Struct DeviceDesc 

pub struct DeviceDesc {
    pub power: PowerPreference,
    pub resource_memory_limit_bytes: Option<u64>,
}

Options for opening a device.

Fields

power: PowerPreference

Adapter preference.

resource_memory_limit_bytes: Option<u64>

Optional hard ceiling for live buffer and texture bytes owned by the device.

Trait Implementations

impl Clone for DeviceDesc

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DeviceDesc

impl Debug for DeviceDesc

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

Formats the value using the given formatter.

impl Default for DeviceDesc

fn default() -> Self

Returns the “default value” for a type.