Struct ShapeVisual 

pub struct ShapeVisual(/* private fields */);

A visual that draws shapes (WinUI Microsoft.UI.Composition.ShapeVisual): its shapes in order, through its view_box when it has one, then its children.

The shapes are clipped to the size of the visual (so a shape visual without a size shows no shapes, as in WinUI); the visual itself does not clip its children (clip_to_bounds is false, as for a sprite visual). A change of a shape, of its geometry or brushes, of the collections or of the view box, an animation included, redraws the visual.

Implementations

impl ShapeVisual

pub fn from_visual(visual: &Rc<CompositionVisual>) -> Option<ShapeVisual>

The handle of visual as a shape visual, if it is one.

pub fn visual(&self) -> &Rc<CompositionVisual>

The visual as a composition visual.

pub fn shapes(&self) -> Rc<CompositionShapeCollection>

The shapes the visual draws, in order.

pub fn view_box(&self) -> Option<Rc<CompositionViewBox>>

The area of the shape coordinates the visual shows.

pub fn set_view_box(&self, value: Option<Rc<CompositionViewBox>>)

Trait Implementations

impl Clone for ShapeVisual

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Deref for ShapeVisual

type Target = Rc<CompositionVisual>

The resulting type after dereferencing.

fn deref(&self) -> &Rc<CompositionVisual>

Dereferences the value.