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Internals: Routing recoverable user errors via IMGUI_USER_ERROR() macro. (#1651)

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This commit is contained in:
omar
2019-11-13 21:58:18 +01:00
parent 25eee91542
commit 03852470de
3 changed files with 14 additions and 10 deletions
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11
imgui.cpp
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@ -5820,17 +5820,16 @@ void ImGui::End()
ImGuiWindow* window = g.CurrentWindow;
// Error checking: verify that user hasn't called End() too many times!
// FIXME-ERRORHANDLING
if (g.CurrentWindowStack.Size <= 1 && g.WithinFrameScopeWithImplicitWindow)
{
IM_ASSERT(g.CurrentWindowStack.Size > 1 && "Calling End() too many times!");
IMGUI_USER_ERROR(g.CurrentWindowStack.Size > 1, "Calling End() too many times!");
return;
}
IM_ASSERT(g.CurrentWindowStack.Size > 0);
// Error checking: verify that user doesn't directly call End() on a child window.
if (window->Flags & ImGuiWindowFlags_ChildWindow)
IM_ASSERT(g.WithinEndChild && "Must call EndChild() and not End()!");
IMGUI_USER_ERROR(g.WithinEndChild, "Must call EndChild() and not End()!");
// Close anything that is open
if (window->DC.CurrentColumns)
@ -7004,13 +7003,13 @@ static void ImGui::ErrorCheckEndFrame()
{
if (g.CurrentWindowStack.Size > 1)
{
IM_ASSERT(g.CurrentWindowStack.Size == 1 && "Mismatched Begin/BeginChild vs End/EndChild calls: did you forget to call End/EndChild?");
while (g.CurrentWindowStack.Size > 1) // FIXME-ERRORHANDLING
IMGUI_USER_ERROR(g.CurrentWindowStack.Size == 1, "Mismatched Begin/BeginChild vs End/EndChild calls: did you forget to call End/EndChild?");
while (g.CurrentWindowStack.Size > 1)
End();
}
else
{
IM_ASSERT(g.CurrentWindowStack.Size == 1 && "Mismatched Begin/BeginChild vs End/EndChild calls: did you call End/EndChild too much?");
IMGUI_USER_ERROR(g.CurrentWindowStack.Size == 1, "Mismatched Begin/BeginChild vs End/EndChild calls: did you call End/EndChild too much?");
}
}