Enum sierra::AccelerationStructureGeometryInfo

pub enum AccelerationStructureGeometryInfo {
    Triangles {
        max_primitive_count: u32,
        index_type: Option<IndexType>,
        max_vertex_count: u32,
        vertex_format: Format,
        allows_transforms: bool,
    },
    AABBs {
        max_primitive_count: u32,
    },
    Instances {
        max_primitive_count: u32,
    },
}

Specifies the shape of geometries that will be built into an acceleration structure.

Variants

Triangles

Fields

max_primitive_count: u32

Maximum number of primitives that can be built into an acceleration structure geometry.

index_type: Option<IndexType>

Type of indices if any.

max_vertex_count: u32

Maximum number of vertex count.

vertex_format: Format

Format of each vertex.

allows_transforms: bool

Whether mesh allows to be transformed.

Defines that geometry type is triangle mesh and its data shape.

AABBs

Fields

max_primitive_count: u32

Maximum number of primitives that can be built into an acceleration structure geometry.

Defines that geometry type is array of AABBs.

Instances

Fields

max_primitive_count: u32

Maximum number of primitives that can be built into an acceleration structure geometry.

Defines that geometry type is array of instances of BLASes.

Trait Implementations

impl Clone for AccelerationStructureGeometryInfo

fn clone(&self) -> AccelerationStructureGeometryInfo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AccelerationStructureGeometryInfo

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

Formats the value using the given formatter.

impl Copy for AccelerationStructureGeometryInfo