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change to imgui docker version

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rename to work-calendar
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Ammerhai
2025-08-11 19:34:03 +02:00
parent 515fdbc83c
commit 86f2520c3e
78 changed files with 12220 additions and 506 deletions
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libs/imgui/docs/CHANGELOG.txt
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@@ -121,6 +121,19 @@ Other Changes:
- Backends: Vulkan: Avoid calling vkCmdBindDescriptorSets() when texture
has not changed. (#8666) [@micb25]
Docking+Viewports Branch:
- Windows, Viewport: fixed an issue where interrupting a viewport move with
e.g. a ClearActiveID() call would leave the dragged viewport with the
normally temporary ImGuiViewportFlags_NoInputs flag, preventing further
interactions with the viewport. (#5324) (thanks @mdelaharpe)
- Viewports: added io.ConfigViewportPlatformFocusSetsImGuiFocus to opt-out
of focusing imgui windows When a platform window is focused (e.g. using Alt+Tab,
clicking Platform Title Bar). In principle this is better enabled but we
provide an opt-out because some Linux window managers tend to eagerly focus
windows (on e.g. mouse hover, or even on a simple window pos/size change).
(#6299, #6462)
-----------------------------------------------------------------------
VERSION 1.92.1 (Released 2025-07-09)
@@ -170,6 +183,10 @@ Changes:
- Backends: Vulkan: fixed texture synchronization issue introduced in 1.92.0,
leading to validation layers reacting. (#8772) [@Majora320]
Docking+Viewports Branch:
- Backends: OSX: Fixed multi-viewport handling broken in 1.92.0. (#8644, #8777) [@cfillion]
-----------------------------------------------------------------------
VERSION 1.92.0 (Released 2025-06-25)
@@ -397,6 +414,9 @@ Breaking changes:
- Imgui_ImplSDLGPU3_PrepareDrawData() --> ImGui_ImplSDLGPU3_PrepareDrawData()
- Internals: RenderTextEllipsis() function removed the 'float clip_max_x' parameter directly
preceding 'float ellipsis_max_x'. Values were identical for a vast majority of users. (#8387)
- [Docking] renamed/moved ImGuiConfigFlags_DpiEnableScaleFonts -> bool io.ConfigDpiScaleFonts.
- [Docking] renamed/moved ImGuiConfigFlags_DpiEnableScaleViewports -> bool io.ConfigDpiScaleViewports.
**Neither of those flags are very useful in current code. They will be useful once we merge font changes.**
Non-breaking Fonts/Textures related changes:
@@ -630,6 +650,35 @@ Other Changes:
- Examples: DirectX12+Win32: also test for IsIconic() for sleeping since we don't seem to
get a DXGI_STATUS_OCCLUDED signal when minimized. (#8603) [@dooann]
Docking+Viewports Branch:
- Viewports: added per-viewport FramebufferScale for Retina display multi-monitor support.
Backend must provide platform_io.platform_io.Platform_GetWindowFramebufferScale handler.
This effectively fixes clipping/rendering on multi-monitors with varying Retina scale.
(#1065, #1542, #1676, #1786, #2826, #3757, #5081, #5580, #5592, #6465, #7273, #7779 etc.)
- Viewports: fixed handling of simultaneous move + resize (e.g. toggling maximized)
when ImGuiConfigFlags_DpiEnableScaleViewports is enabled.
- Backends: Win32: Viewports: fixed an issue when closing a window from
the OS close button (with io.ConfigViewportsNoDecoration=false) while
user code is discarding the 'bool *p_open=false output' from Begin().
Because we allowed the Win32 window to close early, Windows destroyed
it and our imgui window became not visible even though user code was
still submitting it. (#8670)
- Backends: Win32: Viewports: handle WM_DPICHANGED in backend when
ImGuiConfigFlags_DpiEnableScaleViewports is enabled.
- Backends: GLFW, SDL2, SDL3, Apple: provide Platform_GetWindowFramebufferScale handler,
(#1065, #1542, #1676, #1786, #2826, #3757, #5081, #5580, #5592, #6465, #7273, #7779 etc.)
- Backends: SDLGPU3 for SDL3: added multi-viewport support. (#8573) [@Lekoopapaul]
- Backends: SDL2, SDL3: revert updating monitors and work areas info every
frame. Only do it on Windows to detect task-bar resize until we get an
adequate event for it. (#8415, #8558)
- Backends: SDL3: macOS: Fixed secondary-viewports not appearing on a different
monitor than the main viewport. Because SDL_SetWindowParent() seems to restrict it.
- Backends: GLFW: Disable multi-viewports under Wayland (require GLFW 3.4). (#8587)
- Backends: GLFW: Fixed an issue where Win32 specific WndProc hook was not installed
for all GLFW version, preventing mouse vs touch detection from working on
secondary viewports.
-----------------------------------------------------------------------
VERSION 1.91.9b (Released 2025-03-17)
@@ -762,6 +811,8 @@ Other changes:
with asserts enabled. (#8452)
- Backends: SDL2, SDL3: Using SDL_OpenURL() in platform_io.Platform_OpenInShellFn
handler. (#7660) [@achabense]
- Backends: SDL2, SDL3: Use display bounds when SDL_GetDisplayUsableBounds()
fails or return a zero size. (#8415, #3457)
- Backends: SDL2, SDL3, Win32, Allegro5: Added support for ImGuiMouseCursor_Wait
and ImGuiMouseCursor_Progress cursors.
- Backends: SDL2, SDL3: Avoid calling SDL_GetGlobalMouseState() when mouse is in
@@ -784,6 +835,22 @@ Other changes:
[@PhantomCloak] (#8369)
- Backends: WebGPU: Fix for webgpu-native API changes. (#8426) [@pplux]
Docking+Viewports Branch:
- Docking: Removed legacy assert preventing to call DockBuilderSplitNode() on an existing
split node. This makes using DockBuilder a little more flexible and bearable! (#8472) [@MegaMech]
- Viewports: fixed an issue where in certain cases, a window repositioning leading
to a monitor change could have the window incorrectly get clamped within the boundaries
of its previous monitor. Would happen e.g. when loading .ini data during runtime. (#8484)
- Viewports: fixed an assert when a window load settings with a position outside
monitor bounds, when there are multiple monitors. (#8393, #8385) [@gaborodriguez]
- Viewports + Backends: Win32: Fixed setting title bar text when application
is compiled without UNICODE. (#7979, #5725) [@lailoken]
- Backends: GLFW, SDL2/SDL3: Update monitors and work areas information every frame,
as the later may change regardless of monitor/display changes. (#8415)
- Backends: Win32: WM_SETTINGCHANGE's SPI_SETWORKAREA message also triggers a refresh
of monitor list, as they contain work area information. (#8415) [@PathogenDavid, @lailoken]
-----------------------------------------------------------------------
VERSION 1.91.8 (Released 2025-01-31)
@@ -846,7 +913,7 @@ Other changes:
one without the other is never correct. (#8174, #6556, #6336, #4723)
- Examples: DirectX12: Reduced number of frame in flight from 3 to 2 in
provided example, to reduce latency.
- Examples: Vulkan: better handle VK_SUBOPTIMAL_KHR being returned by
- Backends+Examples: Vulkan: better handle VK_SUBOPTIMAL_KHR being returned by
vkAcquireNextImageKHR() or vkQueuePresentKHR(). (#7825, #7831) [@NostraMagister]
- Backends: SDL2: removed assert preventing using ImGui_ImplSDL2_SetGamepadMode()
with ImGui_ImplSDL2_GamepadMode_Manual and an empty array. (#8329)
@@ -860,6 +927,14 @@ Other changes:
ImGui_ImplDX12_InitInfo instead of creating its own.
