What API to use to enable texture anti aliasing on WIndows RT

Question

Hi,

Could somebody help me with this?

Thanks

Vlad

Answer 1

There are numerous 'anti-aliasing' techniques. Which one do you mean?

Mipmap chains?

MSAA render targets?

Line Anti-aliasing?

Are you writing a C++ Direct3D application, or using something else?

Answer 2

There are numerous 'anti-aliasing' techniques. Which one do you mean?

Mipmap chains?

MSAA render targets?

Line Anti-aliasing?

Are you writing a C++ Direct3D application, or using something else?

Please name me one with API that i can use on surface tablet with tegra 3 so i can render to a texture with AA . MSAA would be ideal for me but it's not supported by Tegra 3. Am I missing something?  Yes, I'm writing c++ directX application. Example would help a lot or reference to a doc.

        texture_description.SampleDesc.Count = ...
        quality_level_count = 0;

        hr = device->CheckMultisampleQualityLevels( 
            texture_description.Format, 
            texture_description.SampleDesc.Count,
            &quality_level_count );

        if ( FAILED( hr ) || quality_level_count == 0 ){ }

        texture_description.SampleDesc.Quality = quality_level_count - 1;
        if ( S_OK == device->CreateTexture2D( &texture_description, NULL, &buffer ) )
        {
            sample_count = texture_description.SampleDesc.Count;
            quality = texture_description.SampleDesc.Quality;
        }

P.S This topic appeared Nov16.... but this is exactly what I'm doing 

http://msdn.microsoft.com/en-us/library/windowsphone/develop/jj681697(v=vs.105).aspx