Struct CanvasStack 

pub struct CanvasStack {
    pub kind: GroupKind,
    pub ts: Transform,
    pub clipper: Option<PathItem>,
    pub fill: Option<ImmutStr>,
    pub inner: EcoVec<(Point, CanvasNode)>,
    pub rect: CanvasBBox,
}

A stacked builder for CanvasNode.

It holds state of the building process.

Fields

kind: GroupKind

The kind of the group.

ts: Transform

The transform matrix.

clipper: Option<PathItem>

A unique clip path on stack

fill: Option<ImmutStr>

The fill color.

inner: EcoVec<(Point, CanvasNode)>

The inner elements.

rect: CanvasBBox

The bounding box of the group.

Trait Implementations

impl From<CanvasStack> for CanvasNode

fn from(s: CanvasStack) -> Self

Converts to this type from the input type.

impl<'m, C: RenderVm<'m, Resultant = CanvasNode> + GlyphFactory> GroupContext<C> for CanvasStack

See GroupContext.

fn render_path(&mut self, _ctx: &mut C, path: &PathItem, _abs_ref: &Fingerprint)

Render a geometrical shape into underlying context.

fn render_image(&mut self, _ctx: &mut C, image_item: &ImageItem)

Render an image into underlying context.

fn render_item_at(&mut self, ctx: &mut C, pos: Point, item: &Fingerprint)

fn render_glyph( &mut self, ctx: &mut C, pos: Axes<Scalar>, font: &FontItem, glyph: u32, )

fn with_frame(self, _ctx: &mut C, _group: &GroupRef) -> Self

fn with_text( self, _ctx: &mut C, _text: &TextItem, _fill_key: &Fingerprint, ) -> Self

fn with_label(self, _ctx: &mut C, _label: &str) -> Self

fn with_reuse(self, _ctx: &mut C, _v: &Fingerprint) -> Self

fn with_text_shape( &mut self, _ctx: &mut C, _upem: Scalar, _shape: &TextShape, _fill_key: &Fingerprint, )

attach shape of the text to the node using css rules.

fn render_link(&mut self, _ctx: &mut C, _link: &LinkItem)

Render a semantic link into underlying context.

fn attach_debug_info(&mut self, _ctx: &mut C, _span_id: u64)

fn render_content_hint(&mut self, _ctx: &mut C, _ch: char)

Render a semantic link into underlying context.

fn render_html(&mut self, _ctx: &mut C, _html: &HtmlItem)

Render a html element into underlying context.

fn render_html_sized(&mut self, _ctx: &mut C, _html: &SizedRawHtmlItem)

Render a sized html element into underlying context.

fn render_item(&mut self, ctx: &mut C, item: &Fingerprint)

fn render_text_semantics( &mut self, _ctx: &mut C, _text: &TextItem, _width: Scalar, )

impl<C> TransformContext<C> for CanvasStack

See TransformContext.

fn transform_matrix(self, _ctx: &mut C, m: &Transform) -> Self

fn transform_translate(self, _ctx: &mut C, matrix: Axes<Abs>) -> Self

fn transform_scale(self, _ctx: &mut C, x: Ratio, y: Ratio) -> Self

fn transform_rotate(self, _ctx: &mut C, _matrix: Scalar) -> Self

fn transform_skew(self, _ctx: &mut C, matrix: (Ratio, Ratio)) -> Self

fn transform_clip(self, _ctx: &mut C, matrix: &PathItem) -> Self

fn transform(self, ctx: &mut C, transform: &TransformItem) -> Self

See ir::TransformItem.