An asteroid is a simple shape that moves linearly in some direction. More...

#include <objects.hpp>

Inheritance diagram for Asteroid:

Public Member Functions
	Asteroid (QColor cok, QColor cko, double speed, double r)

virtual void	advance (int step) override

Public Member Functions inherited from MasterShape
	MasterShape (QColor cok, QColor cko)

void	setGraphicalShape (GraphicalShape *f)

virtual void	paint (QPainter painter, const QStyleOptionGraphicsItem option, QWidget *widget) override

virtual QPointF	randomPoint () const override

virtual bool	isInside (const QPointF &p) const override

virtual QRectF	boundingRect () const override

State	currentState () const

QColor	currentColor () const

Protected Attributes
double	_speed

Protected Attributes inherited from MasterShape
GraphicalShape *	_f

State	_state

QColor	_cok

QColor	_cko

Additional Inherited Members
Public Types inherited from MasterShape
enum	State { Ok , Collision }

Detailed Description

An asteroid is a simple shape that moves linearly in some direction.

Definition at line 61 of file objects.hpp.

Constructor & Destructor Documentation

◆ Asteroid()

Asteroid::Asteroid	(	QColor	cok,
		QColor	cko,
		double	speed,
		double	r
	)

Definition at line 163 of file objects.cpp.

  : MasterShape( cok, cko ), _speed( speed )
{
  // This shape is very simple : just a disk.
  Disk* d = new Disk( r, this );
  // Tells the asteroid that it is composed of just a disk.
  this->setGraphicalShape( d );
}

Member Function Documentation

◆ advance()

void Asteroid::advance ( int step )

overridevirtual

Reimplemented from MasterShape.

Definition at line 173 of file objects.cpp.

{
  if (!step) return;
  setPos( mapToParent( _speed, 0.0 ) );
  MasterShape::advance( step );
}

Member Data Documentation

◆ _speed

double Asteroid::_speed

protected

Definition at line 67 of file objects.hpp.

The documentation for this struct was generated from the following files:

TP0/objects.hpp
TP0/objects.cpp

Public Member Functions

Protected Attributes