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Child windows inherit Hidden frames setting from parent more accurately, so HiddenFramesCannotSkipItems is honored by child windows.

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omar 2019-06-27 16:35:56 +02:00
parent 401e05147c
commit a89f05a10e
1 changed files with 4 additions and 2 deletions
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6
imgui.cpp
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@ -5832,9 +5832,11 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
if (window->OuterRectClipped.Min.x >= window->OuterRectClipped.Max.x || window->OuterRectClipped.Min.y >= window->OuterRectClipped.Max.y)
window->HiddenFramesCanSkipItems = 1;
// Completely hide along with parent or if parent is collapsed
if (parent_window && (parent_window->Collapsed || parent_window->Hidden))
// Hide along with parent or if parent is collapsed
if (parent_window && (parent_window->Collapsed || parent_window->HiddenFramesCanSkipItems > 0))
window->HiddenFramesCanSkipItems = 1;
if (parent_window && (parent_window->Collapsed || parent_window->HiddenFramesCannotSkipItems > 0))
window->HiddenFramesCannotSkipItems = 1;
}
// Don't render if style alpha is 0.0 at the time of Begin(). This is arbitrary and inconsistent but has been there for a long while (may remove at some point)