Struct OpticalFlowSessionCreateInfoNV 

pub struct OpticalFlowSessionCreateInfoNV<'a> {
    pub s_type: StructureType,
    pub p_next: *mut c_void,
    pub width: u32,
    pub height: u32,
    pub image_format: Format,
    pub flow_vector_format: Format,
    pub cost_format: Format,
    pub output_grid_size: OpticalFlowGridSizeFlagsNV,
    pub hint_grid_size: OpticalFlowGridSizeFlagsNV,
    pub performance_level: OpticalFlowPerformanceLevelNV,
    pub flags: OpticalFlowSessionCreateFlagsNV,
    /* private fields */
}

Native structure VkOpticalFlowSessionCreateInfoNV.

Khronos reference: VkOpticalFlowSessionCreateInfoNV

Fields

s_type: StructureType

Native field sType.

p_next: *mut c_void

Native field pNext.

width: u32

Native field width.

height: u32

Native field height.

image_format: Format

Native field imageFormat.

flow_vector_format: Format

Native field flowVectorFormat.

cost_format: Format

Native field costFormat.

output_grid_size: OpticalFlowGridSizeFlagsNV

Native field outputGridSize.

hint_grid_size: OpticalFlowGridSizeFlagsNV

Native field hintGridSize.

performance_level: OpticalFlowPerformanceLevelNV

Native field performanceLevel.

flags: OpticalFlowSessionCreateFlagsNV

Native field flags.

Implementations

impl<'a> OpticalFlowSessionCreateInfoNV<'a>

pub fn new() -> Self

Construct the record with its canonical sType tag and default native state.

pub fn set_width(self, value: u32) -> Self

Set native field width without native effects.

pub fn set_height(self, value: u32) -> Self

Set native field height without native effects.

pub fn set_image_format(self, value: Format) -> Self

Set native field imageFormat without native effects.

pub fn set_flow_vector_format(self, value: Format) -> Self

Set native field flowVectorFormat without native effects.

pub fn set_cost_format(self, value: Format) -> Self

Set native field costFormat without native effects.

pub fn set_output_grid_size(self, value: OpticalFlowGridSizeFlagsNV) -> Self

Set native field outputGridSize without native effects.

pub fn set_hint_grid_size(self, value: OpticalFlowGridSizeFlagsNV) -> Self

Set native field hintGridSize without native effects.

pub fn set_performance_level(self, value: OpticalFlowPerformanceLevelNV) -> Self

Set native field performanceLevel without native effects.

pub fn set_flags(self, value: OpticalFlowSessionCreateFlagsNV) -> Self

Set native field flags without native effects.

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

Prepend one registry-compatible node, retaining its exclusive borrow.

The node must have a null p_next and both headers must have canonical tags. Existing links are never traversed and remain written after the borrow ends. Type compatibility does not establish enabled extensions or Vulkan valid usage.

Errors

Returns a construction error for a changed structure tag or already-linked node.

Trait Implementations

impl<'a> Default for OpticalFlowSessionCreateInfoNV<'a>

fn default() -> Self

Returns the “default value” for a type.

impl<'a, 'root> Extends<OpticalFlowSessionCreateInfoNV<'root>> for OpticalFlowSessionCreatePrivateDataInfoNV<'a>