Struct BrailleCanvas 

pub struct BrailleCanvas {
    pub width: usize,
    pub height: usize,
    /* private fields */
}

Fields

width: usize

height: usize

Implementations

impl BrailleCanvas

pub fn new(width: usize, height: usize) -> Self

pub fn clear(&mut self)

pub fn set_pixel(&mut self, px: usize, py: usize, color: Option<Color>)

Enciende un píxel virtual. Acepta un color opcional.

pub fn line( &mut self, x0: isize, y0: isize, x1: isize, y1: isize, color: Option<Color>, )

Dibuja una línea (Bresenham) con color opcional

pub fn circle(&mut self, xc: isize, yc: isize, r: isize, color: Option<Color>)

Dibuja un círculo (Algoritmo de punto medio)

pub fn set_char( &mut self, char_x: usize, char_y: usize, c: char, color: Option<Color>, )

pub fn set_char_vertical( &mut self, char_x: usize, char_y_start: usize, text: &str, color: Option<Color>, )

pub fn render(&self) -> String

pub fn render_no_color(&self) -> String

RENDER NO COLOR

pub fn render_with_options( &self, show_border: bool, title: Option<&str>, ) -> String

Renderiza el canvas combinando forma y color con opciones extendidas