C++ EHANDLE::RemoveFlag方法代码示例

//.........这里部分代码省略.........
					m_hContainer = NULL;
				}
			}
		}
		break;

	case LANDING_LIFTOFF:
		{
			// give us some clearance before changing back to larger hull -- keeps ship from getting stuck on
			// things like the player, etc since we "pop" the hull...
			if ( GetAltitude() > 120 )		
			{
				m_OnFinishedDropoff.FireOutput( this, this );

				m_iLandState = LANDING_NO;

				// change bounding box back to normal ship hull
				Vector vecBBMin, vecBBMax;
				ExtractBbox( SelectHeaviestSequence( ACT_DROPSHIP_DEPLOY_IDLE ), vecBBMin, vecBBMax ); 
				UTIL_SetSize( this, vecBBMin, vecBBMax );
				Relink();
			}
		}
		break;

	case LANDING_SWOOPING:
		{
			// Did we lose our pickup target?
			if ( !m_hPickupTarget )
			{
				m_iLandState = LANDING_NO;
			}
			else
			{
				// Decrease altitude and speed to hit the target point.
				Vector vecToTarget = (GetDesiredPosition() - GetAbsOrigin());
				float flDistance = vecToTarget.Length();

				// Start cheating when we get near it
				if ( flDistance < 50 )
				{
					/*
					if ( flDistance > 10 )
					{
						// Cheat and ensure we touch the target
						float flSpeed = GetAbsVelocity().Length();
						Vector vecVelocity = vecToTarget;
						VectorNormalize( vecVelocity );
						SetAbsVelocity( vecVelocity * min(flSpeed,flDistance) );
					}
					else
					*/
					{
						// Grab the target
						m_hContainer = m_hPickupTarget;
						m_hPickupTarget = NULL;
						m_iContainerMoveType = m_hContainer->GetMoveType();

						// If the container has a physics object, move it to shadow
						IPhysicsObject *pPhysicsObject = m_hContainer->VPhysicsGetObject();
						if ( pPhysicsObject )
						{
							pPhysicsObject->SetShadow( Vector(1e4,1e4,1e4), AngularImpulse(1e4,1e4,1e4), false, false );
							pPhysicsObject->UpdateShadow( GetAbsOrigin(), GetAbsAngles(), false, 0 );
						}

						int iIndex = 0;//LookupAttachment("Cargo");
						/*
						Vector vecOrigin;
						QAngle vecAngles;
						GetAttachment( iIndex, vecOrigin, vecAngles );
						m_hContainer->SetAbsOrigin( vecOrigin );
						m_hContainer->SetAbsAngles( vec3_angle );
						*/
						m_hContainer->SetAbsOrigin( GetAbsOrigin() );
						m_hContainer->SetParent(this, iIndex);
						m_hContainer->SetMoveType( MOVETYPE_PUSH );
						m_hContainer->RemoveFlag( FL_ONGROUND );
						m_hContainer->Relink();
						m_hContainer->SetAbsAngles( vec3_angle );

						m_OnFinishedPickup.FireOutput( this, this );
						m_iLandState = LANDING_NO;
					}
				}
			}

			DoRotorWash();
		}
		break;
	}

	DoCombatStuff();

	if ( GetActivity() != GetIdealActivity() )
	{
		//Msg( "setactivity" );
		SetActivity( GetIdealActivity() );
	}
}