diff --git a/imgui.cpp b/imgui.cpp index a54da71ae..9910e6007 100644 --- a/imgui.cpp +++ b/imgui.cpp @@ -629,7 +629,7 @@ static void SetWindowScrollY(ImGuiWindow* window, float new_scroll_y static void SetWindowPos(ImGuiWindow* window, const ImVec2& pos, ImGuiCond cond); static void SetWindowSize(ImGuiWindow* window, const ImVec2& size, ImGuiCond cond); static void SetWindowCollapsed(ImGuiWindow* window, bool collapsed, ImGuiCond cond); -static ImGuiWindow* FindHoveredWindow(ImVec2 pos, bool excluding_childs); +static ImGuiWindow* FindHoveredWindow(ImVec2 pos); static ImGuiWindow* CreateNewWindow(const char* name, ImVec2 size, ImGuiWindowFlags flags); static void ClearSetNextWindowData(); static void CheckStacksSize(ImGuiWindow* window, bool write); @@ -2362,11 +2362,8 @@ void ImGui::NewFrame() } // Find the window we are hovering. Child windows can extend beyond the limit of their parent so we need to derive HoveredRootWindow from HoveredWindow - g.HoveredWindow = g.MovingWindow ? g.MovingWindow : FindHoveredWindow(g.IO.MousePos, false); - if (g.HoveredWindow && (g.HoveredWindow->Flags & ImGuiWindowFlags_ChildWindow)) - g.HoveredRootWindow = g.HoveredWindow->RootWindow; - else - g.HoveredRootWindow = g.MovingWindow ? g.MovingWindow->RootWindow : FindHoveredWindow(g.IO.MousePos, true); + g.HoveredWindow = g.MovingWindow ? g.MovingWindow : FindHoveredWindow(g.IO.MousePos); + g.HoveredRootWindow = g.HoveredWindow ? g.HoveredWindow->RootWindow : NULL; if (ImGuiWindow* modal_window = GetFrontMostModalRootWindow()) { @@ -3239,7 +3236,7 @@ void ImGui::CalcListClipping(int items_count, float items_height, int* out_items // Find window given position, search front-to-back // FIXME: Note that we have a lag here because WindowRectClipped is updated in Begin() so windows moved by user via SetWindowPos() and not SetNextWindowPos() will have that rectangle lagging by a frame at the time FindHoveredWindow() is called, aka before the next Begin(). Moving window thankfully isn't affected. -static ImGuiWindow* FindHoveredWindow(ImVec2 pos, bool excluding_childs) +static ImGuiWindow* FindHoveredWindow(ImVec2 pos) { ImGuiContext& g = *GImGui; for (int i = g.Windows.Size-1; i >= 0; i--) @@ -3249,10 +3246,8 @@ static ImGuiWindow* FindHoveredWindow(ImVec2 pos, bool excluding_childs) continue; if (window->Flags & ImGuiWindowFlags_NoInputs) continue; - if (excluding_childs && (window->Flags & ImGuiWindowFlags_ChildWindow) != 0) - continue; - // Using the clipped AABB so a child window will typically be clipped by its parent. + // Using the clipped AABB, a child window will typically be clipped by its parent (not always) ImRect bb(window->WindowRectClipped.Min - g.Style.TouchExtraPadding, window->WindowRectClipped.Max + g.Style.TouchExtraPadding); if (bb.Contains(pos)) return window;