Struct ImmutableImageBrush 

pub struct ImmutableImageBrush { /* private fields */ }

Paints an area with an image.

Implementations

impl ImmutableImageBrush

pub fn new( source: Option<Rc<Bitmap>>, alignment_x: AlignmentX, alignment_y: AlignmentY, destination_rect: Option<RelativeRect>, opacity: f64, transform: Option<Rc<ImmutableTransform>>, transform_origin: RelativePoint, source_rect: Option<RelativeRect>, stretch: Stretch, tile_mode: TileMode, relative_transform: Option<Rc<ImmutableTransform>>, ) -> Self

Creates a brush. destination_rect and source_rect default to the whole area.

pub fn from_bitmap(source: Option<Rc<Bitmap>>) -> Self

Creates a brush drawing source with default values for everything else: centered, uniformly stretched, not tiled and fully opaque.

pub fn from_brush(source: &dyn IImageBrush) -> Self

Creates an immutable copy of source.

pub fn source(&self) -> Option<Rc<dyn IImageBrushSource>>

The image to draw.

Methods from Deref<Target = ImmutableTileBrush>

pub fn alignment_x(&self) -> AlignmentX

The horizontal alignment of a tile in the destination.

pub fn alignment_y(&self) -> AlignmentY

The vertical alignment of a tile in the destination.

pub fn destination_rect(&self) -> RelativeRect

The rectangle on the destination in which to paint a tile.

pub fn opacity(&self) -> f64

The opacity of the brush.

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

The transform of the brush.

pub fn transform_origin(&self) -> RelativePoint

The transform origin of the brush.

pub fn source_rect(&self) -> RelativeRect

The rectangle of the source image that will be displayed.

pub fn stretch(&self) -> Stretch

A value controlling how the source rectangle will be stretched to fill the destination rect.

pub fn tile_mode(&self) -> TileMode

The brush’s tile mode.

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

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

Trait Implementations

impl Clone for ImmutableImageBrush

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 ImmutableImageBrush

type Target = ImmutableTileBrush

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl IBrush for ImmutableImageBrush

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_immutable_brush(&self) -> Option<&dyn IImmutableBrush>

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

fn as_any(&self) -> &dyn Any

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

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

The brush viewed as ITileBrush, when it is one.

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

The brush viewed as IImageBrush, when it is one.

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_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_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 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).

impl IImageBrush for ImmutableImageBrush

fn source(&self) -> Option<Rc<dyn IImageBrushSource>>

The image to draw.

impl IImmutableBrush for ImmutableImageBrush

impl ITileBrush for ImmutableImageBrush

fn alignment_x(&self) -> AlignmentX

The horizontal alignment of a tile in the destination.

fn alignment_y(&self) -> AlignmentY

The vertical alignment of a tile in the destination.

fn destination_rect(&self) -> RelativeRect

The rectangle on the destination in which to paint a tile.

fn source_rect(&self) -> RelativeRect

The rectangle of the source image that will be displayed.

fn stretch(&self) -> Stretch

A value controlling how the source rectangle will be stretched to fill the destination rect.

fn tile_mode(&self) -> TileMode

The brush’s tile mode.