C++ ParticleEffect::SetPos方法代码示例

void LevelEndEffect::Update(float dt)
{
	local_time += time_scale * dt;

	float t = math::clamp(0.0f, 1.0f, local_time);
	//FPoint pos = _path.getGlobalFrame(t);
	float x = _pathX.getGlobalFrame(t);
	float y = _pathY.getGlobalFrame(t);
	_effect->SetPos(x, y);

	if( local_time > 1.0f ) {
		_effect->Finish();
		_effect.reset();

		ParticleEffect *fallEff = gameField->_effContUp.AddEffect("EndLevel_Fall");
		fallEff->SetPos(320.0f, 900.0f);
		fallEff->Reset();

		ParticleEffect *expEff = gameField->_effContUp.AddEffect("EndLevel_Explode");
		expEff->SetPos(320.0f, 700.0f);
		expEff->Reset();

		gameField->TriggerBonusesFromMoves();
	}
}

bool EnergyReceiver::AcceptMessage(const Message &message)
{
	if(message.is("DestroyFinished"))
	{
		if(message.getData() == _uid)
		{
			if(_state == ER_ACTIVATED_BREAK) {
				_state = ER_ACTIVATED_BREAK_FINISHFLY;
			} else {
				Assert(false);
			}
			return true;
		}else{
			//На остальных приемниках запускаем акцентирующий эффект реакции на прилет другого приемника в лут
			if(!IsOrdered() && !IsActivatedByEnergy())
			{
				ParticleEffect *eff = 0;
				eff = _effContUp.AddEffect("RecOnLoot");
				eff->SetPos(FPoint(0.0f, 0.0f));
				eff->Reset();
			}
			return false;
		}
	}
	else if(message.is("JumpFinished", _uid))
	{
        ReleaseSquares();
		Match3::RunFallColumn(GetIndex().x);
	}
	else if(message.is("Start"))
	{
		if(_order)
		{
			_order->InitAppear(100.f, 100.f);
		}
		ReleaseEffects();
		if(message.getData() == "from_tutorial")
		{
			_localTime = -GameSettings::gamefield[_index]->_flySquarePauseStore;
		}else{
			_localTime = -gameInfo.getConstFloat("CRISTAL_DELAY_APPEAR_ON_RECIVER", 0.f);
		}

		ParticleEffect *eff1 = _effContDown.AddEffect("RDown");
		eff1->SetPos(FPoint(0.0f, 0.0f));

		_partUp = _effContUpStatic.AddEffect("RUp");
		_partUp->SetPos(FPoint(0.0f, 0.0f));
		_partUp->Reset();

		_firstShowed = false;
		_lockLiveEffectShowed = false;
		_timeAppear = -0.2f;
		_timerForAppearOrder = -1.f;
		_state = ER_APPEAR;
		_hideByThief = false;
	}	
	return false;
}

void LockBarrierBase::InitCell()
{
	Game::Square *cell =  Game::GetValidSquare(_pos.x, _pos.y);

	cell->Reset();
		
	cell->SetStone(false);
	cell->ice = false;
	cell->SetFake(true);
	cell->SetWall(1);
	cell->GetChip().Reset(true);

	cell->barrierIndex = 1;
	_effectCont.KillAllEffects();
	ParticleEffect* eff = _effectCont.AddEffect("LockLive");
	eff->SetPos(FPoint(0.f, LockBarrierBase::YOffset_LOCK));
	eff->Reset();
	eff->Update(100.f);
	_effectCont.Update(0.f);
}

void EnergyReceiver::Update(float dt)
{	
	if( _state == ER_INIT || !GameSettings::gamefield[_index]->IsFlyType(Game::Square::FLY_STAY))
	{
		return;
	}

	_localTime += dt;
	if(_localTime < 0)
	{
		return;
	}

	_fly_offset_y = 6.0f * math::sin(_localTime * 1.2f);
	float t = math::clamp(0.f, 1.f, _timeAppear);
	float ampl = math::clamp(0.f, 1.f, (1.f - _timeAppear/4.f));
	ampl = 60.0f * ampl * ampl; //Очень быстрое затухание
	_fly_offset_y += -40.f * (1.0f - t) + ampl * math::sin(_timeAppear*math::PI - math::PI*0.5f);
	_fly_offset_y *= GameSettings::SQUARE_SCALE;

	if(_hideByThief)
	{
		if(_hideByThiefTime < 0)
		{
			_hideByThiefTime += dt;
		}
		else if(_hideByThiefTime < 1)
		{
			_hideByThiefTime += dt*1.5f;
			if(_hideByThiefTime >= 1)
			{
				_hideByThiefTime = 1.F;
			}
		}
	}

	if(_firstShowed)
	{
		if(_timeAppear < 0) {
			_timeAppear += dt;
		} else {
			_timeAppear += dt*1.5f;
		}
		if(_timeAppear >= 1.f && _state == ER_APPEAR)
		{
			//_timeAppear = 1.f;
			_state = ER_STAND;
		}
	}

	if(!_firstShowed && Game::activeRect.Inflated(1).Contains(GetIndex()))
	{
		_firstShowed = true;
		//Акцентирующий эффект при первом появлении на экране
		ParticleEffect *eff2 = 0;
		if(IsOrdered()) {
			eff2 = _effectCellCont.AddEffect("RecStartAccentLock");
		} else {
			eff2 = _effectCellCont.AddEffect("RecStartAccent");
		}
		eff2->SetPos(FPoint(0.0f, 0.0f));
		eff2->Reset();

		MM::manager.PlaySample("ReceiverShow");

		_timerForAppearOrder = gameInfo.getConstFloat("ShowOrderOnRecDelay", 3.f);
	}
	if(!IsOrdered())
	{
		_timerForAppearOrder = 0.f;
	}
	else if(_timerForAppearOrder > -1)
	{
		if(_timerForAppearOrder > 0)
		{
			_timerForAppearOrder -= dt;
		}else{
			_timerForAppearOrder -= dt*7.f;
		}
		if(_timerForAppearOrder <= 0.5f)
		{
			if(IsOrdered() && !_lockLiveEffectShowed)
			{
				ParticleEffect* eff = _effectCellCont.AddEffect("LockLive");
				eff->SetPos(FPoint(0.f, LockBarrierBase::YOffset_LOCK));
				eff->Reset();
				_effectCellCont.Update(0.f);
				_order->InitAppear(0.8f, 0.7f);
				_lockLiveEffectShowed = true;

				MM::manager.PlaySample("ReceiverOrderAppear");
			}
		}
		if(_timerForAppearOrder < -1)
		{
			_timerForAppearOrder = -1;
		} 
	}
	if(_order)
	{
//.........这里部分代码省略.........