Struct AccelerationStructureBuildInfo

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

All information required to build an acceleration structure

Implementations

impl<'a> AccelerationStructureBuildInfo<'a>

pub fn new_build() -> Self

Create a build info struct for AS build operations

pub fn new_update() -> Self

Create a build info struct for AS update operations

pub fn set_type(self, ty: AccelerationStructureType) -> Self

Set the acceleration structure type

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

Set the acceleration structure build flags

pub fn mode(self, mode: BuildAccelerationStructureModeKHR) -> Self

Set the acceleration structure build mode

pub fn src(self, src: &'a AccelerationStructure) -> Self

Set the source acceleration structure

pub fn dst(self, dst: &'a AccelerationStructure) -> Self

Set the destination acceleration structure

pub fn push_triangles( self, triangles: AccelerationStructureGeometryTrianglesData, ) -> Self

Add a triangle geometry to this acceleration structure

pub fn push_aabbs( self, aabbs: AccelerationStructureGeometryAabbsDataKHR, flags: GeometryFlagsKHR, ) -> Self

Add an AABB geometry to this acceleration structure

pub fn push_instances( self, instances: AccelerationStructureGeometryInstancesData, ) -> Self

Add instance geometry to this acceleration structure

pub fn push_geometry(self, geometry: AccelerationStructureGeometryKHR) -> Self

Add any geoemtry to this acceleration structure

pub fn scratch_data(self, data: impl Into<DeviceOrHostAddress>) -> Self

Set the scratch buffer device address used for the build operation

pub fn push_range( self, primitive_count: u32, primitive_offset: u32, first_vertex: u32, transform_offset: u32, ) -> Self

Add a primitive range to this acceleration structure

pub fn ty(&self) -> AccelerationStructureType

Get the acceleration structure type

pub fn as_vulkan( &'a self, ) -> (AccelerationStructureBuildGeometryInfoKHR, &'a [AccelerationStructureBuildRangeInfoKHR])

Get the Vulkan structs describing this build info

Trait Implementations

impl<'a> Default for AccelerationStructureBuildInfo<'a>

fn default() -> Self

Create a default acceleration structure build info