返信先: d2d1_3.h to improve rendering performance?

[storaid]

I believe that after version 1.0, the implementation of interfaces such as ID2D1Effect, ID2D1Device, and ID2D1DeviceContext can simplify code and make full use of GPU resources possible.

IMO, I see no reason not to take advantage of these features.

https://github.com/Ray1024/Direct2D