- Backends: OSX: Removed notification observer when shutting down. (#8331) [@jrachele]
Docking+Viewports Branch:
- Docking: Fixed an issue in 1.91.7 where using legacy ImGuiWindowFlags_NavFlattened
flag (instead of ImGuiChildFlags_NavFlattened) in docking branch would conflict
with internal docking flags. (#8357) [@DanielGibson]
- Backends: SDL3: new viewport windows are created with the SDL_WINDOW_HIDDEN flag
before calling SDL_ShowWindow(). (#8328) [@PathogenDavid]
-----------------------------------------------------------------------
VERSION 1.91.7 (Released 2025-01-14)
@@ -994,6 +1069,15 @@ Other changes:
- Examples: Win32+DX12: Using a basic free-list allocator to manage multiple
SRV descriptors.
Docking+Viewports Branch:
- Docking: Added an assert to clarify that ImGuiDockNodeFlags_CentralNode flag
(from internals) does not need to be passed to DockSpace(), as it causes general
havoc. (#8145)
- Backends: Win32: Fixed a crash/regression in 1.91.5 when running two processes
with multi-viewports (was using GetProp() to query property which could have
belonged to another process). (#8162, #8069) [@sammyfreg, @ocornut]
-----------------------------------------------------------------------
VERSION 1.91.5 (Released 2024-11-07)
@@ -1052,6 +1136,15 @@ Other changes:
- Examples: Android+OpenGL: Using ALooper_pollOnce() instead of ALooper_pollAll()
which has been deprecated. (#8013) [@feather179]
Docking+Viewports Branch:
- Backends: GLFW: added Linux workaround for spurious mouse up events emitted while dragging
and creating new viewports. Generally they would be interrupting a dragging operations.
(#3158, #7733, #7922) [@rokups, @ocornut]
- Docking: fixed using ImGuiDockNodeFlags_KeepAliveOnly with DockSpaceOverViewport():
the normally invisible space did erroneously claim mouse hover and could be potentially
focused. (#8125) [@kcbanner]
-----------------------------------------------------------------------
VERSION 1.91.4 (Released 2024-10-18)
@@ -1141,6 +1234,11 @@ Other changes:
- Backends: DX9, DX10, DX11, DX12, OpenGL, Vulkan, WGPU: Changed default texture sampler
to Clamp instead of Repeat/Wrap. (#7468, #7511, #5999, #5502, #7230)
Docking+Viewports Branch:
- Backends: changed all backends to allow enabling ImGuiConfigFlags_ViewportsEnable
after initialization. (#5371)
-----------------------------------------------------------------------
VERSION 1.91.3 (Released 2024-10-04)
@@ -1204,6 +1302,13 @@ Other changes:
- Backends: WebGPU: Fixed DAWN api change using WGPUStringView in WGPUShaderSourceWGSL.
(#8009, #8010) [@blitz-research]
Docking+Viewports Branch:
- Backends: SDL2, SDL3: Fixed building for UWP platforms. (#8008)
- Backends: Win32: Use ResisterClassW()/CreateWindowExW() for secondary viewports, to
ensure correct IME input even if the backend was compiled in MBCS mode. (#7979, #5725)
-----------------------------------------------------------------------
VERSION 1.91.2 (Released 2024-09-19)
-----------------------------------------------------------------------
@@ -1264,6 +1369,18 @@ Other changes:
- Backends: WebGPU: Added support for optional IMGUI_IMPL_WEBGPU_BACKEND_DAWN / IMGUI_IMPL_WEBGPU_BACKEND_WGPU
defines to handle ever-changing native implementations. (#7977, #7969, #6602, #6188, #7523) [@acgaudette]
Docking+Viewports Branch:
- Viewports: fixed an issue where a window manually constrained to the main viewport while crossing
over main viewport bounds isn't translated properly. (#7985)
- Backends: SDL2, SDL3, Win32: ensure that ImGuiPlatformMonitor list is available after backend Init call. (#7995)
- Backends: Win32: fixed direct calls to platform_io.Platform_SetWindowPos()/Platform_SetWindowSize()
on windows created by application (typically main viewport).
- Backends: Win32: fixed an issue where a viewport destroyed while clicking would hog
mouse tracking and temporary lead to incorrect update of HoveredWindow. (#7971)
- Backends: SDL3: added support for viewport->ParentViewportId field to support parenting
windows at OS level. (#7973, #7989) [@RT2code]
-----------------------------------------------------------------------
VERSION 1.91.1 (Released 2024-09-04)
-----------------------------------------------------------------------
@@ -1347,6 +1464,16 @@ Other changes:
to handle minimization without burning CPU or GPU by running unthrottled code. (#7844)
- Examples: SDL3: Update for API changes: SDL_Init() returns 0 on failure.
Docking+Viewports Branch:
- Viewports: added optional platform_io.Platform_GetWindowWorkAreaInsets() hook
to allow backends to alter the default per-viewport work-area. (#7823)
- Backends: don't report monitors with DpiScale of 0, which seemed to be reported for
virtual monitors instead by accessibility drivers. (#7902) [@nicolasnoble, @ocornut]
- Backends: SDL2, SDL3: using SDL_HINT_WINDOW_NO_ACTIVATION_WHEN_SHOWN to support the
ImGuiViewportFlags_NoFocusOnAppearing flag, instead of using a Win32-specific hack.
(#7896) [@RT2Code]
-----------------------------------------------------------------------
VERSION 1.91.0 (Released 2024-07-30)
-----------------------------------------------------------------------
@@ -1506,6 +1633,16 @@ Other changes:
- Backends: GLFW+Emscripten: Fixed Emscripten warning when using mouse wheel on some setups
"Unable to preventDefault inside passive event listener". (#7647, #7600) [@ypujante]
Docking+Viewports Branch:
- Viewports: Always update fallback monitor to primary monitor if there's one.
- Backends: OSX: Fixed NSAppKitVersion version limit for setWantsBestResolutionOpenGLSurface
usage. (#7814) [@YGXXD]
- Backends: SDL3: Fixed a bug preventing ImGuiViewportFlags_NoFocusOnAppearing support from
working (Windows only).
- Backends: Vulkan: ImGui_ImplVulkan_SwapBuffers() used by secondary viewports still proceeds
increasing frame counters on VK_SUBOPTIMAL_KHR. (#7825, #3881) [@NostraMagister]
-----------------------------------------------------------------------
VERSION 1.90.9 (Released 2024-07-01)
@@ -1587,6 +1724,19 @@ Other changes:
returning VK_SUBOPTIMAL_KHR, which doesn't seem to happen on Wayland. (#7671)
[@AndreiNego, @ocornut]
Docking+Viewports Branch:
- Windows, Menus: Fixed an issue where the size of sub-menu in their own viewport
would be erroneously clamped to the size of main viewport. (#7730)
- Merged GetBackgroundDrawList() and GetBackgroundDrawList(ImGuiViewport* viewport)
api entry points into a same one GetBackgroundDrawList(ImGuiViewport* viewport = NULL);
- Merged GetForegroundDrawList() and GetForegroundDrawList(ImGuiViewport* viewport)
api entry points into a same one GetForegroundDrawList(ImGuiViewport* viewport = NULL);
- Backends: SDL3: Update for introduction of SDL_GLContext from void*. (#7701, #7702)
[@bcsanches]
- Backends: Win32: Secondary viewports WndProc handler retrieve/set imgui context from
the HWND, allowing WndProc dispatch to work in multi-context setups.
