public function draw($workflow)
	{
		$this->geometry->setCore($workflow);

		$this->setPipesOfWorkflow($workflow);

		$this->drawCenteredChar(static::NOCK);

		$this->drawPipesBeginning();

		$this->drawCore();

		$this->drawPipesEnd();

		$this->drawCenteredChar(static::PILE);

		return $this->drawing;
	}
public function draw($workflow)
	{
		$this->geometry->setCore($workflow);

		$this->setPipesOfWorkflow($workflow);

		$this->drawCenteredChar(static::NOCK);

		$this->drawPipesBeginning();

		$this->drawCore();

		$this->drawPipesEnd();

		$this->drawCenteredChar(static::PILE);

		return $this->drawing;
	}
public function draw ( $ workflow ) { $ this -> geometry -> setCore ( $ workflow ) ; $ this -> setPipesOfWorkflow ( $ workflow ) ; $ this -> drawCenteredChar ( static :: NOCK ) ; $ this -> drawPipesBeginning ( ) ; $ this -> drawCore ( ) ; $ this -> drawPipesEnd ( ) ; $ this -> drawCenteredChar ( static :: PILE ) ; return $ this -> drawing ; }
Draw the given workflow.

@author	Andrea Marco Sartori
@param	string	$workflow
@return	string
Draw the given workflow .