Enum vulkano::format::CompressionType

pub enum CompressionType {
    ASTC,
    BC1,
    BC2,
    BC3,
    BC4,
    BC5,
    BC6H,
    BC7,
    ETC2,
    EAC,
    PVRTC1,
    PVRTC2,
}

The block compression scheme used in a format.

Variants

ASTC

Adaptive Scalable Texture Compression.

BC1

S3TC Block Compression 1, also known as DXT1.

BC2

S3TC Block Compression 2, also known as DXT2 (with premultiplied alpha) and DXT3 (no premultiplied alpha).

BC3

S3TC Block Compression 3, also known as DXT4 (with premultiplied alpha) and DXT5 (no premultiplied alpha).

BC4

S3TC Block Compression 4.

BC5

S3TC Block Compression 5.

BC6H

S3TC Block Compression 6 or 6H.

BC7

S3TC Block Compression 7.

ETC2

Ericsson Texture Compression 2.

EAC

ETC2 Alpha Compression.

PVRTC1

PowerVR Texture Compression 1.

PVRTC2

PowerVR Texture Compression 2.

Trait Implementations

impl Clone for CompressionType

fn clone(&self) -> CompressionType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CompressionType

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

Formats the value using the given formatter.

impl Hash for CompressionType

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, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<CompressionType> for CompressionType

fn eq(&self, other: &CompressionType) -> 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 !=.

impl Copy for CompressionType

impl Eq for CompressionType

impl StructuralEq for CompressionType

impl StructuralPartialEq for CompressionType