Trait Framebuffer

Source

pub trait Framebuffer {
Show 36 methods    // Required methods
    fn set_pixel(&mut self, x: u32, y: u32, color: Color);
    fn set_blended_pixel(&mut self, x: u32, y: u32, color: Color, alpha: f32);
    fn invert_region(&mut self, rect: &Rectangle);
    fn shift_region(&mut self, rect: &Rectangle, drift: u8);
    fn update(
        &mut self,
        rect: &Rectangle,
        mode: UpdateMode,
    ) -> Result<u32, Error>;
    fn wait(&self, token: u32) -> Result<i32, Error>;
    fn save(&self, path: &str) -> Result<(), Error>;
    fn set_rotation(&mut self, n: i8) -> Result<(u32, u32), Error>;
    fn set_monochrome(&mut self, enable: bool);
    fn set_dithered(&mut self, enable: bool);
    fn set_inverted(&mut self, enable: bool);
    fn monochrome(&self) -> bool;
    fn dithered(&self) -> bool;
    fn inverted(&self) -> bool;
    fn width(&self) -> u32;
    fn height(&self) -> u32;

    // Provided methods
    fn toggle_inverted(&mut self) { ... }
    fn toggle_monochrome(&mut self) { ... }
    fn toggle_dithered(&mut self) { ... }
    fn rotation(&self) -> i8 { ... }
    fn dims(&self) -> (u32, u32) { ... }
    fn rect(&self) -> Rectangle { ... }
    fn clear(&mut self, color: Color) { ... }
    fn draw_rectangle(&mut self, rect: &Rectangle, color: Color) { ... }
    fn draw_blended_rectangle(
        &mut self,
        rect: &Rectangle,
        color: Color,
        alpha: f32,
    ) { ... }
    fn draw_rectangle_outline(&mut self, rect: &Rectangle, border: &BorderSpec) { ... }
    fn draw_pixmap(&mut self, pixmap: &Pixmap, pt: Point) { ... }
    fn draw_framed_pixmap(
        &mut self,
        pixmap: &Pixmap,
        rect: &Rectangle,
        pt: Point,
    ) { ... }
    fn draw_framed_pixmap_contrast(
        &mut self,
        pixmap: &Pixmap,
        rect: &Rectangle,
        pt: Point,
        exponent: f32,
        gray: f32,
    ) { ... }
    fn draw_framed_pixmap_halftone(
        &mut self,
        pixmap: &Pixmap,
        rect: &Rectangle,
        pt: Point,
    ) { ... }
    fn draw_blended_pixmap(&mut self, pixmap: &Pixmap, pt: Point, color: Color) { ... }
    fn draw_rounded_rectangle(
        &mut self,
        rect: &Rectangle,
        corners: &CornerSpec,
        color: Color,
    ) { ... }
    fn draw_rounded_rectangle_with_border(
        &mut self,
        rect: &Rectangle,
        corners: &CornerSpec,
        border: &BorderSpec,
        color: &dyn ColorSource,
    ) { ... }
    fn draw_triangle(&mut self, triangle: &[Point], color: Color) { ... }
    fn draw_disk(&mut self, center: Point, radius: i32, color: Color) { ... }
    fn draw_segment(
        &mut self,
        start: Point,
        end: Point,
        start_radius: f32,
        end_radius: f32,
        color: Color,
    ) { ... }
}