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Begin: Move code from BeginChild() to EndChild() to allow End() calling EndChild() in new-begin experiments.

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This commit is contained in:
omar
2020-07-20 23:12:21 +02:00
committed by ocornut
parent dd4ca70b0d
commit 8035405481
1 changed files with 5 additions and 5 deletions
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10
imgui.cpp
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@@ -5124,11 +5124,6 @@ bool ImGui::BeginChildEx(const char* name, ImGuiID id, const ImVec2& size_arg, b
child_window->ChildId = id; child_window->ChildId = id;
child_window->AutoFitChildAxises = (ImS8)auto_fit_axises; child_window->AutoFitChildAxises = (ImS8)auto_fit_axises;
// Set the cursor to handle case where the user called SetNextWindowPos()+BeginChild() manually.
// While this is not really documented/defined, it seems that the expected thing to do.
if (child_window->BeginCount == 1)
parent_window->DC.CursorPos = child_window->Pos;
// Process navigation-in immediately so NavInit can run on first frame // Process navigation-in immediately so NavInit can run on first frame
if (g.NavActivateId == id && !(flags & ImGuiWindowFlags_NavFlattened) && (child_window->DC.NavLayerActiveMask != 0 || child_window->DC.NavHasScroll)) if (g.NavActivateId == id && !(flags & ImGuiWindowFlags_NavFlattened) && (child_window->DC.NavLayerActiveMask != 0 || child_window->DC.NavHasScroll))
{ {
@@ -5160,6 +5155,11 @@ void ImGui::EndChild()
IM_ASSERT(g.WithinEndChild == false); IM_ASSERT(g.WithinEndChild == false);
IM_ASSERT(window->Flags & ImGuiWindowFlags_ChildWindow); // Mismatched BeginChild()/EndChild() calls IM_ASSERT(window->Flags & ImGuiWindowFlags_ChildWindow); // Mismatched BeginChild()/EndChild() calls
// Set the cursor to handle case where the user called SetNextWindowPos()+BeginChild() manually.
// While this is not really documented/defined, it seems that the expected thing to do.
if (window->BeginCount == 1)
window->ParentWindow->DC.CursorPos = window->Pos;
g.WithinEndChild = true; g.WithinEndChild = true;
if (window->BeginCount > 1) if (window->BeginCount > 1)
{ {