private static void CreateBuffers(GraphicsDevice device, float[] array, out StructuredBuffer <float> sourceBufferView, out WriteableStructuredBuffer <float> destinationBufferView)
{
GraphicsResource sourceBuffer = GraphicsResource.CreateBuffer <float>(device, array, ResourceFlags.None);
GraphicsResource destinationBuffer = GraphicsResource.CreateBuffer <float>(device, array.Length * 2, ResourceFlags.AllowUnorderedAccess);
sourceBufferView = new StructuredBuffer <float>(ShaderResourceView.FromBuffer <float>(sourceBuffer));
destinationBufferView = new WriteableStructuredBuffer <float>(UnorderedAccessView.FromBuffer <float>(destinationBuffer));
}
private static TestShader CreateTestShader(GraphicsDevice device, int sumCount)
{
GraphicsResource buffer = GraphicsResource.CreateBuffer <float>(device, sumCount, ResourceFlags.AllowUnorderedAccess);
WriteableStructuredBuffer <float> bufferView = new WriteableStructuredBuffer <float>(UnorderedAccessView.FromBuffer <float>(buffer));
TestShader shader = new TestShader(bufferView, Sigmoid);
return(shader);
}
