Struct KernelParams 

pub struct KernelParams {
    pub workgroup_size: (u32, u32, u32),
    pub dispatch_size: (u32, u32, u32),
    pub entry_point: String,
}

Kernel execution parameters

Fields

workgroup_size: (u32, u32, u32)

Workgroup size (x, y, z)

dispatch_size: (u32, u32, u32)

Number of workgroups to dispatch (x, y, z)

entry_point: String

Entry point function name

Implementations

impl KernelParams

pub fn new( workgroup_size: (u32, u32, u32), dispatch_size: (u32, u32, u32), ) -> Self

Create new kernel parameters

pub fn with_workgroup_size(self, x: u32, y: u32, z: u32) -> Self

Set workgroup size

pub fn with_dispatch_size(self, x: u32, y: u32, z: u32) -> Self

Set dispatch size

pub fn with_entry_point(self, entry_point: impl Into<String>) -> Self

Set entry point

pub fn total_threads(&self) -> u64

Calculate total number of threads

pub fn calculate_dispatch_size( data_width: u32, data_height: u32, workgroup_size: (u32, u32, u32), ) -> (u32, u32, u32)

Calculate optimal dispatch size for a given data size

Trait Implementations

impl Clone for KernelParams

fn clone(&self) -> KernelParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KernelParams

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

Formats the value using the given formatter.

impl Default for KernelParams

fn default() -> Self

Returns the “default value” for a type.