Minimized window breaks Xenia

[Sleepwalkerx]

I've already tested it on 3 games and it's the same everywhere. When I minimize the Xenia window, the application just breaks and closes.

[Triang3l]

I've just checked, yes, that's the case as zero width and height are passed to ResizeBuffers of the DXGI swap chain, while the client area of the window is also zero-size. This will be fixed in the upcoming presenter update though — the swap chain will be destroyed completely when the window has a zero width or height.

[Triang3l]

It was possible that previously, when swap chains were attached to a HWND, some valid size was still used in this case, however, when we switched to DirectComposition, it has become completely impossible not to specify the proper size explicitly.