Struct AccelerationStructureIndirectBuildInfo

pub struct AccelerationStructureIndirectBuildInfo {
    pub accel_struct: AnyAccelerationStructureNode,
    pub build_data: AccelerationStructureGeometryInfo<AccelerationStructureGeometry>,
    pub range_base: DeviceAddress,
    pub range_stride: u32,
    pub scratch_data: DeviceOrHostAddress,
}

Specifies the information and data used to build an acceleration structure with some parameters sourced on the device.

See VkAccelerationStructureBuildGeometryInfoKHR for more information.

Fields

accel_struct: AnyAccelerationStructureNode

The acceleration structure to be written.

build_data: AccelerationStructureGeometryInfo<AccelerationStructureGeometry>

Specifies the geometry data to use when building the acceleration structure.

range_base: DeviceAddress

A buffer device addresses which points to data.geometry.len() [vk::VkAccelerationStructureBuildRangeInfoKHR] structures defining dynamic offsets to the addresses where geometry data is stored.

range_stride: u32

Byte stride between elements of [range].

scratch_data: DeviceOrHostAddress

The temporary buffer or host address (with enough capacity per AccelerationStructure::size_of).

Implementations

impl AccelerationStructureIndirectBuildInfo

pub fn new( accel_struct: impl Into<AnyAccelerationStructureNode>, build_data: AccelerationStructureGeometryInfo<AccelerationStructureGeometry>, range_base: DeviceAddress, range_stride: u32, scratch_data: impl Into<DeviceOrHostAddress>, ) -> Self

Constructs new acceleration structure indirect build information.

Trait Implementations

impl Clone for AccelerationStructureIndirectBuildInfo

fn clone(&self) -> AccelerationStructureIndirectBuildInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AccelerationStructureIndirectBuildInfo

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

Formats the value using the given formatter.