Enum ColorSpace 

#[repr(u32)]
pub enum ColorSpace {
    Sdr = 0,
    Hdr10 = 1,
    ScRgb = 2,
    PqScRgb = 3,
}

Supported HDR (and SDR) color spaces for HDR shaders.

Variants

Sdr = 0

Standard dynamic range / sRGB nonlinear (no HDR).

Hdr10 = 1

HDR10: BT.2020 primaries with PQ (ST.2084) transfer, stored as 10-bit unorm (A2R10G10B10).

ScRgb = 2

scRGB: BT.709 primaries, linear, extended range. Typically stored as FP16 (R16G16B16A16Sfloat) where 1.0 corresponds to 80 nits.

PqScRgb = 3

PQ-encoded data stored in an scRGB FP16 surface.

Implementations

impl ColorSpace

pub fn is_hdr(&self) -> bool

Whether this color space is an HDR color space or not.

Trait Implementations

impl Clone for ColorSpace

fn clone(&self) -> ColorSpace

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ColorSpace

impl Debug for ColorSpace

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

Formats the value using the given formatter.

impl Default for ColorSpace

fn default() -> ColorSpace

Returns the “default value” for a type.

impl Eq for ColorSpace

impl Hash for ColorSpace

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 for ColorSpace

fn eq(&self, other: &ColorSpace) -> 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 StructuralPartialEq for ColorSpace