Struct CompositionPaintedBrush 

pub struct CompositionPaintedBrush { /* private fields */ }

The brush of the render thread that stands for a composition brush the drawing contexts cannot draw: what as_brush of such a server brush returns. The replay of render data fills and strokes with it by painting the brush (paint_composition_brush) inside the shape; a drawing context that is handed one directly draws nothing with it.

Implementations

impl CompositionPaintedBrush

pub fn new(object: Rc<dyn IServerObject>) -> CompositionPaintedBrush

The brush for the server-side composition brush object.

pub fn object(&self) -> &Rc<dyn IServerObject>

The server-side brush.

pub fn of(brush: Option<&dyn IBrush>) -> Option<&CompositionPaintedBrush>

The painted brush brush is, if it is one.

pub fn paint(&self, canvas: &mut dyn IDrawingContextImpl, rect: Rect)

Paints the brush over rect.

Trait Implementations

impl IBrush for CompositionPaintedBrush

fn opacity(&self) -> f64

The opacity of the brush.

fn transform(&self) -> Option<Rc<dyn ITransform>>

The transform of the brush.

fn transform_origin(&self) -> RelativePoint

The origin of the brush transform.

fn relative_transform(&self) -> Option<Rc<dyn ITransform>>

The transform of the brush, relative to the bounds of the painted area.

fn as_any(&self) -> &dyn Any

The implementing value, for downcasts to immutable brush types. For mutable brushes use as_object.

fn as_object(&self) -> Option<&FerroObject>

The object behind the brush when it is a mutable Brush.

fn as_solid_color_brush(&self) -> Option<&dyn ISolidColorBrush>

The brush viewed as ISolidColorBrush, when it is one.

fn as_gradient_brush(&self) -> Option<&dyn IGradientBrush>

The brush viewed as IGradientBrush, when it is one.

fn as_linear_gradient_brush(&self) -> Option<&dyn ILinearGradientBrush>

The brush viewed as ILinearGradientBrush, when it is one.

fn as_radial_gradient_brush(&self) -> Option<&dyn IRadialGradientBrush>

The brush viewed as IRadialGradientBrush, when it is one.

fn as_conic_gradient_brush(&self) -> Option<&dyn IConicGradientBrush>

The brush viewed as IConicGradientBrush, when it is one.

fn as_tile_brush(&self) -> Option<&dyn ITileBrush>

The brush viewed as ITileBrush, when it is one.

fn as_image_brush(&self) -> Option<&dyn IImageBrush>

The brush viewed as IImageBrush, when it is one.

fn as_scene_brush(&self) -> Option<&dyn ISceneBrush>

The brush viewed as ISceneBrush, when it is one.

fn as_mutable_brush(&self) -> Option<&dyn IMutableBrush>

The brush viewed as IMutableBrush, when it is one.

fn as_immutable_brush(&self) -> Option<&dyn IImmutableBrush>

The brush viewed as IImmutableBrush, when it is one (the is IImmutableBrush test of upstream).

fn as_composition_render_resource( &self, ) -> Option<&dyn ICompositionRenderResource>

The composition render resource behind the object, if it is a mutable object with server-side counterparts on the compositors it is drawn with.

fn as_composition_brush(&self) -> Option<&CompositionBrush>

The brush as a composition brush, when it is one (the is CompositionBrush test of upstream).

fn into_immutable_brush(self: Rc<Self>) -> Option<Rc<dyn IImmutableBrush>>

The brush as an IImmutableBrush handle, when it is immutable.

fn to_shared(&self) -> Option<SharedBrush>

The form of the brush that is sent to the render thread, when the type keeps one: see SharedBrush. An immutable brush creates it once, so its identity is stable.

fn equals(&self, other: &dyn IBrush) -> bool

Whether the brush equals other. Brushes compare by reference unless the type defines structural equality (immutable solid color brushes).