Trait Surface 

pub trait Surface {
    type Texel;

    // Required methods
    fn texel(&self, x: u32, y: u32) -> Option<Self::Texel>;
    fn set_texel(&mut self, x: u32, y: u32, value: Self::Texel);
    fn clear(&mut self, value: Self::Texel);
    fn width(&self) -> u32;
    fn height(&self) -> u32;
}

So-so display surface trait for reuse purposes.

Required Associated Types

type Texel

Specific texel type.

Required Methods

fn texel(&self, x: u32, y: u32) -> Option<Self::Texel>

Get texel given its coordinates.

fn set_texel(&mut self, x: u32, y: u32, value: Self::Texel)

Set texel given its coordinates.

fn clear(&mut self, value: Self::Texel)

Clear the surface with the given color.

fn width(&self) -> u32

Get surface width.

fn height(&self) -> u32

Get surface height.

Implementors