UNROOT, 10);
data.append(GetPackGUID());
data << ++m_rootTimes;
SendMessageToSet(&data, true);
}
else
{
WorldPacket data(SMSG_SPLINE_MOVE_UNROOT, 8);
data.append(GetPackGUID());
SendMessageToSet(&data, true);
}
RemoveUnitMovementFlag(MOVEMENTFLAG_ROOT);
}