自学教程：C++ GetZ函数代码示例

void CUser::MoveProcess(Packet & pkt){	ASSERT(GetMap() != nullptr);	if (m_bWarp || isDead()) 		return;	uint16 will_x, will_z, will_y;	int16 speed=0;	float real_x, real_z, real_y;	uint8 echo;	pkt >> will_x >> will_z >> will_y >> speed >> echo;	real_x = will_x/10.0f; real_z = will_z/10.0f; real_y = will_y/10.0f;	if (!isGM())	{		// TO-DO: Handle proper speed checks against server-side amounts.		// We should also avoid relying on what the client has sent us.		if (speed > 200)	// What is the signifance of this number? Considering 90 is light feet...			// We shouldn't be using magic numbers at all here.		{			Disconnect();			return;		}	}	if (!GetMap()->IsValidPosition(real_x, real_z, real_y)) 		return;	if (m_oldx != GetX()		|| m_oldz != GetZ())	{		m_oldx = GetX();		m_oldy = GetY();		m_oldz = GetZ();	}	// TO-DO: Ensure this is checked properly to prevent speedhacking	SetPosition(real_x, real_y, real_z);	if (RegisterRegion())	{		g_pMain->RegionNpcInfoForMe(this);		g_pMain->RegionUserInOutForMe(this);		g_pMain->MerchantUserInOutForMe(this);	}	if (m_bInvisibilityType == INVIS_DISPEL_ON_MOVE)		CMagicProcess::RemoveStealth(this, INVIS_DISPEL_ON_MOVE);	Packet result(WIZ_MOVE);	result << GetSocketID() << will_x << will_z << will_y << speed << echo;	SendToRegion(&result);	GetMap()->CheckEvent(real_x, real_z, this);	result.Initialize(AG_USER_MOVE);	result << GetSocketID() << m_curx << m_curz << m_cury << speed;	Send_AIServer(&result);}

//o--------------------------------------------------------------------------o//|	Function		-	Cleanup( void )//|	Date			-	26th September, 2001//|	Programmer		-	Abaddon//|	Modified		-//o--------------------------------------------------------------------------o//|	Purpose			-	Makes sure that any items and chars inside the multi//|						are removed//o--------------------------------------------------------------------------ovoid CMultiObj::Cleanup( void ){	for( CItem *iRemove = itemInMulti.First(); !itemInMulti.Finished(); iRemove = itemInMulti.Next() )	{		if( ValidateObject( iRemove ) )		{			ItemTypes iType = iRemove->GetType();			if( iType == IT_DOOR || iType == IT_LOCKEDDOOR || iType == IT_HOUSESIGN )				iRemove->Delete();			else			{				if( iRemove->IsLockedDown() )					iRemove->SetMovable( 1 );				iRemove->SetMulti( INVALIDSERIAL );				iRemove->SetZ( GetZ() );			}		}	}	for( CChar *cRemove = charInMulti.First(); !charInMulti.Finished(); cRemove = charInMulti.Next() )	{		if( ValidateObject( cRemove ) )		{			cRemove->SetMulti( INVALIDSERIAL );			cRemove->SetZ( GetZ() );		}	}	CItem::Cleanup();}

NaGeVector3D NaGeVector3D::operator * (const NaGeMatrix33 &M){	NaGeVector3D V;	V.SetX(M(0,0)*GetX()+M(0,1)*GetY()+M(0,2)*GetZ());	V.SetY(M(1,0)*GetX()+M(1,1)*GetY()+M(1,2)*GetZ());	V.SetZ(M(2,0)*GetX()+M(2,1)*GetY()+M(2,2)*GetZ());	return V;}

  bool BoundingBox::CollidesWith (const ICollidable& other) const  {    if (GetZ () >= other.GetZ () + other.GetH () ||        GetZ () + GetH () <= other.GetZ ())      return false;    return spatial3Info_.GetRectangle ().intersects (other.GetRectangle ());  }

void Mob::CalculateNewFearpoint(){	if(RuleB(Pathing, Fear) && zone->pathing)	{		int Node = zone->pathing->GetRandomPathNode();			VERTEX Loc = zone->pathing->GetPathNodeCoordinates(Node);		++Loc.z;		VERTEX CurrentPosition(GetX(), GetY(), GetZ());		list<int> Route = zone->pathing->FindRoute(CurrentPosition, Loc);		if(Route.size() > 0)		{			fear_walkto_x = Loc.x;			fear_walkto_y = Loc.y;			fear_walkto_z = Loc.z;			curfp = true;			mlog(PATHING__DEBUG, "Feared to node %i (%8.3f, %8.3f, %8.3f)", Node, Loc.x, Loc.y, Loc.z);			return;		}		mlog(PATHING__DEBUG, "No path found to selected node. Falling through to old fear point selection.");	}	int loop = 0;	float ranx, rany, ranz;	curfp = false;	while (loop < 100) //Max 100 tries	{		int ran = 250 - (loop*2);		loop++;		ranx = GetX()+MakeRandomInt(0, ran-1)-MakeRandomInt(0, ran-1);		rany = GetY()+MakeRandomInt(0, ran-1)-MakeRandomInt(0, ran-1);		ranz = FindGroundZ(ranx,rany);		if (ranz == -999999)			continue;		float fdist = ranz - GetZ();		if (fdist >= -12 && fdist <= 12 && CheckCoordLosNoZLeaps(GetX(),GetY(),GetZ(),ranx,rany,ranz))		{			curfp = true;			break;		}	}	if (curfp)	{		fear_walkto_x = ranx;		fear_walkto_y = rany;		fear_walkto_z = ranz;	}	else //Break fear	{		BuffFadeByEffect(SE_Fear);	}}

///**// *	MyWindow::OnMouseWheel()// *	マウスホイ
C++ GetZoneId函数代码示例
C++ GetY函数代码示例