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Nav: storing NavRect in LastItemData. Fix race condition where framed items (Rect != NavRect) calling SetFocusID() would store the wrong NavRectRel until next frame

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(haven't dugged in the possible side-effects of that race condition)
This commit is contained in:
ocornut 2021-09-01 12:07:17 +02:00
parent ee351d3548
commit a735a8c084
3 changed files with 5 additions and 3 deletions
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2
imgui_widgets.cpp
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@ -6206,7 +6206,7 @@ bool ImGui::Selectable(const char* label, bool selected, ImGuiSelectableFlags fl
{
if (!g.NavDisableMouseHover && g.NavWindow == window && g.NavLayer == window->DC.NavLayerCurrent)
{
SetNavID(id, window->DC.NavLayerCurrent, window->DC.NavFocusScopeIdCurrent, ImRect(bb.Min - window->Pos, bb.Max - window->Pos));
SetNavID(id, window->DC.NavLayerCurrent, window->DC.NavFocusScopeIdCurrent, ImRect(bb.Min - window->Pos, bb.Max - window->Pos)); // (bb == NavRect)
g.NavDisableHighlight = true;
}
}