-----------------------------------------------------------------------
VERSION 1.90.8 (Released 2024-06-06)
@@ -1737,6 +1887,15 @@ versions of IsKeyPressed(), IsKeyChordPressed(), IsMouseClicked() prior to this
those API public. Only past users of imgui_internal.h with the extra parameters will be affected.
Added asserts for valid flags in various functions to detect _some_ misuses, BUT NOT ALL.
Docking+Viewports Branch:
- Docking: *BREAKING* changed signature of DockSpaceOverViewport() to allow passing
an explicit dockspace id if desired. (#7611)
Before: DockSpaceOverViewport(const ImGuiViewport* viewport = NULL, ImGuiDockNodeFlags flags = 0, ...);
After: DockSpaceOverViewport(ImGuiID dockspace_id = 0, const ImGuiViewport* viewport = NULL, ImGuiDockNodeFlags flags = 0, ...);
Simply add a leading 0 to your existing calls to DockSpaceOverViewport() if you have any.
- Tables: resizing border hit-rect scales according to current monitor dpi scale.
-----------------------------------------------------------------------
VERSION 1.90.6 (Released 2024-05-08)
@@ -1795,6 +1954,18 @@ Other changes:
- Examples: GLFW+WebGPU: Added support for WebGPU-native/Dawn (#7435, #7132) [@eliasdaler, @Zelif]
- Examples: GLFW+WebGPU: Renamed example_emscripten_wgpu/ to example_glfw_wgpu/. (#7435, #7132)
Docking+Viewports Branch:
- Docking: when io.ConfigDockingWithShift is enabled, fixed help tooltip erroneously
reading SetNextWindowXXX() data. (#6709, #4643, #7491) [@ocornut, @cfillion]
- Viewports: fixed outer-right edge of MenuBar clipping rectangle off by one when window
is located on a monitor with negative coordinates. (#6861, #2884) [@cfillion]
- Backends: Vulkan: reworked swap-chain resize handling for secondary viewports, fix for
typical Linux setups. (#2626, #3390, #3758, #7508, #7513) [@RoryO, @InsideBSITheSecond]
- Backends: Vulkan: create a custom pipeline for secondary viewports. Fixes issues
when user created main viewport uses a different renderpass. (#6325, #6305, #7398,
#3459, #3253, #3522) [@skaman, @FunMiles]
-----------------------------------------------------------------------
VERSION 1.90.5 (Released 2024-04-11)
@@ -1851,6 +2022,11 @@ Other changes:
Adding a link to the crawlable version, even though it is not intended for humans,
to increase its search rank.
Docking+Viewports Branch:
- Backends: Win32: made it so that an appearing viewport showing up doesn't bring
its parent to front. (#7354)
-----------------------------------------------------------------------
VERSION 1.90.4 (Released 2024-02-22)
@@ -1884,6 +2060,13 @@ Other changes:
- Demo: Custom Rendering: better demonstrate PathArcTo(), PathBezierQuadraticCurveTo(),
PathBezierCubicCurveTo(), PathStroke(), PathFillConvex() functions.
Docking+Viewports Branch:
- Backends: GLFW: enable ImGuiBackendFlags_HasMouseHoveredViewport support with GLFW 3.3.x,
as required specs for it was relaxed in 1.87. This enable better viewport hovering detection
without GLFW 3.4's GLFW_MOUSE_PASSTHROUGH, with less reliance on dear imgui's own heuristic
of platform windows order. (#7316)
-----------------------------------------------------------------------
VERSION 1.90.3 (Released 2024-02-14)
@@ -1972,6 +2155,18 @@ Other changes:
Often requested in some form (#6962, #5219, #3290, #4627, #5054, #3878, #2881, #1506, #1216, #968),
and useful for interactive completion/suggestions popups (#2057, #718)
Docking+Viewports Branch:
- Added ImGuiWindowClass::FocusRouteParentWindowId as a way to connect the focus route between
a tool window to a parent document window, so that Shortcuts in the documents are routed when the
tool is focused (regardless of whether the tool is docked or in a floating viewport, etc.) (#6798)
- Added ImGuiDockNodeFlags_DockedWindowsInFocusRoute to automatically make a dockspace connect
the focus route of its docked window. This is provided a convenience in case you have windows
where a connection is not explicit. (#6798)
- Viewports: Fixed moving accross monitors when io.ConfigWindowsMoveFromTitleBarOnly is set. (#7299, #3071)
- Backends: OSX: Fixed not submitting Monitors info when viewports are not enabled, leading to
missing e.g. DpiScale info. (#7257) [@actboy168]
-----------------------------------------------------------------------
VERSION 1.90.1 (Released 2024-01-10)
@@ -2076,6 +2271,15 @@ Other changes:
(#6751) [@Traveller23, @ypujante]
- Examples: SDL3: Minor fixes following recent SDL3 in-progress development.
Docking+Viewports Branch:
- Windows: Fixed ImGuiCol_TitleBg/Active alpha being used for viewport-owned windows. (#7181) [@PathogenDavid]
- Backends: DX12: Changed swapchain scaling mode to DXGI_SCALING_NONE to reduce artifacts as
queued frames aren't synchronized with platform window resizes. (#7152, #7153) [@SuperWangKai]
- Backends: OSX: Fixed monitor and window position by correctly transforming Y origin on multi-viewports
multi-monitor setups. (#7028, #7101, #6009, #6432) [@dmirty-kuzmenko, @734vin]
- Backends: OSX: Fixed IME position in multi-monitor multi-viewports setups. (#7028) [@734vin]
-----------------------------------------------------------------------
VERSION 1.90.0 (Released 2023-11-15)
@@ -2270,6 +2474,8 @@ Other changes:
Fixed leaks, and added ImGui_ImplVulkan_DestroyFontsTexture() (probably no need to call this directly).
(#6943, #6715, #6327, #3743, #4618)
[@helynranta, @thomasherzog, @guybrush77, @albin-johansson, @MiroKaku, @benbatya-fb, @ocornut]
- Backends: Vulkan: use specified ColorAttachmentFormat when creating a secondary window when enabling
UseDynamicRendering option. (#6999, #5446, #5037) [@raaaviol]
- Backends: GLFW: Clear emscripten's MouseWheel callback before shutdown. (#6790, #6096, #4019) [@halx99]
- Backends: GLFW: Added support for F13 to F24 function keys. (#6891)
- Backends: SDL2, SDL3: Added support for F13 to F24 function keys, AppBack, AppForward. (#6891)
@@ -2287,6 +2493,31 @@ Other changes:
- Examples: GLFW+Vulkan, SDL+Vulkan: Simplified and removed code due to backend improvements.
- Internals: Renamed ImFloor() to ImTrunc(). Renamed ImFloorSigned() to ImFloor(). (#6861)
Docking+Viewports Branch:
- Viewports: Fixed window inner clipping rectangle off by one when window is located on a monitor
with negative coordinates. While it is expected that other small issues with arise from this
situation, at the moment we are fixing the most noticeable one. (#6861, #2884) [@Vuhdo, @alektron]
- Docking: revised undocking to reduce accidental whole-node undocking:
- cannot undock a whole node by dragging from empty space in tab-bar.
- can undock whole node by dragging from window/collapse menu button.
- can undock single window by dragging from its tab.
- can still move (but not undock) whole node or whole hierarchy when node is part of a
floating hierarchy.
- added tooltip when hovering the collapse/window menu button, to faciliate understanding
that whole dock node may be undocked or grabbed from here.
- Docking: Fixed an issue leading to incorrect restoration of selected tab in dock nodes that
don't carry the currently focused window. (#2304)
- Docking: added ImGuiDockNodeFlags_NoUndocking. (#2999, #6823, #6780, #3492)
- Docking: renamed ImGuiDockNodeFlags_NoSplit to ImGuiDockNodeFlags_NoDockingSplit.
