Webtypedef enum d3dswapeffect { d3dswapeffect_discard = 1, d3dswapeffect_flip = 2, d3dswapeffect_copy = 3, d3dswapeffect_overlay = 4, d3dswapeffect_flipex = 5, d3dswapeffect_force_dword = 0xffffffff // ensure the enum is at least 4 bytes } d3dswapeffect, *lpd3dswapeffect; ... , d3dswapeffect_flip = 2, d3dswapeffect_copy = … WebDec 14, 2024 · D3DSWAPEFFECT_FLIP. 交换链可能包含多个后台缓冲区,最好设想为包含前缓冲区的循环队列。 在此队列中,后台缓冲区始终按顺序从 0 到 (n - 1) 进行编号,其 …
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WebDec 14, 2011 · -don't use D3DSWAPEFFECT_DISCARD (D3DSWAPEFFECT_FLIP or D3DSWAPEFFECT_COPY work)-use triple buffering-use a lockable back buffer (D3DPRESENTFLAG_LOCKABLE_BACKBUFFER) and lock/unlock the back buffer each frame. I found an old multihead example on the AMD website: WebD3DSWAPEFFECT SwapEffect - the method that Direct3D will use to rotate the back buffer to the front buffer. There are three ways to do this, I've picked D3DSWAPEFFECT_FLIP. If you feel like experimenting with the other two try it out and see which one is better. devil in a white city movie
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WebJul 13, 2013 · Try many combinations, like: D3DPRESENT_INTERVAL_IMMEDIATE + (D3DSWAPEFFECT_FLIP or D3DSWAPEFFECT_COPY) + … WebOct 13, 2024 · Dark_Photon March 9, 2024, 5:48am #3. The priority on this issue hasn’t been very high, so no I haven’t done much with this. One correction: I think “iFlip” (Independent Flip) is more the analog to Full-Screen Exclusive (FSE) with SwapInterval (1) (VSync), whereas “iFlip Immediate” is more like FSE with SwapInterval (0) (i.e. no ... WebJun 30, 2006 · D3DSWAPEFFECT_FLIP The swap chain might include multiple back buffers and is best envisaged as a circular queue that includes the front buffer. Within … devil in a white dress