Defines a path for use by PathView and Shape. More...
Import Statement: | import QtQuick |
Inherited By: |
A Path is composed of one or more path segments - PathLine, PathPolyline, PathQuad, PathCubic, PathArc, PathAngleArc, PathCurve, PathSvg.
The spacing of the items along the Path can be adjusted via a PathPercent object.
PathAttribute allows named attributes with values to be defined along the path.
Path and the other types for specifying path elements are shared between PathView and Shape. The following table provides an overview of the applicability of the various path elements:
Element | PathView | Shape | Shape, software |
---|---|---|---|
PathMove | N/A | Yes | Yes |
PathLine | Yes | Yes | Yes |
PathPolyline | Yes | Yes | Yes |
PathMultiLine | Yes | Yes | Yes |
PathQuad | Yes | Yes | Yes |
PathCubic | Yes | Yes | Yes |
PathArc | Yes | Yes | Yes |
PathAngleArc | Yes | Yes | Yes |
PathSvg | Yes | Yes | Yes |
PathAttribute | Yes | N/A | N/A |
PathPercent | Yes | N/A | N/A |
PathCurve | Yes | No | No |
Note: Path is a non-visual type; it does not display anything on its own. To draw a path, use Shape.
See also PathView, Shape, PathAttribute, PathPercent, PathLine, PathPolyline, PathMove, PathQuad, PathCubic, PathArc, PathAngleArc, PathCurve, and PathSvg.
[read-only] closed : bool |
This property holds whether the start and end of the path are identical.
[default] pathElements : list<PathElement> |
This property holds the objects composing the path.
A path can contain the following path objects:
PathView { anchors.fill: parent model: ContactModel {} delegate: delegate path: Path { startX: 120; startY: 100 PathAttribute { name: "iconScale"; value: 1.0 } PathAttribute { name: "iconOpacity"; value: 1.0 } PathQuad { x: 120; y: 25; controlX: 260; controlY: 75 } PathAttribute { name: "iconScale"; value: 0.3 } PathAttribute { name: "iconOpacity"; value: 0.5 } PathQuad { x: 120; y: 100; controlX: -20; controlY: 75 } } }
[since QtQuick 2.14] scale : size |
This property holds the scale factor for the path. The width and height of scale can be different, to achieve anisotropic scaling.
Note: Setting this property will not affect the border width.
This property was introduced in QtQuick 2.14.
Returns the point at the percentage t of the current path. The argument t has to be between 0 and 1.
Note: Similarly to other percent methods in QPainterPath, the percentage measurement is not linear with regards to the length, if curves are present in the path. When curves are
present, the percentage argument is mapped to the t
parameter of the Bezier equations.
This method was introduced in QtQuick 2.14.
See also QPainterPath::pointAtPercent().