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Begin: Fixed appending into a child window with a second Begin() from a different window stack querying the wrong window for the window->Collapsed test.

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This commit is contained in:
omar 2017-11-10 11:37:27 +01:00
parent 8451855a30
commit ba09de3a39
1 changed files with 4 additions and 2 deletions
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6
imgui.cpp
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@ -4106,12 +4106,14 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
else
flags = window->Flags;
// Parent window is latched only on the first call to Begin() of the frame, so further append-calls can be done from a different window stack
ImGuiWindow* parent_window = first_begin_of_the_frame ? (!g.CurrentWindowStack.empty() ? g.CurrentWindowStack.back() : NULL) : window->ParentWindow;
IM_ASSERT(parent_window != NULL || !(flags & ImGuiWindowFlags_ChildWindow));
// Add to stack
ImGuiWindow* parent_window = !g.CurrentWindowStack.empty() ? g.CurrentWindowStack.back() : NULL;
g.CurrentWindowStack.push_back(window);
SetCurrentWindow(window);
CheckStacksSize(window, true);
IM_ASSERT(parent_window != NULL || !(flags & ImGuiWindowFlags_ChildWindow));
bool window_just_activated_by_user = (window->LastFrameActive < current_frame - 1); // Not using !WasActive because the implicit "Debug" window would always toggle off->on
if (flags & ImGuiWindowFlags_Popup)