Q3CanvasRectangle Class Reference

Member Function Documentation

Q3CanvasRectangle::Q3CanvasRectangle ( Q3Canvas * canvas )

Constructs a rectangle at position (0,0) with both width and height set to 32 pixels on canvas.

Q3CanvasRectangle::Q3CanvasRectangle ( const QRect & r, Q3Canvas * canvas )

Constructs a rectangle positioned and sized by r on canvas.

Q3CanvasRectangle::Q3CanvasRectangle ( int x, int y, int width, int height, Q3Canvas * canvas )

Constructs a rectangle at position (x, y) and size width by height, on canvas.

Q3CanvasRectangle::~Q3CanvasRectangle ()

Destroys the rectangle.

Q3PointArray Q3CanvasRectangle::areaPoints () const [virtual]

Reimplemented from Q3CanvasPolygonalItem::areaPoints().

Q3PointArray Q3CanvasRectangle::chunks () const [virtual protected]

Simply calls Q3CanvasItem::chunks().

bool Q3CanvasRectangle::collidesWith ( const Q3CanvasItem * i ) const [virtual]

Reimplemented from Q3CanvasItem::collidesWith().

void Q3CanvasRectangle::drawShape ( QPainter & p ) [virtual protected]

Reimplemented from Q3CanvasPolygonalItem::drawShape().

Draws the rectangle on painter p.

int Q3CanvasRectangle::height () const

Returns the height of the rectangle.

QRect Q3CanvasRectangle::rect () const

Returns the integer-converted x(), y() position and size() of the rectangle as a QRect.

int Q3CanvasRectangle::rtti () const [virtual]

Reimplemented from Q3CanvasItem::rtti().

Returns 5 (Q3CanvasItem::Rtti_Rectangle).

See also Q3CanvasItem::rtti().

void Q3CanvasRectangle::setSize ( int width, int height )

Sets the width and height of the rectangle.

See also size().

QSize Q3CanvasRectangle::size () const

Returns the width() and height() of the rectangle.

See also rect() and setSize().

int Q3CanvasRectangle::width () const

Returns the width of the rectangle.