Contents

supportsVertexAmplificationCount(_:)

Returns a Boolean value that indicates whether the GPU supports an amplification factor.

Declaration

func supportsVertexAmplificationCount(_ count: Int) -> Bool

Parameters

  • count:

    An integer that represents the number of output streams you want the GPU to generate from an input stream.

Mentioned in

Discussion

A vertex amplification factor of 1 has no effect because it effectively disables vertex amplification.

For more information about vertex amplification, see Improving rendering performance with vertex amplification.

See Also

Checking render support