Trait GetPixel 

pub trait GetPixel {
    type Color: PixelColor;

    // Required method
    fn pixel(&self, p: Point) -> Option<Self::Color>;
}

Pixel getter.

Required Associated Types

type Color: PixelColor

The color type.

Required Methods

fn pixel(&self, p: Point) -> Option<Self::Color>

Gets the color of a pixel.

Returns None if p is outside the bounding box.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<'a, C, BO> GetPixel for ImageRaw<'a, C, BO>

where C: PixelColor + From<<C as PixelColor>::Raw>, BO: ByteOrder, RawDataSlice<'a, C::Raw, BO>: IntoIterator<Item = C::Raw>,

type Color = C

impl<C, BO, const WIDTH: usize, const HEIGHT: usize, const N: usize> GetPixel for Framebuffer<C, C::Raw, BO, WIDTH, HEIGHT, N>

where C: PixelColor + From<C::Raw>, BO: ByteOrder, for<'a> RawDataSlice<'a, C::Raw, BO>: IntoIterator<Item = C::Raw>,

type Color = C