Struct OpticalFlowSessionCreateInfoNVBuilder

pub struct OpticalFlowSessionCreateInfoNVBuilder<'a> { /* private fields */ }

Implementations

impl<'a> OpticalFlowSessionCreateInfoNVBuilder<'a>

pub fn width(self, width: u32) -> Self

pub fn height(self, height: u32) -> Self

pub fn image_format(self, image_format: Format) -> Self

pub fn flow_vector_format(self, flow_vector_format: Format) -> Self

pub fn cost_format(self, cost_format: Format) -> Self

pub fn output_grid_size( self, output_grid_size: OpticalFlowGridSizeFlagsNV, ) -> Self

pub fn hint_grid_size(self, hint_grid_size: OpticalFlowGridSizeFlagsNV) -> Self

pub fn performance_level( self, performance_level: OpticalFlowPerformanceLevelNV, ) -> Self

pub fn flags(self, flags: OpticalFlowSessionCreateFlagsNV) -> Self

pub fn push_next<T: ExtendsOpticalFlowSessionCreateInfoNV>( self, next: &'a mut T, ) -> Self

Prepends the given extension struct between the root and the first pointer. This method only exists on structs that can be passed to a function directly. Only valid extension structs can be pushed into the chain. If the chain looks like A -> B -> C, and you call builder.push_next(&mut D), then the chain will look like A -> D -> B -> C.

pub fn build(self) -> OpticalFlowSessionCreateInfoNV

Calling build will discard all the lifetime information. Only call this if necessary! Builders implement Deref targeting their corresponding Vulkan struct, so references to builders can be passed directly to Vulkan functions.

Trait Implementations

impl<'a> Deref for OpticalFlowSessionCreateInfoNVBuilder<'a>

type Target = OpticalFlowSessionCreateInfoNV

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'a> DerefMut for OpticalFlowSessionCreateInfoNVBuilder<'a>

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.