scale and skew functions of windows::Foundation::Numerics::Matrix3x2

[wuweiran]

Suggestion

Scale and Skew methods are available in the C++ SDK. It is a nice-to-have for window-rs.

[kennykerr]

Thanks, I've been meaning to consolidate the operations from Windows.Foundation.Numerics and Direct2D/Direct3D. Seperately I'll probably move these into the dedicated windows-numerics crate.

cc @robmikh

[robmikh]

I actually ran into this on my own projects recently. I can contribute more helper functions, but should I wait until after the crate split?

Separately, I'd love to investigate SIMD support...

[kennykerr]

Let me tackle the split and then you can more easily add these and SIMD!