- Docking: renamed ImGuiDockNodeFlags_NoDockingInCentralNode to ImGuiDockNodeFlags_NoDockingOverCentralNode.
- Docking: Internals: renamed ImGuiDockNodeFlags_NoDockingSplitMe to ImGuiDockNodeFlags_NoDockingSplit.
- Docking: Fixed a bug where ClassId compare tests (when using SetNextWindowClass) on success would
prevent further filter from running, namely the one that prevent docking over a popup.
- Backends: GLFW: Fixed an assertion in situation where the WndProc handler is different between
main and secondary viewport (may happen due to third-party hooks). (#6889)
- Backends: DX9: Fixed incorrect assert triggering on reopening session with minimized windows. (#3424)
-----------------------------------------------------------------------
VERSION 1.89.9 (Released 2023-09-04)
@@ -2344,6 +2575,11 @@ Other changes:
- Examples: Emscripten+WebGPU: Fixed WGPUInstance creation process + use preferred
framebuffer format. (#6640, #6748) [@smileorigin]
Docking+Viewports Branch:
- Docking: when io.ConfigDockingWithShift is enabled, staying stationary while moving
a window displays an help tooltip to increase affordance. (#6709, #4643)
-----------------------------------------------------------------------
VERSION 1.89.8 (Released 2023-08-01)
@@ -2412,6 +2648,16 @@ Other changes:
- Examples: Vulkan: Creating minimal descriptor pools to fit only what is needed by
example. (#6642) [@SaschaWillem]
Docking+Viewports Branch:
- Docking, Style: resizing separators use same colors as window borders (ImGuiCol_Border)
for consistency. With default styles it doesn't make a big difference. (#2522) [@rmitton]
In the future if we promote using thick value for inner/outer docking padding we may
need to introduce new colors for it.
- Docking: added style.DockingSeparatorSize, ImGuiStyleVar_DockingSeparatorSize. Now
also scaled by style.ScaleAllSizes(). (#3481, #4721, #2522) [@PossiblyAShrub, @wobbier]
- Docking: fixed rendering of docked-window scrollbar above outer border. (#2522)
-----------------------------------------------------------------------
VERSION 1.89.7 (Released 2023-07-04)
@@ -2507,6 +2753,23 @@ Other changes:
- Examples: Win32+OpenGL3: Changed DefWindowProc() to DefWindowProcW() to match other examples
and support the example app being compiled without UNICODE. (#6516, #5725, #5961, #5975) [@yenixing]
Docking+Viewports Branch:
- Viewports+Docking: Fixed extraneous viewport+platform-window recreation in various
combination of showing or hiding windows, docking with/without split, undocking.
While with some backends and without OS decorations, some extraneous window recreation
were visibly not noticeable, they would typically become noticeable when enabling
OS decorations on those windows (e.g. Windows title bar fade-in/animation).
- Viewports: Closing a viewport via OS/platform means (e.g. OS close button or task-bar menu),
mark all windows in this viewport as closed.
- Docking: Fixed one-frame flickering on reappearing windows binding to a dock node
where a later-submitted window was already bound.
- Docking: Fixed dragging from title-bar empty space (regression from 1.88 related to
keeping ID alive when calling low-level ButtonBehavior() directly). (#5181, #2645)
- Docking: [Internal] DockBuilderDockWindow() API calls don't clear docking order
if the target node is same as existing one.
- Backends: Win32: Added support for changing ParentViewportID after viewport creation.
-----------------------------------------------------------------------
VERSION 1.89.6 (Released 2023-05-31)
@@ -2576,6 +2839,23 @@ Other changes:
- Examples: Added SDL3+SDL_Renderer example. (#6286)
- Examples: Updated all Visual Studio projects and batches to use /utf-8 argument.
Docking+Viewports Branch:
- Viewports: Fixed platform-side focus (e.g. Alt+Tab) from leading to accidental
closure of Modal windows. Regression from 1.89.5. (#6357, #6299)
- Viewports: Fixed loss of imgui-side focus when dragging a secondary viewport back in
main viewport, due to platform-side handling changes. Regression from 1.89.5 (#6299)
- Viewports: Avoid applying imgui-side focus when focus change is due to a viewport
destruction. Fixes erroneous popup closure on closing a previous popup. (#6462, #6299)
- Viewports: Added void* ImGuiPlatformMonitor::PlatformHandle field (backend-dependant),
for usage by user code.
- Backends: GLFW: Preserve monitor list when there are no monitor, may briefly
happen when recovering from macOS sleeping mode. (#5683) [@Guistac]
- Backends: SDL2: Update monitor list when receiving a display event. (#6348)
Note however that SDL2 currently doesn't have an event for a DPI/Scaling change,
so monitor data won't be updated in this situation.
- Backends: SDL3: Update monitor list when receiving a display event. (#6348)
-----------------------------------------------------------------------
VERSION 1.89.5 (Released 2023-04-13)
@@ -2633,7 +2913,6 @@ Other changes:
is to other IME function such as SDL_SetTextInputRect(). (#6306, #6071, #1953)
- Backends: GLFW: Added support on Win32 only for io.AddMouseSourceEvent() to discriminate
Mouse/TouchScreen/Pen. (#2334, #2702)
- Backends: GLFW: Fixed key modifiers handling on secondary viewports. (#6248, #6034) [@aiekick]
- Backends: Android: Added support for io.AddMouseSourceEvent() to discriminate Mouse/TouchScreen/Pen.
(#6315) [@PathogenDavid]
- Backends: OSX: Added support for io.AddMouseSourceEvent() to discriminate Mouse/Pen.
@@ -2649,6 +2928,16 @@ Other changes:
- TestSuite: Added variety of new regression tests and improved/amended existing ones
in imgui_test_engine/ repo. [@PathogenDavid, @ocornut]
Docking+Viewports Branch:
- Viewports: Setting focus from Platform/OS (e.g. via decoration, or Alt-Tab) sets corresponding
focus at Dear ImGui level (generally last focused window in the viewport). (#6299)
- Docking: Fixed using GetItemXXX() or IsItemXXX() functions after a DockSpace(). (#6217)
- Backends: GLFW: Fixed key modifiers handling on secondary viewports. (#6248, #6034) [@aiekick]
- Backends: GLFW: Fixed Emscripten erroneously enabling multi-viewport support, leading to assert. (#5683)
- Backends: SDL2/SDL3: Fixed IME text input rectangle position with viewports. (#6071, #1953)
- Backends: SDL3: Fixed for compilation with multi-viewports. (#6255) [@P3RK4N]
-----------------------------------------------------------------------
VERSION 1.89.4 (Released 2023-03-14)
@@ -2723,7 +3012,6 @@ Other changes:
and ImGuiConfigFlags_NavEnableGamepad by default. (#787)
- Internals: Misc tweaks to facilitate applying an explicit-context patch. (#5856) [@Dragnalith]
-----------------------------------------------------------------------
VERSION 1.89.3 (Released 2023-02-14)
-----------------------------------------------------------------------
@@ -2824,6 +3112,10 @@ Other changes:
- Examples: SDL2+SDL_Renderer: Added call to SDL_RenderSetScale() to fix display on a
Retina display (albeit lower-res as our other unmodified examples). (#6121, #6065, #5931).
