Struct CydDisplayMemory 

pub struct CydDisplayMemory { /* private fields */ }

Owned display half of CydMemory.

Trait Implementations

impl Clone for CydDisplayMemory

fn clone(&self) -> CydDisplayMemory

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl CydDisplay for CydDisplayMemory

fn screen_size(&self) -> Size

Screen size after applying the configured Orientation: 320×240 in landscape or 240×320 in portrait.

fn background_color(&self) -> Rgb888

The device default background color.

fn foreground_color(&self) -> Rgb888

The device default foreground/text color.

fn background_565(&self) -> Rgb565

The device default background color in the native Rgb565 format.

fn foreground_565(&self) -> Rgb565

The device default foreground/text color in the native Rgb565 format.

fn fill_rectangle( &mut self, rectangle: Rectangle, color: Rgb565, ) -> Result<(), Self::Error>

Fill rectangle immediately with color in logical display coordinates.

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

where I: IntoIterator<Item = Rgb565>,

Fill rectangle immediately from row-major native-color pixels.

fn to_rgb565(&self, color: Rgb888) -> Rgb565

Convert an Rgb888 color to the device’s native Rgb565 format.

fn frame_mut(&mut self, rectangle: Rectangle) -> Self::Frame<'_>

Borrow a frame covering rectangle, cleared to the device background color.

fn full_frame_mut(&mut self) -> Self::Frame<'_>

Borrow a full-screen frame, cleared to the device background color.

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

where I: IntoIterator<Item = Rgb565>,

Fill the complete screen immediately from row-major native-color pixels.

fn draw_items<const DRAW_ITEM_CAPACITY: usize>( &mut self, bounds: Rectangle, background_color: Rgb565, items: impl IntoIterator<Item = DrawItem>, ) -> Result<(), Self::Error>

Draw items immediately inside bounds.

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

Clear the whole screen to the device default background color.

fn fill(&mut self, color: Rgb565) -> Result<(), Self::Error>

Fill the whole screen with an explicit color.

fn for_each_tile<'a, F>( &'a mut self, grid: TileGrid, draw: F, ) -> impl Future<Output = Result<(), Self::Error>> + 'a

where Self: Sized, F: for<'frame> FnMut(&mut Self::Frame<'frame>) + 'a,

Draw and flush each tile in grid.