WaveActiveProduct function
Multiplies the values of the expression together across all active lanes in the current wave and replicates it back to all active lanes.
Syntax
<type> WaveActiveProduct(
<type> expr
);
Parameters
-
expr
-
The expression to evaluate.
Return value
The product value.
Remarks
The order of operations is undefined.
This function is supported from shader model 6.0 in all shader stages.
See also