Docking+Viewports Branch:
- Backends: GLFW: Handle unsupported glfwGetVideoMode() for Emscripten. (#6096)
-----------------------------------------------------------------------
VERSION 1.89.2 (Released 2023-01-05)
@@ -2874,6 +3166,17 @@ All changes:
- Backends: Vulkan: Fixed sampler passed to ImGui_ImplVulkan_AddTexture() not being honored as we were using
an immutable sampler. (#5502, #6001, #914) [@martin-ejdestig, @rytisss]
Docking+Viewports Branch:
- Docking: Internals: fixed DockBuilderCopyDockSpace() crashing when windows not in the
remapping list are docked on the left or top side of a split. (#6035)
- Docking: fixed DockSpace() with ImGuiDockNodeFlags_KeepAliveOnly marking current window
as written to, even if it doesn't technically submit an item. This allow using KeepAliveOnly
from any window location. (#6037)
- Backends: OSX: fixed typo in ImGui_ImplOSX_GetWindowSize that would cause issues when resiing
from OS decorations, if they are enabled on secondary viewports. (#6009) [@sivu]
- Backends: Metal: fixed secondary viewport rendering. (#6015) [@dmirty-kuzmenko]
-----------------------------------------------------------------------
VERSION 1.89.1 (Released 2022-11-24)
@@ -2900,6 +3203,13 @@ Other changes:
- Backends: GLFW: cancel out errors emitted by glfwGetKeyName() when a name is missing. (#5908)
- Backends: WebGPU: fixed validation error with default depth buffer settings. (#5869, #5914) [@kdchambers]
Docking+Viewports Branch:
- Viewports: Fixed collapsed windows setting ImGuiViewportFlags_NoRendererClear without
making title bar color opaque, leading to potential texture/fb garbage being visible.
Right now as we don't fully support transparent viewports (#2766), so we turn that
'TitleBgCollapsed' color opaque just lke we do for 'WindowBG' on uncollapsed windows.
-----------------------------------------------------------------------
VERSION 1.89 (Released 2022-11-15)
@@ -3091,6 +3401,23 @@ Other Changes:
- Backends: Vulkan: Added experimental ImGui_ImplVulkan_RemoveTexture() for api symmetry. (#914, #5738).
- Backends: WebGPU: fixed rendering when a depth buffer is enabled. (#5869) [@brainlag]
Docking+Viewports Branch:
- Docking: Fixed incorrect focus highlight on docking node when focusing a menu. (#5702)
- Docking, Nav: Fixed using gamepad/keyboard navigation not being able enter menu layer when
it only contained the standard Collapse/Close buttons and no actual menu. (#5463, #4792)
- Docking: Fixed regression introduced in v1.87 when docked window content not rendered
while switching between with CTRL+Tab. [@rokups]
- Docking: Fixed amending into an existing tab bar from rendering invisible items. (#5515)
- Docking: Made spacing between dock nodes not a dropping gap. When hovering it only
outer-docking drop markers are visible.
- Docking+Viewports: Fixed undocking window node causing parent viewports to become unresponsive
in certain situation (e.g. hidden tab bar). (#5503) [@rokups]
- Backends: SDL: Fixed building backend under non-OSX Apple targets (e.g. iPhone). (#5665)
- Backends: SDL: Fixed drag'n drop crossing a viewport border losing mouse coordinates. (#5710, #5012)
- Backends: GLFW: Fixed leftover static variable preventing from changing or
reinitializing backend while application is running. (#4616, #5434) [@rtoumazet]
-----------------------------------------------------------------------
VERSION 1.88 (Released 2022-06-21)
@@ -3225,6 +3552,26 @@ Other Changes:
- Examples: Emscripten+WebGPU: Fix building for latest WebGPU specs. (#3632)
- Examples: OSX+Metal, OSX+OpenGL: Removed now-unnecessary calls to ImGui_ImplOSX_HandleEvent(). (#4821)
Docking+Viewports Branch:
- Docking: Fixed floating docked nodes not being clamped into viewport workrect to stay reachable
when io.ConfigWindowsMoveFromTitleBarOnly is true and multi-viewports are disabled. (#5044)
- Docking: Fixed a regression where moving window would be interrupted after undocking a tab
when io.ConfigDockingAlwaysTabBar is true. (#5324) [@rokups]
- Docking: Fixed incorrect focus highlight on docking node when focusing empty central node
or a child window which was manually injected into a dockspace window.
- Docking, Modal: Fixed a crash when opening popup from a parent which is being docked on the same frame. (#5401)
- Viewports: Fixed an issue where MouseViewport was lagging by a frame when using 1.87 Input Queue.
A common side-effect would be that when releasing a window drag the underlying window would highlight
for a frame. (#5837, #4921) [@cfillion]
- Viewports: Fixed translating a host viewport from briefly altering the size of AlwaysAutoResize windows. (#5057)
- Viewports: Fixed main viewport size not matching ImDrawData::DisplaySize for one frame during resize
when multi-viewports are disabled. (#4900)
- Backends: SDL: Fixed dragging out main viewport broken on some SDL setups. (#5012) [@rokups]
- Backends: OSX: Added support for multi-viewports. [@stuartcarnie, @metarutaiga] (#4821, #2778)
- Backends: Metal: Added support for multi-viewports. [@stuartcarnie, @metarutaiga] (#4821, #2778)
- Examples: OSX+Metal, SDL+Metal, GLFW+Metal: Added support for multi-viewports. [@rokups]
-----------------------------------------------------------------------
VERSION 1.87 (Released 2022-02-07)
@@ -3368,6 +3715,29 @@ Other Changes:
- Backends: WebGPU: Fixed incorrect size parameters in wgpuRenderPassEncoderSetIndexBuffer() and
wgpuRenderPassEncoderSetVertexBuffer() calls. (#4891) [@FeepsDev]
Docking+Viewports Branch:
- Docking: Fixed a CTRL+TAB crash when aiming at an empty docked window. (#4792)
- Docking: Tabs use their own identifier instead of the Window identifier.
(This will invalidate some stored .ini data such as last selected tab, sorry!)
- Docking: Fixed size constraints not working on single window holding on a dock id (still doesn't work on docked windows).
- Docking: Fixed CTRL+TAB back into a docked window not selecting menu layer when no item are on main layer.
- Viewports, IO: Added io.AddMouseViewportEvent() function to queue hovered viewport change (when known by backend).
- Viewports: Relaxed specs for backend supporting ImGuiBackendFlags_HasMouseHoveredViewport: it is now _optional_
for the backend to have to ignore viewports with the _NoInputs flag when call io.AddMouseViewportEvent(). It is
much better if they can (Win32 and GLFW 3.3+ backends can, SDL and GLFW 3.2 backends cannot, they are lacking data).
A concrete example is: when dragging a viewport for docking, the viewport is marked with _NoInputs to allow us
to pick the target viewports for docking. If the backend reports a viewport with _NoInputs when calling the
io.AddMouseViewportEvent() function, then Dear ImGui will revert to its flawed heuristic to find the viewport under.
By lowering those specs, we allow the SDL and more backend to support this, only relying on the heuristic in a few
drag and drop situations rather that relying on it everywhere.
- Viewports: Fixed a CTRL+TAB crash with viewports enabled when the window list needs to appears in
its own viewport (regression from 1.86). (#4023, #787)
- Viewports: Fixed active InputText() from preventing viewports to merge. (#4212)
- Backends: SDL: Added support for ImGuiBackendFlags_HasMouseHoveredViewport now that its specs have been lowered.
- (Breaking) Removed ImGuiPlatformIO::Platform_SetImeInputPos() in favor of newly standardized
io.SetPlatformImeDataFn() function. Should not affect more than default backends.
