Struct rasterize::Layer

pub struct Layer<C> { /* fields omitted */ }

Implementations

impl<C: Default + Copy> Layer<C>

pub fn new(bbox: BBox, color: Option<C>) -> Self

pub fn empty() -> Self

pub fn x(&self) -> i32

pub fn y(&self) -> i32

pub fn translate(self, dx: i32, dy: i32) -> Self

pub fn compose<CF, CO>(&mut self, other: &Layer<CO>, compose: CF) where
    CO: Default + Copy,
    CF: Fn(C, CO) -> C, 

Trait Implementations

impl<C: Clone> Clone for Layer<C>

fn clone(&self) -> Layer<C>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<C> Debug for Layer<C>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<C> Image for Layer<C>

type Pixel = C

Pixel type

fn shape(&self) -> Shape

Shape of the image

fn data(&self) -> &[Self::Pixel]

Data containing image

fn size(&self) -> Size

Image size

fn width(&self) -> usize

Image width

fn height(&self) -> usize

Image height

fn get(&self, row: usize, col: usize) -> Option<&Self::Pixel>

fn as_ref(&self) -> ImageRef<'_, Self::Pixel>

fn iter(&self) -> ImageIter<'_, Self::Pixel>

Iterate over pixels

fn write_ppm<W>(&self, out: W) -> Result<(), Error> where
    W: Write,
    Self::Pixel: Color,
    Self: Sized, 

Write image in PPM format

fn write_bmp<W>(&self, out: W) -> Result<(), Error> where
    W: Write,
    Self::Pixel: Color,
    Self: Sized, 

Write image in BMP format

impl<C> ImageMut for Layer<C>

fn data_mut(&mut self) -> &mut [Self::Pixel]

fn get_mut(&mut self, row: usize, col: usize) -> Option<&mut Self::Pixel>

fn as_mut(&mut self) -> ImageMutRef<'_, Self::Pixel>

fn clear(&mut self) where
    Self::Pixel: Default, 

fn iter_mut(&mut self) -> ImageMutIter<'_, Self::Pixel>