--- layout: stdlib-reference --- # ProcessTriTessFactorsAvg ## Description ## Signature

void ProcessTriTessFactorsAvg(
    in vector<float, 3> RawEdgeFactors,
    in float InsideScale,
    out vector<float, 3> RoundedEdgeTessFactors,
    out float RoundedInsideTessFactor,
    out float UnroundedInsideTessFactor);

## Parameters #### RawEdgeFactors : [vector](../types/vector/index.html)\ #### InsideScale : float #### RoundedEdgeTessFactors : [vector](../types/vector/index.html)\ #### RoundedInsideTessFactor : float #### UnroundedInsideTessFactor : float ## Availability and Requirements Defined for the following targets: #### hlsl Available in all stages.