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//! Build and draw geometry.
pub mod fill;
pub mod frame;
pub mod path;
pub mod stroke;
mod cache;
mod style;
mod text;
pub use cache::Cache;
pub use fill::Fill;
pub use frame::Frame;
pub use path::Path;
pub use stroke::{LineCap, LineDash, LineJoin, Stroke};
pub use style::Style;
pub use text::Text;
pub use crate::gradient::{self, Gradient};
use crate::core::Size;
use crate::Cached;
/// A renderer capable of drawing some [`Self::Geometry`].
pub trait Renderer: crate::core::Renderer {
/// The kind of geometry this renderer can draw.
type Geometry: Cached;
/// The kind of [`Frame`] this renderer supports.
type Frame: frame::Backend<Geometry = Self::Geometry>;
/// Creates a new [`Self::Frame`].
fn new_frame(&self, size: Size) -> Self::Frame;
/// Draws the given [`Self::Geometry`].
fn draw_geometry(&mut self, geometry: Self::Geometry);
}
/// The graphics backend of a geometry renderer.
pub trait Backend {
/// The kind of [`Frame`] this backend supports.
type Frame: frame::Backend;
/// Creates a new [`Self::Frame`].
fn new_frame(&self, size: Size) -> Self::Frame;
}
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