Enum Format 

pub enum Format {
    R(Size),
    RG(Size, Size),
    RGB(Size, Size, Size),
    RGBA(Size, Size, Size, Size),
    SRGB(Size, Size, Size),
    SRGBA(Size, Size, Size, Size),
    Depth(Size),
    DepthStencil(Size, Size),
}

Format of a pixel.

Whichever the constructor you choose, the carried Sizes represent how many bits are used to represent each channel.

Variants

R(Size)

Holds a red-only channel.

RG(Size, Size)

Holds red and green channels.

RGB(Size, Size, Size)

Holds red, green and blue channels.

RGBA(Size, Size, Size, Size)

Holds red, green, blue and alpha channels.

SRGB(Size, Size, Size)

Holds a red, green and blue channels in sRGB colorspace.

SRGBA(Size, Size, Size, Size)

Holds a red, green and blue channels in sRGB colorspace, plus an alpha channel.

Depth(Size)

Holds a depth channel.

DepthStencil(Size, Size)

Holds a depth+stencil channel.

Implementations

impl Format

pub fn bytes_len(self) -> usize

Size (in bytes) of a pixel that a format represents.

Trait Implementations

impl Clone for Format

fn clone(&self) -> Format

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Format

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

Formats the value using the given formatter.

impl PartialEq for Format

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Copy for Format

impl Eq for Format

impl StructuralPartialEq for Format