Struct MeshCullingData 

#[repr(C)]
pub struct MeshCullingData {
    pub aabb_center: Vec4,
    pub aabb_half_extents: Vec4,
}

Information about each mesh instance needed to cull it on GPU.

This consists of its axis-aligned bounding box (AABB).

Fields

aabb_center: Vec4

The 3D center of the AABB in model space, padded with an extra unused float value.

aabb_half_extents: Vec4

The 3D extents of the AABB in model space, divided by two, padded with an extra unused float value.

Trait Implementations

impl AtomicPod for MeshCullingData

type Blob = MeshCullingDataBlob

The blob type that allows shared mutation.

fn read_from_blob(blob: &Self::Blob) -> Self

Produces a value of this type from the blob, typically by reading its fields one after another atomically.

fn write_to_blob(&self, blob: &Self::Blob)

Copies the self value to the blob, typically by writing its fields one after another atomically.

impl Clone for MeshCullingData

fn clone(&self) -> MeshCullingData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MeshCullingData

impl CreateFrom for MeshCullingData

where Self: ShaderType<ExtraMetadata = StructMetadata<2usize>>, for<'__, '__> Vec4: CreateFrom,

fn create_from<B: BufferRef>(reader: &mut Reader<B>) -> Self

impl Default for MeshCullingData

fn default() -> MeshCullingData

Returns the “default value” for a type.

impl<'a> From<&'a MeshCullingData> for MeshCullingDataBlob

fn from(pod: &'a MeshCullingData) -> Self

Converts to this type from the input type.

impl Pod for MeshCullingData

impl ReadFrom for MeshCullingData

where Self: ShaderType<ExtraMetadata = StructMetadata<2usize>>, for<'__, '__> Vec4: ReadFrom,

fn read_from<B: BufferRef>(&mut self, reader: &mut Reader<B>)

impl ShaderSize for MeshCullingData

where Vec4: ShaderSize,

const SHADER_SIZE: NonZero<u64> = _

Represents WGSL Size (equivalent to ShaderType::min_size)

impl ShaderType for MeshCullingData

where Vec4: ShaderType + ShaderSize,

fn size(&self) -> NonZeroU64

Returns the size of Self at runtime

fn min_size() -> NonZero<u64>

Represents the minimum size of Self (equivalent to GPUBufferBindingLayout.minBindingSize)

fn assert_uniform_compat()

Asserts that Self meets the requirements of the uniform address space restrictions on stored values and the uniform address space layout constraints

impl WriteInto for MeshCullingData

where Self: ShaderType<ExtraMetadata = StructMetadata<2usize>>, for<'__, '__> Vec4: WriteInto,

fn write_into<B: BufferMut>(&self, writer: &mut Writer<B>)

impl Zeroable for MeshCullingData

fn zeroed() -> Self

Calls zeroed.