public void Apply(InputElement[] elements)
{
if (!Layouts.TryGetValue(elements, out var layout))
{
layout = new InputLayout(Device.NativeDevice, Signature, elements);
Layouts.Add(elements, layout);
}
Device.NativeDeviceContext.InputAssembler.InputLayout = layout;
Device.NativeDeviceContext.VertexShader.Set(VertexShader);
Device.NativeDeviceContext.PixelShader.Set(PixelShader);
Device.NativeDeviceContext.GeometryShader.Set(GeometryShader);
Device.NativeDeviceContext.DomainShader.Set(null);
Device.NativeDeviceContext.HullShader.Set(null);
}