Struct RasterizerOutlineAa 

pub struct RasterizerOutlineAa { /* private fields */ }

Anti-aliased outline rasterizer.

Port of C++ rasterizer_outline_aa<Renderer>. Builds polylines from vertex sources, then dispatches to the renderer for AA line drawing with configurable join types.

Implementations

impl RasterizerOutlineAa

pub fn new() -> Self

pub fn set_line_join(&mut self, join: OutlineAaJoin)

pub fn line_join(&self) -> OutlineAaJoin

pub fn set_round_cap(&mut self, v: bool)

pub fn round_cap(&self) -> bool

pub fn move_to(&mut self, x: i32, y: i32)

pub fn line_to(&mut self, x: i32, y: i32)

pub fn move_to_d(&mut self, x: f64, y: f64)

pub fn line_to_d(&mut self, x: f64, y: f64)

pub fn add_path<VS: VertexSource, R: OutlineAaRenderer>( &mut self, vs: &mut VS, path_id: u32, ren: &mut R, )

Add a path from a vertex source and render it.

pub fn render<R: OutlineAaRenderer>(&mut self, ren: &mut R, close_polygon: bool)

Trait Implementations

impl Default for RasterizerOutlineAa

fn default() -> Self

Returns the “default value” for a type.