Struct InstanceInfoBuilder 

pub struct InstanceInfoBuilder { /* private fields */ }

Builder for InstanceInfo.

Implementations

impl InstanceInfoBuilder

pub fn api_version(self, value: ApiVersion) -> Self

The Vulkan API version to target.

Defaults to Instance::DEFAULT_API_VERSION.

pub fn debug(self, value: bool) -> Self

Enables Vulkan validation layers.

This requires a Vulkan SDK installation and will panic when validation errors happen. Additionally, the device must support VK_EXT_private_data.

When stderr is attached to an interactive terminal, validation errors will park the callback thread for debugger attach.

Set VK_GRAPH_SKIP_VALIDATION_PARK=1 to keep logging validation errors without parking.

NOTE: Consider turning OFF debug if you discover an unknown issue. Often the validation layers will report an error before other layers can provide additional context such as the API dump info or other messages. You might find the “actual” issue is detailed in those subsequent details.

Platform-specific

macOS: Has no effect unless the loaded feature is enabled.

pub fn extension_names(self, value: &'static [&'static CStr]) -> Self

Required Vulkan instance extension names to load.

impl InstanceInfoBuilder

pub fn build(self) -> InstanceInfo

Builds a new InstanceInfo.

Trait Implementations

impl Clone for InstanceInfoBuilder

fn clone(&self) -> InstanceInfoBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for InstanceInfoBuilder

impl Debug for InstanceInfoBuilder

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

Formats the value using the given formatter.

impl Default for InstanceInfoBuilder

fn default() -> Self

Returns the “default value” for a type.

impl From<InstanceInfoBuilder> for InstanceInfo

fn from(info: InstanceInfoBuilder) -> Self

Converts to this type from the input type.