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Added some missing SetFallInformation calls (#19121)

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Fixed HP drop bug on zeppelins
Fixed possible packet relocation problems on huge transports

(cherrypicked from b3f04ec157)
This commit is contained in:
xinef1
2017-02-13 21:05:32 +01:00
committed by Shauren
parent 89f728cd5b
commit cfefd27cb8
6 changed files with 28 additions and 4 deletions
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8
src/server/game/Handlers/MovementHandler.cpp
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@@ -93,6 +93,7 @@ void WorldSession::HandleMoveWorldportAck()
z += GetPlayer()->m_unitData->HoverHeight;
GetPlayer()->Relocate(loc.GetPositionX(), loc.GetPositionY(), z, loc.GetOrientation());
GetPlayer()->SetFallInformation(0, GetPlayer()->GetPositionZ());
GetPlayer()->ResetMap();
GetPlayer()->SetMap(newMap);
@@ -264,6 +265,7 @@ void WorldSession::HandleMoveTeleportAck(WorldPackets::Movement::MoveTeleportAck
WorldLocation const& dest = plMover->GetTeleportDest();
plMover->UpdatePosition(dest, true);
plMover->SetFallInformation(0, GetPlayer()->GetPositionZ());
uint32 newzone, newarea;
plMover->GetZoneAndAreaId(newzone, newarea);
@@ -327,9 +329,13 @@ void WorldSession::HandleMovementOpcode(OpcodeClient opcode, MovementInfo& movem
/* handle special cases */
if (!movementInfo.transport.guid.IsEmpty())
{
// We were teleported, skip packets that were broadcast before teleport
if (movementInfo.pos.GetExactDist2d(mover) > SIZE_OF_GRIDS)
return;
// transports size limited
// (also received at zeppelin leave by some reason with t_* as absolute in continent coordinates, can be safely skipped)
if (movementInfo.transport.pos.GetPositionX() > 50 || movementInfo.transport.pos.GetPositionY() > 50 || movementInfo.transport.pos.GetPositionZ() > 50)
if (fabs(movementInfo.transport.pos.GetPositionX()) > 75.0f || fabs(movementInfo.transport.pos.GetPositionY()) > 75.0f || fabs(movementInfo.transport.pos.GetPositionZ()) > 75.0f)
{
return;
}