ElementItem Class Reference

#include <elementitem.h>

Inheritance diagram for ElementItem:

Public Slots
virtual void	update (qreal p_x, qreal p_y)
virtual void	updateGraphics (qreal svgScaleFactor)

Public Member Functions
	ElementItem (Element *p_model, KGameRenderer *renderer)
	~ElementItem ()
Element *	getModel () const
QPainterPath	shape () const

Protected Member Functions
virtual void	updateGraphicsInternal (qreal svgScaleFactor)

Protected Attributes
QSize	m_itemSizeReal
QSize	m_itemSizeSet
Element *	m_model
QSize	m_renderSize

Detailed Description

This class is the graphical representation of a game Element.

Definition at line 30 of file elementitem.h.

Constructor & Destructor Documentation

ElementItem::ElementItem	(	Element *	p_model,
		KGameRenderer *	renderer
	)

Creates a new ElementItem instance.

Parameters

p_model	the Element model
renderer	the KGameRenderer

Definition at line 26 of file elementitem.cpp.

ElementItem::~ElementItem

(

)

Deletes the ElementItem instance.

Definition at line 39 of file elementitem.cpp.

Member Function Documentation

Element * ElementItem::getModel

(

)

const

Gets the Element model.

Returns

the model

Definition at line 43 of file elementitem.cpp.

QPainterPath ElementItem::shape

(

)

const

Reimplement QGraphicsItem::shape() to return an ellipse to improve collisions.

Definition at line 48 of file elementitem.cpp.

void ElementItem::update ( qreal  p_x, qreal  p_y  )

virtualslot

Updates the ElementItem coordinates.

Parameters

p_x	the new x-coordinate
p_y	the new y-coordinate

Definition at line 55 of file elementitem.cpp.

void ElementItem::updateGraphics ( qreal  svgScaleFactor )

virtualslot

Updates the graphics after a resize.

Parameters

svgScaleFactor

the scaling factor between svg and rendered pixmap

Definition at line 65 of file elementitem.cpp.

void ElementItem::updateGraphicsInternal ( qreal  svgScaleFactor )

protectedvirtual

Definition at line 70 of file elementitem.cpp.

Member Data Documentation

QSize ElementItem::m_itemSizeReal

protected

Definition at line 45 of file elementitem.h.

QSize ElementItem::m_itemSizeSet

protected

Definition at line 44 of file elementitem.h.

Element* ElementItem::m_model

protected

The instance of Element the ElementItem will represent.

Definition at line 40 of file elementitem.h.

QSize ElementItem::m_renderSize

protected

Definition at line 42 of file elementitem.h.

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

• elementitem.h
• elementitem.cpp