A control signature tag for output fields. More...
#include <WorkletMapField.h>
Inheritance diagram for viskores::worklet::WorkletMapField::FieldOut:
Public Types | |
| using | TypeCheckTag = viskores::cont::arg::TypeCheckTagArrayOut |
| using | TransportTag = viskores::cont::arg::TransportTagArrayOut |
| using | FetchTag = viskores::exec::arg::FetchTagArrayDirectOut |
Detailed Description
A control signature tag for output fields.
A FieldOut argument expects a viskores::cont::ArrayHandle in the associated parameter of the invoke. The array is resized before scheduling begins, and each invocation of the worklet sets a single value in the array.
This tag means that the field is write only.
Although uncommon, it is possible to set the worklet's InputDomain to a FieldOut argument. If this is the case, then the viskores::cont::ArrayHandle passed as the argument must be allocated before being passed to the invoke, and the input domain will be the size of the array.
Member Typedef Documentation
◆ FetchTag
| using viskores::worklet::WorkletMapField::FieldOut::FetchTag = viskores::exec::arg::FetchTagArrayDirectOut |
◆ TransportTag
| using viskores::worklet::WorkletMapField::FieldOut::TransportTag = viskores::cont::arg::TransportTagArrayOut |
◆ TypeCheckTag
| using viskores::worklet::WorkletMapField::FieldOut::TypeCheckTag = viskores::cont::arg::TypeCheckTagArrayOut |
The documentation for this struct was generated from the following file:
