QPolygonalProcessor Class Reference

Public Member Functions
void	add (int x, int y)
void	add (int x, int y)
void	addBits (int x1, int x2, uchar newbits, int xo, int yo)
void	addBits (int x1, int x2, uchar newbits, int xo, int yo)
void	doSpans (int n, QPoint *pt, int *w)
void	doSpans (int n, QPoint *pt, int *w)
	QPolygonalProcessor (QtCanvas *c, const QPolygon &pa)
	QPolygonalProcessor (QtCanvas *c, const QPolygon &pa)

Public Attributes
QImage	bitmap
QRect	bounds
QtCanvas *	canvas
int	pnt
QPolygon	result

Constructor & Destructor Documentation

QPolygonalProcessor() [1/2]

QPolygonalProcessor::QPolygonalProcessor ( QtCanvas *  c, const QPolygon &  pa  )

inline

References QtCanvasItem::canvas(), QtCanvas::chunkSize(), and QtCanvas::rect().

QPolygonalProcessor() [2/2]

QPolygonalProcessor::QPolygonalProcessor ( QtCanvas *  c, const QPolygon &  pa  )

inline

References QtCanvas::chunkSize(), and QtCanvas::rect().

Member Function Documentation

add() [1/2]

void QPolygonalProcessor::add ( int  x, int  y  )

inline

References QtCanvasItem::canvas(), and QtCanvas::chunkSize().

add() [2/2]

void QPolygonalProcessor::add ( int  x, int  y  )

inline

References QtCanvas::chunkSize(), and QtCanvasPolygonalItem::setPen().

addBits() [1/2]

void QPolygonalProcessor::addBits ( int  x1, int  x2, uchar  newbits, int  xo, int  yo  )

inline

addBits() [2/2]

void QPolygonalProcessor::addBits ( int  x1, int  x2, uchar  newbits, int  xo, int  yo  )

inline

doSpans() [1/2]

void QPolygonalProcessor::doSpans ( int  n, QPoint *  pt, int *  w  )

inline

References QtCanvasItem::canvas(), QtCanvas::chunkSize(), QtCanvasItem::x(), and QtCanvasItem::y().

Referenced by QtCanvasPolygonScanner::processSpans().

doSpans() [2/2]

void QPolygonalProcessor::doSpans ( int  n, QPoint *  pt, int *  w  )

inline

References a, QtCanvas::addItemToChunk(), QtCanvasText::addToChunks(), QtCanvasSprite::advance(), QtCanvasRectangle::areaPoints(), QtCanvasPolygon::areaPoints(), QtCanvasLine::areaPoints(), QtCanvasEllipse::areaPoints(), QtCanvasPolygonalItem::boundingRect(), QtCanvasText::boundingRect(), QtCanvasSprite::changeChunks(), QtCanvasText::changeChunks(), QtCanvasItem::chunks(), QtCanvasPolygonalItem::chunks(), QtCanvasRectangle::chunks(), QtCanvas::chunkSize(), QtCanvasSpline::closed(), QtCanvasText::color(), QtCanvasSpline::controlPoints(), QtCanvasPolygonalItem::draw(), QtCanvasText::draw(), QtCanvasRectangle::drawShape(), QtCanvasPolygon::drawShape(), QtCanvasLine::drawShape(), QtCanvasEllipse::drawShape(), QtCanvasText::font(), QtCanvasRectangle::height(), QtCanvasEllipse::height(), QtCanvasItem::move(), QtCanvasSprite::move(), QtCanvasItem::moveBy(), QtCanvasPolygon::moveBy(), QtCanvasLine::moveBy(), QtCanvasText::moveBy(), QtCanvasPolygon::points(), QtCanvasEllipse::QtCanvasEllipse(), QtCanvasLine::QtCanvasLine(), QtCanvasPolygon::QtCanvasPolygon(), QtCanvasRectangle::QtCanvasRectangle(), QtCanvasSpline::QtCanvasSpline(), QtCanvasSprite::QtCanvasSprite(), QtCanvasText::QtCanvasText(), QtCanvasSpline::recalcPoly(), QtCanvasText::removeFromChunks(), QtCanvas::removeItemFromChunk(), result, QtCanvasItem::rtti(), QtCanvasItem::RTTI, QtCanvasSprite::rtti(), QtCanvasSprite::RTTI, QtCanvasPolygonalItem::rtti(), QtCanvasPolygonalItem::RTTI, QtCanvasRectangle::rtti(), QtCanvasRectangle::RTTI, QtCanvasPolygon::rtti(), QtCanvasPolygon::RTTI, QtCanvasSpline::rtti(), QtCanvasSpline::RTTI, QtCanvasLine::rtti(), QtCanvasLine::RTTI, QtCanvasEllipse::rtti(), QtCanvasEllipse::RTTI, QtCanvasText::rtti(), QtCanvasText::RTTI, QtCanvasEllipse::setAngles(), QtCanvasPolygonalItem::setBrush(), QtCanvas::setChangedChunk(), QtCanvasText::setColor(), QtCanvasSpline::setControlPoints(), QtCanvasText::setFont(), QtCanvasSprite::setFrame(), QtCanvasSprite::setFrameAnimation(), QtCanvasPolygonalItem::setPen(), QtCanvasLine::setPen(), QtCanvasPolygon::setPoints(), QtCanvasLine::setPoints(), QtCanvasText::setRect(), QtCanvasSprite::setSequence(), QtCanvasRectangle::setSize(), QtCanvasEllipse::setSize(), QtCanvasText::setText(), QtCanvasText::setTextFlags(), QtCanvasText::text(), QtCanvasRectangle::width(), QtCanvasEllipse::width(), QtCanvasItem::x(), QtCanvasItem::y(), QtCanvasEllipse::~QtCanvasEllipse(), QtCanvasLine::~QtCanvasLine(), QtCanvasPolygon::~QtCanvasPolygon(), QtCanvasRectangle::~QtCanvasRectangle(), QtCanvasSpline::~QtCanvasSpline(), QtCanvasSprite::~QtCanvasSprite(), and QtCanvasText::~QtCanvasText().

Member Data Documentation

bitmap

QImage QPolygonalProcessor::bitmap

bounds

QRect QPolygonalProcessor::bounds

canvas

QtCanvas * QPolygonalProcessor::canvas

pnt

int QPolygonalProcessor::pnt

result

QPolygon QPolygonalProcessor::result

Referenced by QtCanvasPolygonalItem::chunks(), and doSpans().

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

• canvas_typed/qtcanvas.cpp