Struct BufferDisplay 

pub struct BufferDisplay {
    pub width: usize,
    pub height: usize,
    pub buffer: Vec<Color>,
}

In-memory framebuffer driver for tests and headless rendering.

Fields

width: usize

Width of the framebuffer in pixels.

height: usize

Height of the framebuffer in pixels.

buffer: Vec<Color>

Pixel buffer stored in row-major order.

Implementations

impl BufferDisplay

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

Create a framebuffer with the specified dimensions.

Trait Implementations

impl DisplayDriver for BufferDisplay

fn flush(&mut self, area: Rect, colors: &[Color])

Flush a rectangular region of pixels to the display.

fn vsync(&mut self)

Optional vertical sync hook.