Enum wgpu::AstcBlock

#[repr(C)]
pub enum AstcBlock {
    B4x4,
    B5x4,
    B5x5,
    B6x5,
    B6x6,
    B8x5,
    B8x6,
    B8x8,
    B10x5,
    B10x6,
    B10x8,
    B10x10,
    B12x10,
    B12x12,
}

ASTC block dimensions

Variants

B4x4

4x4 block compressed texture. 16 bytes per block (8 bit/px).

B5x4

5x4 block compressed texture. 16 bytes per block (6.4 bit/px).

B5x5

5x5 block compressed texture. 16 bytes per block (5.12 bit/px).

B6x5

6x5 block compressed texture. 16 bytes per block (4.27 bit/px).

B6x6

6x6 block compressed texture. 16 bytes per block (3.56 bit/px).

B8x5

8x5 block compressed texture. 16 bytes per block (3.2 bit/px).

B8x6

8x6 block compressed texture. 16 bytes per block (2.67 bit/px).

B8x8

8x8 block compressed texture. 16 bytes per block (2 bit/px).

B10x5

10x5 block compressed texture. 16 bytes per block (2.56 bit/px).

B10x6

10x6 block compressed texture. 16 bytes per block (2.13 bit/px).

B10x8

10x8 block compressed texture. 16 bytes per block (1.6 bit/px).

B10x10

10x10 block compressed texture. 16 bytes per block (1.28 bit/px).

B12x10

12x10 block compressed texture. 16 bytes per block (1.07 bit/px).

B12x12

12x12 block compressed texture. 16 bytes per block (0.89 bit/px).

Trait Implementations

impl Clone for AstcBlock

fn clone(&self) -> AstcBlock

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AstcBlock

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AstcBlock

fn deserialize<__D>( __deserializer: __D ) -> Result<AstcBlock, <__D as Deserializer<'de>>::Error>where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for AstcBlock

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

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<AstcBlock> for AstcBlock

fn eq(&self, other: &AstcBlock) -> 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 Serialize for AstcBlock

fn serialize<__S>( &self, __serializer: __S ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for AstcBlock

impl Eq for AstcBlock

impl StructuralEq for AstcBlock

impl StructuralPartialEq for AstcBlock