-----------------------------------------------------------------------
VERSION 1.86 (Released 2021-12-22)
@@ -3466,6 +3836,24 @@ Other Changes:
wgpuRenderPassEncoderSetIndexBuffer() functions as validation layers appears to not do what the
in-flux specs says. (#4766) [@meshula]
Docking+Viewports Branch:
- Docking: Revert removal of io.ConfigDockingWithShift config option (removed in 1.83). (#4643)
- Docking: Fixed a bug undocking windows docked into a non-visible or _KeepAliveOnly dockspace
when unrelated windows submitted before the dockspace have dynamic visibility. (#4757)
- Docking, Style: Docked windows honor ImGuiCol_WindowBg. (#2700, #2539)
- Docking, Style: Docked windows honor display their border properly. (#2522)
- Docking: Fixed incorrectly rounded tab bars for dock node that are not at the top of their dock tree.
- Docking: Fixed single-frame node pos/size inconsistencies when window stop or start being submitted.
- Docking: Prevent docking any window created above a popup/modal. (#4317)
- Viewports: Made it possible to explicitly assign ImGuiWindowClass::ParentViewportId to 0 in order
to ensure a window is not parented. Previously this would use the global default (which might be 0,
but not always as it would depend on io.ConfigViewportsNoDefaultParent). (#3152, #2871)
- Viewports: Fixed tooltip in own viewport over modal from being incorrectly dimmed. (#4729)
- Viewports: Fixed CTRL+TAB highlight outline on docked windows not always fitting in host viewport.
- Backends: Made it possible to shutdown default Platform Backends before the Renderer backends. (#4656)
- Disabled: Fixed nested BeginDisabled()/EndDisabled() bug in Docking branch due to bad merge. (#4655, #4452, #4453, #4462)
-----------------------------------------------------------------------
VERSION 1.85 (Released 2021-10-12)
@@ -3484,6 +3872,10 @@ Breaking Changes:
Can use 'GetWindowContentRegionMax().x - GetWindowContentRegionMin().x' instead but it's not
very useful in practice, and the only use of it in the demo was illfit.
Using 'GetContentRegionAvail().x' is generally a better choice.
- (Docking branch) IsWindowFocused() and IsWindowHovered() with only the _ChildWindows flag
and without the _RootWindow flag used to leak docking hierarchy, so a docked window would
return as the child of the window hosting the dockspace. This was inconsistent and incorrect
with other behaviors so we fixed it. Added a new _DockHierarchy flag to opt-in this behavior.
Other Changes:
@@ -3557,6 +3949,29 @@ Other Changes:
- Backends: All renderers: Normalize clipping rect handling across backends. (#4464)
- Examples: Added SDL + SDL_Renderer example in "examples/example_sdl_sdlrenderer/" folder. (#3926) [@1bsyl]
Docking+Viewports Branch:
- IsWindowFocused: Fixed using ImGuiFocusedFlags_ChildWindows (without _RootWindow) from leaking the
docking hierarchy. Added ImGuiFocusedFlags_DockHierarchy flag to consider docking hierarchy in the test.
- IsWindowHovered: Fixed using ImGuiHoveredFlags_ChildWindows (without _RootWindow) from leaking the
docking hierarchy. Added ImGuiHoveredFlags_DockHierarchy flag to consider docking hierarchy in the test.
- Nav: Fixed an issue with losing focus on docked windows when pressing Alt while keyboard navigation
is disabled. (#4547, #4439) [@PathogenDavid]
- Docking: Fixed IsItemHovered() and functions depending on it (e.g. BeginPopupContextItem()) when
called after Begin() on a docked window (broken 2021/03/04). (#3851)
- Docking: Improved resizing system so that non-central zone are better at keeping their fixed size.
The algorithm is still not handling the allocation of size ideally for nested sibling, but it got better.
- Docking: Fixed settings load issue when mouse wheeling. (#4310)
- Docking: Fixed manually created floating node with a central node from not hiding when windows are gone.
- Docking + Drag and Drop: Fixed using BeginDragDropSource() or BeginDragDropTarget() inside a Begin()
that returned false because the window is docked. (#4515)
- Viewports: Fixed a crash while a window owning its viewport disappear while being dragged.
It would manifest when e.g. reconfiguring dock nodes while dragging.
- Viewports: Fixed unnecessary creation of temporary viewports when multiple docked windows
got reassigned to a new node (created mid-frame) which already has a HostWindow.
- Viewports: Fixed window with viewport ini data immediately merged into a host viewport from
leaving a temporary viewport alive for a frame (would leak into backend).
-----------------------------------------------------------------------
VERSION 1.84.2 (Released 2021-08-23)
@@ -3693,6 +4108,25 @@ Other Changes:
- Examples: Updated all .vcxproj to VS2015 (toolset v140) to facilitate usage with vcpkg.
- Examples: SDL2: Accommodate for vcpkg install having headers in SDL2/SDL.h vs SDL.h.
Docking+Viewports Branch:
- Docking: Clicking on the right-most close button of a docking node closes all windows. (#4186)
- Docking: Fix IsWindowAppearing() and ImGuiCond_Appearing on docked windows. (#4177, #3982, #1497, #1061)
- Docking: Fix crash using DockBuilderRemoveNode() in some situations. (#3111, #3179, #3203, #4295) [@hsimyu]
- Docking: Fix crash when a dock node gets re-qualified as dockspace>floating>dockspace, which tends to happen
when incorrectly calling DockBuilderAddNode() without ImGuiDockNodeFlags_Dockspace and using it as a Dockspace
on the next frame after the floating window hosting the node has been automatically created. (#3203, #4295)
- Docking: Reworked node flags saving/inheritance so that flags enforced by docked windows via the
DockNodeFlagsOverrideSet mechanism are are not left in empty dockspace nodes once the windows gets undocked.
(#4292, #3834, #3633, #3521, #3492, #3335, #2999, #2648)
- Docking: (Internal/Experimental) Removed DockNodeFlagsOverrideClear flags from ImGuiWindowClass as
it is ambiguous how to apply them and we haven't got a use out of them yet.
- Docking: Fixed ImGuiWindowFlags_UnsavedDocument clipping label in docked windows when there are
no close button. (#5745)
- Viewports: Fix popup/tooltip created without a parent window from being given a ParentViewportId value
from the implicit/fallback window. (#4236, #2409)
- Backends: Vulkan: Fix the use of the incorrect fence for secondary viewports. (#4208) [@FunMiles]
-----------------------------------------------------------------------
VERSION 1.83 (Released 2021-05-24)
@@ -3777,6 +4211,22 @@ Other Changes:
- Docs: Improvements to description of using colored glyphs/emojis. (#4169, #3369)
- Docs: Improvements to minor mistakes in documentation comments (#3923) [@ANF-Studios]
Docking+Viewports Branch:
- [Breaking] Removed io.ConfigDockingWithShift config option. Behavior always equivalent to having the
option set to false (dock/undock by default, hold shift to avoid docking). (#2109)
- Docking: DockSpace() returns its node ID.
- Docking: Dockspace() never draws a background. (#3924)
- Docking: Undocking nodes/windows covering most of the monitor max their size down to 90% to ease manipulations.
- Docking: Docking node tab bar honors ItemInnerSpacing.x before first tab. (#4130)
- Docking: Tweak rendering and alignment of dock node menu marker. (#4130)
- Docking: Fixed restoring of tab order within a dockspace or a split node.
- Docking: Fixed reappearing docked windows with no close button showing a tab with extraneous space for one frame.
- Docking: Fixed multiple simultaneously reappearing window from appearing undocked for one frame.
- Viewports: Hotfix for crash in monitor array access, caused by 4b9bc4902. (#3967)
- Backends, Viewports: GLFW: Add a workaround for stuck keys after closing a GLFW window (#3837).
