d3d11window: Fix for broken dirty rect drawing on Windows 7
authorSeungha Yang <seungha.yang@navercorp.com>
Wed, 12 Feb 2020 13:29:31 +0000 (22:29 +0900)
committerSeungha Yang <seungha.yang@navercorp.com>
Wed, 12 Feb 2020 13:38:53 +0000 (22:38 +0900)
commitf6cdb91f55e22ddf82736cd4011a47b33c28400f
tree4e57f44feb6375ddffec4449df5b0e588167bb40
parent4383b387b7cb0d33904583157f508fb29cf33e37
d3d11window: Fix for broken dirty rect drawing on Windows 7

DXGI_SWAP_EFFECT_DISCARD cannot be used with dirty rect drawing feature
of IDXGISwapChain1::Present().
Note that IDXGISwapChain1 interface is available on Platform Update for Windows 7
and DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL is also the case.
sys/d3d11/gstd3d11window_win32.cpp