Struct ssd1306::mode::graphics::GraphicsMode

pub struct GraphicsMode<DI> where
    DI: DisplayInterface,  { /* fields omitted */ }

Graphics mode handler

Methods

impl<DI> GraphicsMode<DI> where
    DI: DisplayInterface, 

pub fn clear(&mut self)

Clear the display buffer. You need to call disp.flush() for any effect on the screen

pub fn reset<RST, DELAY, PinE>(
    &mut self,
    rst: &mut RST,
    delay: &mut DELAY
) -> Result<(), Error<(), PinE>> where
    RST: OutputPin<Error = PinE>,
    DELAY: DelayMs<u8>, 

Reset display

pub fn flush(&mut self) -> Result<(), DI::Error>

Write out data to a display.

This only updates the parts of the display that have changed since the last flush.

pub fn set_pixel(&mut self, x: u32, y: u32, value: u8)

Turn a pixel on or off. A non-zero value is treated as on, 0 as off. If the X and Y coordinates are out of the bounds of the display, this method call is a noop.

pub fn init(&mut self) -> Result<(), DI::Error>

Display is set up in column mode, i.e. a byte walks down a column of 8 pixels from column 0 on the left, to column n on the right

pub fn get_dimensions(&self) -> (u8, u8)

Get display dimensions, taking into account the current rotation of the display

pub fn set_rotation(&mut self, rot: DisplayRotation) -> Result<(), DI::Error>

Set the display rotation

pub fn display_on(&mut self, on: bool) -> Result<(), DI::Error>

Turn the display on or off. The display can be drawn to and retains all of its memory even while off.

Trait Implementations

impl<DI> DisplayModeTrait<DI> for GraphicsMode<DI> where
    DI: DisplayInterface, 

fn new(properties: DisplayProperties<DI>) -> Self

Create new GraphicsMode instance

fn release(self) -> DisplayProperties<DI>

Release all resources used by GraphicsMode

impl<DI> DrawTarget<BinaryColor> for GraphicsMode<DI> where
    DI: DisplayInterface, 

fn draw_pixel(&mut self, pixel: Pixel<BinaryColor>)

Draws a pixel on the display.

fn size(&self) -> Size

Returns the dimensions of the DrawTarget in pixels.

fn draw_iter<T>(&mut self, item: T) where
    T: IntoIterator<Item = Pixel<C>>, 

Draws an object from an iterator over its pixels.

fn clear(&mut self, color: C)

Clears the display with the supplied color.

fn flush(&mut self)

Flushes changes to the framebuffer.

fn draw_line(&mut self, item: &Styled<Line, PrimitiveStyle<C>>)

Draws a line primitive.

fn draw_triangle(&mut self, item: &Styled<Triangle, PrimitiveStyle<C>>)

Draws a triangle primitive.

fn draw_rectangle(&mut self, item: &Styled<Rectangle, PrimitiveStyle<C>>)

Draws a rectangle primitive.

fn draw_circle(&mut self, item: &Styled<Circle, PrimitiveStyle<C>>)

Draws a circle primitive.