--- layout: stdlib-reference --- # Process2DQuadTessFactorsAvg ## Description ## Signature

void Process2DQuadTessFactorsAvg(
    in vector<float, 4> RawEdgeFactors,
    in vector<float, 2> InsideScale,
    out vector<float, 4> RoundedEdgeTessFactors,
    out vector<float, 2> RoundedInsideTessFactors,
    out vector<float, 2> UnroundedInsideTessFactors);

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