Trait Image 

pub trait Image: Sized {
    // Required methods
    fn width(&self) -> u16;
    fn height(&self) -> u16;
    fn color_at(&self, x: u16, y: u16) -> Option<Color>;
    unsafe fn color_at_unchecked(&self, x: u16, y: u16) -> Color;
    fn to_raw_image(&self) -> RawImage;
}

Required Methods

fn width(&self) -> u16

Get the width of the image, in pixels

fn height(&self) -> u16

Get the height of the image, in pixels

fn color_at(&self, x: u16, y: u16) -> Option<Color>

Get the color at the given coordinates

unsafe fn color_at_unchecked(&self, x: u16, y: u16) -> Color

Get the color at the given coordinates skipping bound checks

Safety

The caller is responsible to ensure that 0 <= x < width and 0 <= y < height.

fn to_raw_image(&self) -> RawImage

Convert this image trait object to a raw image

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl Image for RawImage

impl<'i, T: Image> Image for ImageView<'i, T>