Enum femtovg::ImageSource

#[non_exhaustive]
pub enum ImageSource<'a> {
    Rgb(ImgRef<'a, RGB8>),
    Rgba(ImgRef<'a, RGBA8>),
    Gray(ImgRef<'a, GRAY8>),
}

Image source

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Rgb(ImgRef<'a, RGB8>)

Rgba(ImgRef<'a, RGBA8>)

Gray(ImgRef<'a, GRAY8>)

Implementations

impl ImageSource<'_>

pub fn format(&self) -> PixelFormat

Source format

pub fn dimensions(&self) -> Size

Source dimensions

Trait Implementations

impl<'a> Clone for ImageSource<'a>

fn clone(&self) -> ImageSource<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for ImageSource<'a>

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

Formats the value using the given formatter.

impl<'a> From<Img<&'a [Gray<u8>]>> for ImageSource<'a>

fn from(src: ImgRef<'a, GRAY8>) -> Self

Converts to this type from the input type.

impl<'a> From<Img<&'a [RGB<u8>]>> for ImageSource<'a>

fn from(src: ImgRef<'a, RGB8>) -> Self

Converts to this type from the input type.

impl<'a> From<Img<&'a [RGBA<u8>]>> for ImageSource<'a>

fn from(src: ImgRef<'a, RGBA8>) -> Self

Converts to this type from the input type.

impl<'a> TryFrom<&'a DynamicImage> for ImageSource<'a>

type Error = ErrorKind

The type returned in the event of a conversion error.

fn try_from(src: &'a DynamicImage) -> Result<Self, ErrorKind>

Performs the conversion.

impl<'a> Copy for ImageSource<'a>