Element Class

Class Element is declared in class QPainterPath.

The QPainterPath::Element class specifies the position and type of a subpath. More...

Public Variables

QPainterPath::ElementType type
qreal x
qreal y

Detailed Description

Once a QPainterPath object is constructed, subpaths like lines and curves can be added to the path (creating QPainterPath::LineToElement and QPainterPath::CurveToElement components).

The lines and curves stretch from the currentPosition() to the position passed as argument. The currentPosition() of the QPainterPath object is always the end position of the last subpath that was added (or the initial start point). The moveTo() function can be used to move the currentPosition() without adding a line or curve, creating a QPainterPath::MoveToElement component.

See also QPainterPath.

Member Variable Documentation

QPainterPath::ElementType Element::type

This variable holds the type of element

See also isCurveTo(), isLineTo(), and isMoveTo().

qreal Element::x

This variable holds the x coordinate of the element's position.

See also operator QPointF().

qreal Element::y

This variable holds the y coordinate of the element's position.

See also operator QPointF().