public D3D11Sampler(Device device, ref SamplerDescription description) { Comparison comparision = description.ComparisonKind == null ? Comparison.Never : D3D11Formats.VdToD3D11DepthComparison(description.ComparisonKind.Value); SamplerStateDescription samplerStateDesc = new SamplerStateDescription { AddressU = D3D11Formats.VdToD3D11AddressMode(description.AddressModeU), AddressV = D3D11Formats.VdToD3D11AddressMode(description.AddressModeV), AddressW = D3D11Formats.VdToD3D11AddressMode(description.AddressModeW), Filter = D3D11Formats.ToD3D11Filter(description.Filter, description.ComparisonKind.HasValue), MinimumLod = description.MinimumLod, MaximumLod = description.MaximumLod, MaximumAnisotropy = (int)description.MaximumAnisotropy, ComparisonFunction = comparision, MipLodBias = description.LodBias, BorderColor = ToRawColor4(description.BorderColor) }; DeviceSampler = new SamplerState(device, samplerStateDesc); }