Struct wgpu::TlasBuildEntry

pub struct TlasBuildEntry<'a> {
    pub tlas: &'a Tlas,
    pub instance_buffer: &'a Buffer,
    pub instance_count: u32,
}

Entry for a top level acceleration structure build. Used with raw instance buffers for an unvalidated builds. See TlasPackage for the safe version.

Fields

tlas: &'a Tlas

Reference to the acceleration structure.

instance_buffer: &'a Buffer

Reference to the raw instance buffer, each instance is similar to TlasInstance but contains a handle to the BLAS.

instance_count: u32

Number of instances in the instance buffer.