Struct forma_render::styling::Image

pub struct Image { /* private fields */ }

Implementations

impl Image

pub fn from_srgba(
    data: &[[u8; 4]],
    width: usize,
    height: usize
) -> Result<Self, ImageError>

Creates an image from sRGB color channels and linear alpha. The boxed array size must match the image dimensions.

pub fn from_linear_rgba(
    data: &[[f32; 4]],
    width: usize,
    height: usize
) -> Result<Self, ImageError>

pub fn id(&self) -> ImageId

pub fn width(&self) -> u32

pub fn height(&self) -> u32

Trait Implementations

impl Clone for Image

fn clone(&self) -> Image

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Image

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

Formats the value using the given formatter.

impl Hash for Image

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where
    H: Hasher,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<Image> for Image

fn eq(&self, other: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Image