pub trait WorkDims {
// Required methods
fn dim_count(&self) -> u32;
fn to_work_size(&self) -> Option<[usize; 3]>;
fn to_work_offset(&self) -> Option<[usize; 3]>;
}
Expand description
Types which have properties describing the amount of work to be done in multiple dimensions.
Required Methods§
sourcefn to_work_size(&self) -> Option<[usize; 3]>
fn to_work_size(&self) -> Option<[usize; 3]>
Returns an array representing the amount of work to be done by a kernel.
Unspecified dimensions (for example, the 3rd dimension in a
1-dimensional work size) are set equal to 1
.
sourcefn to_work_offset(&self) -> Option<[usize; 3]>
fn to_work_offset(&self) -> Option<[usize; 3]>
Returns an array representing the offset of a work item or memory location.
Unspecified dimensions (for example, the 3rd dimension in a
1-dimensional work size) are set equal to 0
.