INNER CODE UNIT · Rust

draw_circle

plotters-rs/plotters · plotters-backend/src/lib.rs:197

    fn draw_circle<S: BackendStyle>(
        &mut self,
        center: BackendCoord,
        radius: u32,
        style: &S,
        fill: bool,
    ) -> Result<(), DrawingErrorKind<Self::ErrorType>> {
        rasterizer::draw_circle(self, center, radius, style, fill)
    }

    fn fill_polygon<S: BackendStyle, I: IntoIterator<Item = BackendCoord>>(
        &mut self,
        vert: I,
        style: &S,
    ) -> Result<(), DrawingErrorKind<Self::ErrorType>> {
        let vert_buf: Vec<_> = vert.into_iter().collect();

        rasterizer::fill_polygon(self, &vert_buf[..], style)

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