[][src]Enum image::dxt::DXTVariant

pub enum DXTVariant {
    DXT1,
    DXT3,
    DXT5,
}

What version of DXT compression are we using? Note that DXT2 and DXT4 are left away as they're just DXT3 and DXT5 with premultiplied alpha

Variants

DXT1

The DXT1 format. 48 bytes of RGB data in a 4x4 pixel square is compressed into an 8 byte block of DXT1 data

DXT3

The DXT3 format. 64 bytes of RGBA data in a 4x4 pixel square is compressed into a 16 byte block of DXT3 data

DXT5

The DXT5 format. 64 bytes of RGBA data in a 4x4 pixel square is compressed into a 16 byte block of DXT5 data

Methods

impl DXTVariant[src]

pub fn colortype(self) -> ColorType[src]

Returns the colortype that is stored in this DXT variant

Trait Implementations

impl Copy for DXTVariant[src]

impl Eq for DXTVariant[src]

impl Clone for DXTVariant[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl PartialEq<DXTVariant> for DXTVariant[src]

#[must_use] fn ne(&self, other: &Rhs) -> bool1.0.0[src]

This method tests for !=.

impl Debug for DXTVariant[src]

Auto Trait Implementations

impl Unpin for DXTVariant

impl Sync for DXTVariant

impl Send for DXTVariant

impl UnwindSafe for DXTVariant

impl RefUnwindSafe for DXTVariant

Blanket Implementations

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> SetParameter for T[src]

fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result where
    T: Parameter<Self>, 
[src]

Sets value as a parameter of self.