Struct DmaReadyFramebuffer

pub struct DmaReadyFramebuffer<const W: usize, const H: usize> {
    pub framebuffer: *mut [[u16; W]; H],
    /* private fields */
}

Fields

framebuffer: *mut [[u16; W]; H]

Implementations

impl<const W: usize, const H: usize> DmaReadyFramebuffer<W, H>

pub fn new( raw_framebuffer: *mut c_void, big_endian: bool, ) -> DmaReadyFramebuffer<W, H>

pub fn set_pixel(&mut self, point: Point, color: Rgb565)

pub fn as_slice(&self) -> &[u16]

pub fn as_mut_slice(&mut self) -> &mut [u16]

pub fn as_mut_ptr(&mut self) -> *mut [u16]

Trait Implementations

impl<const W: usize, const H: usize> DrawTarget for DmaReadyFramebuffer<W, H>

type Color = Rgb565

The pixel color type the targetted display supports.

type Error = Infallible

Error type to return when a drawing operation fails.

fn draw_iter<I>(&mut self, pixels: I) -> Result<(), Self::Error>

where I: IntoIterator<Item = Pixel<Self::Color>>,

Draw individual pixels to the display without a defined order.

fn clear(&mut self, color: Self::Color) -> Result<(), Self::Error>

Fill the entire display with a solid color.

fn fill_contiguous<I>( &mut self, area: &Rectangle, colors: I, ) -> Result<(), Self::Error>

where I: IntoIterator<Item = Self::Color>,

Fill a given area with an iterator providing a contiguous stream of pixel colors.

fn fill_solid( &mut self, area: &Rectangle, color: Self::Color, ) -> Result<(), Self::Error>

Fill a given area with a solid color.

impl<const W: usize, const H: usize> OriginDimensions for DmaReadyFramebuffer<W, H>

fn size(&self) -> Size

Returns the size of the bounding box.