- Backends, Viewports: Vulkan: Rebuild swapchain on VK_SUBOPTIMAL_KHR. (#3881)
-----------------------------------------------------------------------
VERSION 1.82 (Released 2021-02-15)
@@ -3872,6 +4322,13 @@ Other Changes:
scheduled builds builds are not required. [@rokups]
- Log/Capture: Added LogTextV, a va_list variant of LogText. [@PathogenDavid]
Docking+Viewports Branch:
- Viewports: Fix setting of ImGuiViewportFlags_NoRendererClear. (#3213)
- Viewports: Added GetViewportPlatformMonitor() with a safety net to keep code portable.
- Viewports, Backends: SDL: Fix missing ImGuiBackendFlags_HasSetMousePos flag in docking branch.
- Viewports, Backends: GLFW: Fix application of WantSetMousePos. (#1542, #787)
-----------------------------------------------------------------------
VERSION 1.81 (Released 2021-02-10)
@@ -3953,6 +4410,17 @@ Other Changes:
- Examples: WebGPU: Added Emscripten+WebGPU example. (#3632) [@bfierz]
- Backends: GLFW: Added ImGui_ImplGlfw_InitForOther() initialization call to use with non OpenGL API. (#3632)
Docking+Viewports Branch:
- Docking: Fix losing docking information on closed windows for which the hosting node was split. (#3716) [@GamingMinds-DanielC]
- Docking: Fix gap in hit test hole when using ImGuiDockNodeFlags_PassthruCentralNode touching the edge of a viewport. (#3733)
- Viewports: (Breaking) removed ImGuiPlatformIO::MainViewport which is now pretty much unused and duplicate
(and misleading as we will evolve the concept).
- Viewports: (Breaking) turned ImGuiViewport::GetWorkPos(), ImGuiViewport::GetWorkSize() into regular fields
(WorkPos, WorkSize) before exposing in master branch.
- Viewports: Fix issue inferring viewport z-order when new popups gets created. (#3734) + Metrics updates.
- Viewports, Backends: Vulkan: handle VK_ERROR_OUT_OF_DATE_KHR when resizing secondary viewport (#3766, #3758)
-----------------------------------------------------------------------
VERSION 1.80 (Released 2021-01-21)
@@ -4072,6 +4540,14 @@ Other Changes:
- Docs: Split examples/README.txt into docs/BACKENDS.md and docs/EXAMPLES.md, and improved them.
- Docs: Consistently renamed all occurrences of "binding" and "back-end" to "backend" in comments and docs.
Docking+Viewports Branch:
- Docking: Docked windows honor change of tab and text colors. (#2771)
- Docking: Support for appending into existing tab-bar made to work with Docking + internal helper DockNodeBeginAmendTabBar().
- Docking: Added experimental TabItemFlagsOverrideSet to ImGuiWindowClass.
- Viewports: Fixed incorrect whitening of popups above a modal if both use their own viewport.
- Viewports: Backends: Vulkan: Fixed build, removed extraneous pipeline creation. (#3459, #3579)
-----------------------------------------------------------------------
VERSION 1.79 (Released 2020-10-08)
@@ -4166,6 +4642,21 @@ Other Changes:
- Examples: DX12: Added '#define ImTextureID ImU64' in project and build files to also allow building
on 32-bit systems. Added project to default Visual Studio solution file. (#301)
Docking+Viewports Branch:
- Docking: DockSpace() emits ItemSize() properly (useful when not filling all space).
- Docking: Fixed docking while hovering a child window. (#3420) broken by 85a661d. Improve metrics debugging.
- Docking: Fix honoring payload filter with overlapping nodes (we incorrectly over-relied on g.HoveredDockNode
when making change for #3398).
- Docking: Fix handling of WindowMenuButtonPosition == ImGuiDir_None in Docking Nodes. (#3499)
- Viewports: Fixed a rare edge-case if the window targeted by CTRL+Tab stops being rendered.
- Viewports, Backends: DX12: Make secondary viewport format match main viewport one (#3462) {@BeastLe9enD]
- Viewports: Backends: Vulkan: Removed unused shader code. Fix leaks. Avoid unnecessary pipeline creation for main
viewport. (#3459) + Add ImGui_ImplVulkanH_CreateWindowSwapChain in ImGui_ImplVulkanH_CreateOrResizeWindow().
- Viewports: Backends: DirectX9: Recover from D3DERR_DEVICELOST on secondary viewports. (#3424)
- Viewports, Backends: Win32: Fix toggling of ImGuiViewportFlags_TopMost (#3477) [@Kodokuna]
- Viewports: Backends: GLFW: Workaround for cases where glfwGetMonitorWorkarea fails (#3457) [@dougbinks]
-----------------------------------------------------------------------
VERSION 1.78 (Released 2020-08-18)
@@ -4267,6 +4758,23 @@ Other Changes:
- Examples: Vulkan: Fixed GLFW+Vulkan and SDL+Vulkan clear color not being set. (#3390) [@RoryO]
- CI: Emscripten has stopped their support for their fastcomp backend, switching to latest sdk [@Xipiryon]
Docking+Viewports Branch:
- Docking: Made DockBuilderAddNode() automatically call DockBuilderRemoveNode(). (#3399, #2109)
- Docking: Storing HoveredDockNode in context which can be useful for easily detecting e.g. hovering an
empty node. (#3398)
- Docking: Fixed docking overlay bits appearing at (0,0), because of 43bd80a. Most typically noticeable
when disabling multi-viewport.
- Docking: Workaround recovery for node created without the _DockSpace flags later becoming a DockSpace. (#3340)
- Docking: Rework size allocations to recover when there's no enough room for nodes + do not hold on
_WantLockSizeOnce forever. (#3328)
- Docking: Rework size allocation to allow user code to override node sizes. Not all edge cases will be
properly handled but this is a step toward toolbar emitting size constraints.
- Docking: Added experimental flags to perform more docking filtering and disable resize per axis.
Designed for toolbar patterns.
- Viewports, Backends, GLFW: Use GLFW_MOUSE_PASSTHROUGH when available.
- Viewports, Backends: DX12: Fixed issue on shutdown when viewports are disabled. (#3347)
-----------------------------------------------------------------------
VERSION 1.77 (Released 2020-06-29)
@@ -4358,6 +4866,17 @@ Other Changes:
- Examples: Apple: Fixed example_apple_metal and example_apple_opengl2 using imgui_impl_osx.mm
not forwarding right and center mouse clicks. (#3260) [@nburrus]
Docking+Viewports Branch:
- Viewports: Don't set ImGuiViewportFlags_NoRendererClear when ImGuiWindowFlags_NoBackground is set. (#3213)
- Viewports: Report minimized viewports as zero DisplaySize to be consistent with main branch. (#1542)
- Docking, Settings: Allow reload of settings data at runtime. (#2573)
- Backends, GLFW: Fix windows resizing incorrectly on Linux due to GLFW firing window positioning
callbacks on next frame after window is resized manually. (#2117)
- Backends: DX12: Fix OBJECT_DELETED_WHILE_STILL_IN_USE on viewport resizing. (#3210)
- Backends: DX12: Fix for crash caused by early resource release. (#3121)
- Backends, Win32: Request monitor update when DPI awareness is enabled to make sure they have the correct DPI settings.
-----------------------------------------------------------------------
VERSION 1.76 (Released 2020-04-12)
@@ -4430,6 +4949,20 @@ Other Changes:
- Examples: SDL+DX11: Fixed resizing main window. (#3057) [@joeslay]
- Examples: Added SDL+Metal example application. (#3017) [@coding-jackalope]
Docking+Viewports Branch:
- Docking: Fixed assert preventing dockspace from being created instead a hidden tab. (#3101)
- Viewports: Fixed secondary viewports accidentally merging into a minimized host viewport. (#3118)
- Viewports, Docking: Added per-viewport work area system for e.g. menu-bars. Fixed DockspaceOverViewport()
and demo code (overlay etc) accordingly. (#3035, #2889, #2474, #1542, #2109)
- Viewports: Improve menu positioning in multi-monitor setups. [@rokups]
- Viewports: Software mouse cursor is also scaled by current DpiScale. (amend #939)
- Viewports: Avoid manually clipping resize grips and borders, which messes up with automation ability
to locate those items. Also simpler and more standard.
