Drezil/imgui
1
0
Fork 0
mirror of https://github.com/Drezil/imgui.git synced 2025-07-13 08:19:55 +02:00
Code Issues Packages Projects Releases Wiki Activity

Viewports: Relaxed specs for backend supporting ImGuiBackendFlags_HasMouseHoveredViewport. Backends: SDL: Added support for simplified HasMouseHoveredViewport. (#1542, #4665)

Browse Source
This commit is contained in:
ocornut
2022-01-18 16:59:19 +01:00
parent 007a427e0a
commit 1338eb31f7
7 changed files with 56 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
docs/CHANGELOG.txt
View File

@ -206,9 +206,18 @@ Other Changes:
Docking+Viewports Branch:
- 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 setting io.MouseHoveredViewport. 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 in io.MouseHoveredViewport,
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.