Version/Branch of Dear ImGui:
Version 1.90.6 WIP, Branch: docking (commit e391fe2)
Back-ends:
imgui_impl_win32.cpp + imgui_impl_dx11.cpp
Compiler, OS:
Windows 11 + MSVC 17.10.0 Preview 7.0
Full config/build information:
Dear ImGui 1.90.6 (19060)
--------------------------------
sizeof(size_t): 8, sizeof(ImDrawIdx): 2, sizeof(ImDrawVert): 20
define: __cplusplus=199711
define: _WIN32
define: _WIN64
define: _MSC_VER=1940
define: _MSVC_LANG=201402
define: IMGUI_HAS_VIEWPORT
define: IMGUI_HAS_DOCK
--------------------------------
io.BackendPlatformName: imgui_impl_win32
io.BackendRendererName: imgui_impl_dx11
io.ConfigFlags: 0x00000441
NavEnableKeyboard
DockingEnable
ViewportsEnable
io.ConfigViewportsNoAutoMerge
io.ConfigViewportsNoDefaultParent
io.ConfigDockingTransparentPayload
io.ConfigInputTextCursorBlink
io.ConfigWindowsResizeFromEdges
io.ConfigWindowsMoveFromTitleBarOnly
io.ConfigMemoryCompactTimer = 60.0
io.BackendFlags: 0x00001C0E
HasMouseCursors
HasSetMousePos
PlatformHasViewports
HasMouseHoveredViewport
RendererHasVtxOffset
RendererHasViewports
--------------------------------
io.Fonts: 1 fonts, Flags: 0x00000000, TexSize: 512,64
io.DisplaySize: 1264.00,761.00
io.DisplayFramebufferScale: 1.00,1.00
--------------------------------
style.WindowPadding: 8.00,8.00
style.WindowBorderSize: 1.00
style.FramePadding: 4.00,3.00
style.FrameRounding: 0.00
style.FrameBorderSize: 0.00
style.ItemSpacing: 8.00,4.00
style.ItemInnerSpacing: 4.00,4.00
Details:
My Issue/Question:
Previously noted in #2970 (comment) by another user.
Using the DX11 backend using a device with the D3D11_CREATE_DEVICE_DEBUG creation flag set results in runtime warnings (only tested on docking branch). I believe that this is another consequence of needing a resolution to handling SDK versions as noted in #2970 (comment).
DXGI WARNING: IDXGIFactory::CreateSwapChain: Blt-model swap effects (DXGI_SWAP_EFFECT_DISCARD and DXGI_SWAP_EFFECT_SEQUENTIAL) are legacy swap effects that are predominantly superceded by their flip-model counterparts (DXGI_SWAP_EFFECT_FLIP_SEQUENTIAL and DXGI_SWAP_EFFECT_FLIP_DISCARD). Please consider updating your application to leverage flip-model swap effects to benefit from modern presentation enhancements. More information is available at http://aka.ms/dxgiflipmodel. [ MISCELLANEOUS WARNING #294: ]
This is of course super low-priority, but it is annoying when trying to verify that the app is clean of any runtime warnings/errors (without customizing the backend).
I verifyed that changing ImGui_ImplDX11_CreateWindow (and the example app's CreateDeviceD3D, if testing there) like so resolves the warning (unsurprisingly):
sd.BufferCount = 2; // was 1
sd.SwapEffect = DXGI_SWAP_EFFECT_FLIP_DISCARD; // was DXGI_SWAP_EFFECT_DISCARD
Screenshots/Video:
No response
Minimal, Complete and Verifiable Example code:
Uncomment this line in examples/example_win32_directx11/main.cpp:
//createDeviceFlags |= D3D11_CREATE_DEVICE_DEBUG;
Debug in Visual Studio and observe the DXGI warning in the IDE's Output window. More show up if dragging imgui windows out into their own viewports.
Version/Branch of Dear ImGui:
Version 1.90.6 WIP, Branch: docking (commit e391fe2)
Back-ends:
imgui_impl_win32.cpp + imgui_impl_dx11.cpp
Compiler, OS:
Windows 11 + MSVC 17.10.0 Preview 7.0
Full config/build information:
Details:
My Issue/Question:
Previously noted in #2970 (comment) by another user.
Using the DX11 backend using a device with the
D3D11_CREATE_DEVICE_DEBUGcreation flag set results in runtime warnings (only tested on docking branch). I believe that this is another consequence of needing a resolution to handling SDK versions as noted in #2970 (comment).This is of course super low-priority, but it is annoying when trying to verify that the app is clean of any runtime warnings/errors (without customizing the backend).
I verifyed that changing
ImGui_ImplDX11_CreateWindow(and the example app'sCreateDeviceD3D, if testing there) like so resolves the warning (unsurprisingly):Screenshots/Video:
No response
Minimal, Complete and Verifiable Example code:
Uncomment this line in
examples/example_win32_directx11/main.cpp:Debug in Visual Studio and observe the DXGI warning in the IDE's Output window. More show up if dragging imgui windows out into their own viewports.