Enum wgpu::PowerPreference

#[repr(C)]
pub enum PowerPreference {
    LowPower,
    HighPerformance,
}

Power Preference when choosing a physical adapter.

Variants

LowPower

Adapter that uses the least possible power. This is often an integerated GPU.

HighPerformance

Adapter that has the highest performance. This is often a discrete GPU.

Trait Implementations

impl Clone for PowerPreference

pub fn clone(&self) -> PowerPreference

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for PowerPreference

impl Debug for PowerPreference

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

Formats the value using the given formatter.

impl Default for PowerPreference

pub fn default() -> PowerPreference

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PowerPreference

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

Deserialize this value from the given Serde deserializer.

impl Eq for PowerPreference

impl Hash for PowerPreference

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

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<PowerPreference> for PowerPreference

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

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

This method tests for !=.

impl Serialize for PowerPreference

pub 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 StructuralEq for PowerPreference

impl StructuralPartialEq for PowerPreference