Struct Canvas 

pub struct Canvas {
    pub width: usize,
    pub height: usize,
    pub pixels: Vec<u32>,
}

Fields

width: usize

height: usize

pixels: Vec<u32>

Implementations

impl Canvas

pub fn new(width: usize, height: usize, pixels: &[u32]) -> Self

pub fn from_color(width: usize, height: usize, r: u8, g: u8, b: u8) -> Self

pub fn get_pixel(&mut self, x: usize, y: usize) -> u32

pub fn set_pixel(&mut self, x: usize, y: usize, color: u32)

pub fn draw_canvas( &mut self, canvas: &Canvas, x: isize, y: isize, ) -> Result<(), &'static str>

pub fn blit_canvas( &mut self, canvas: &Canvas, x: isize, y: isize, blit_map: &BlitMap, ) -> Result<(), &'static str>

pub fn copy_from_canvas( &mut self, canvas: &Canvas, ) -> Result<(), Box<dyn Error>>

pub fn plot_line(&mut self, point0: Point, point1: Point, color: u32)

Trait Implementations

impl Debug for Canvas

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.