- Viewports: Fix for UWP in the imgui_impl_win32.cpp IME handler. (#2895, #2892).
- Viewports: Bunch of extra of comments to facilitate setting up multi-viewports.
- Viewports, GLFW: Avoid using window positioning workaround for GLFW 3.3+ versions that have it fixed.
-----------------------------------------------------------------------
VERSION 1.75 (Released 2020-02-10)
@@ -4528,6 +5061,21 @@ Other Changes:
- Examples: Metal: Wrapped main loop in @autoreleasepool block to ensure allocations get freed
even if underlying system event loop gets paused due to app nap. (#2910, #2917) [@bear24rw]
Docking+Viewports Branch:
- Docking + Nav: Fixed messed up Ctrl+Tab order with docked windows.
- Docking + Nav: Fixed failing to restore NavId when refocusing a child within a docked window.
- Docking + Nav: Fixed failing to restore NavId when refocusing due to missing nav window (when
it stops being submitted).
- Docking: Fixed a bug where the tab bar of a hidden dockspace would keep requesting focus. (#2960)
- Docking: Added experimental DockNodeFlagsOverrideSet/DockNodeFlagsOverrideClear flags in ImGuiWindowClass
(currently experimenting with toolbar idioms).
- Viewports: Fix resizing viewport-owning windows when mouse pos is outside the InnerClipRect
(can happen with OS decoration enabled).
- Viewports: Preserve last known size for minimized main viewport to be consistent with secondary viewports.
- Backends: SDL: Honor NoTaskBarIcon flag under non Win32 OS. (#2117)
- Backends: GLFW, SDL: Platform monitors declared properly even if multi-viewport is not enabled.
-----------------------------------------------------------------------
VERSION 1.74 (Released 2019-11-25)
@@ -4607,6 +5155,14 @@ Other Changes:
- CI: Set up a bunch of continuous-integration tests using GitHub Actions. We now compile many of the example
applications on Windows, Linux, MacOS, iOS, Emscripten. Removed Travis integration. (#2865) [@rokups]
Docking+Viewports Branch:
- Docking: Can undock from the small triangle button. (#2109,. #2645)
- Docking: Fixed node->HasCloseButton not honoring ImGuiDockNodeFlags_NoCloseButton in a floating node,
leading to empty space at the right of tab-bars with those flags. (#2109)
- Docking: Made docked windows not use style.ChildRounding.
- Multi-viewports: Added multi-viewport support in the DX12 back-end. (#2851) [@obfuscate]
-----------------------------------------------------------------------
VERSION 1.73 (Released 2019-09-24)
@@ -4669,6 +5225,28 @@ Other Changes:
- Misc: Updated stb_rect_pack.h from 0.99 to 1.00 (fixes by @rygorous: off-by-1 bug in best-fit heuristic,
fix handling of rectangles too large to fit inside texture). (#2762) [@tido64]
Docking+Viewports Branch:
- Docking: Fix BeginDocked() path that creates node so that SetNextWindowDockID() doesn't immediately discard the node. (#2109)
- Docking: Fix for node created at the same time as windows that are still resizing (typically with
io.ConfigDockingAlwaysTabBar) to not be zero/min sized. (#2109). The fix delays their visibility by one frame,
which is not ideal but not very problematic as the .ini data gets populated after that.
- Docking: Fix a crash that could occur with a malformed ini file (DockNode Parent value pointing to a missing node).
- Viewport: Fix modal/popup window being stuck in unowned hidden viewport associated to fallback window without stealing
it back. Fix modal reference viewport when opened outside of another window. (#1542)
- Viewport: Modals don't need to set ImGuiViewportFlags_NoFocusOnClick, this also mitigate the issue described by #2445,
which becomes particularly bad with unfocused modal. (#1542)
- Viewport: better case case where host window gets moved and resized simultaneous (toggling maximized state).
There's no perfect solution there, than using io.ConfigViewportsNoAutoMerge = false. (#1542)
- Viewport, Docking: Fixed incorrect assignment of IsFallbackWindow which would tag dock node host windows created
in NewFrame() as such, messing with popup viewport inheritance.
- Viewport: Fixed issue where resize grip would display as hovered while mouse is still off the OS bounds so a click
would miss it and focus the OS window behind expected one. (#1542)
- Viewport: Fix to allow multiple shutdown / calls to DestroyPlatformWindows(). (#2769)
- Viewport: Backends: GLFW: Fix setting window size on macOS (#2767, #2117) [@rokups]
- Viewport: Backends: GLFW+Linux: Fix window having incorrect size after uncollapse. (#2756, #2117) [@rokups]
- Viewport: Backends: DirectX9: Workaround for windows not refreshing when main viewport has no draw call. (#2560)
-----------------------------------------------------------------------
VERSION 1.72b (Released 2019-07-31)
@@ -4771,6 +5349,25 @@ Other Changes:
(#2482, #2632) [@josiahmanson]
- Examples: Added SDL2+DirectX11 example application. (#2632, #2612, #2482) [@vincenthamm]
Docking+Viewports Branch:
- Docking: Making it possible to undock a node by clicking on the tab bar / title bar for the node. (#2645).
- Docking: Explicitly inhibit constraint when docked for now. Fix clipping issue related to constraints. (#2690).
- Docking: Fixed dragging/resizing from OS decoration not marking settings as dirty.
- Docking: Renamed io.ConfigDockingTabBarOnSingleWindows to io.ConfigDockingAlwaysTabBar.
Added ImGuiWindowClass::DockingAlwaysTabBar to set on individual windows.
- Docking: Perform simple check: assert if Docking or Viewport are enabled exactly on frame 1 (instead of frame 0
or later), which is a common user error leading to loss of .ini data on load.
- Docking: Fix so that an appearing window making a dock node reappear won't have a zero-size on its first frame.
- Docking: Fixed using ImGuiDockNodeFlags_AutoHideTabBar with io.ConfigDockingTabBarOnSingleWindows.
- Docking: Added ImGuiDockNode to .natvis file.
- Docking: Fixed support for large meshes in GetBackgroundDrawList(), GetForegroundDrawList(). (#2638)
- Viewport: Fix monitor dpi info not being copied to main viewport when multi-viewports are not enabled. (#2621, #1676)
- Viewport: Refactored ImGuiWindowClass's ViewportFlagsOverrideMask + ViewportFlagsOverrideValue into
ViewportFlagsOverrideSet + ViewportFlagsOverrideClear which appears easier to grasp. (#1542)
- Viewport: Added ImGuiViewportFlags_NoAutoMerge to prevent merging into host viewport in a per-window basis
via the ImGuiWindowClass override mechanism. (#1542)
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VERSION 1.71 (Released 2019-06-12)
@@ -5110,6 +5707,7 @@ Breaking Changes:
- Renamed ImFontAtlas::GlyphRangesBuilder to ImFontGlyphRangesBuilder. Kept redirection typedef (will obsolete).
Other Changes:
- Added BETA api for Tab Bar/Tabs widgets: (#261, #351)
- Added BeginTabBar(), EndTabBar(), BeginTabItem(), EndTabItem(), SetTabItemClosed() API.
- Added ImGuiTabBarFlags flags for BeginTabBar().