commit 4b1240b2e1371ce76de0e6cd30f53bfd88df4ecc
author omar <omarcornut@gmail.com> Thu Nov 23 18:18:56 2017 +0100
committer omar <omarcornut@gmail.com> Wed Jan 03 20:45:24 2018 +0100
tree b34abbfc21eb0bb21fd934357e462eedd6d9695b
parent b2ec0741f101493d76967b2a869a01382a74b72f

Fixed non-popup child windows not honoring the HiddenFrames flag (can't see a reason). Docking relies on this.

imgui.cpp

diff --git a/imgui.cpp b/imgui.cpp
index 336c43f..b0564cb 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -2867,7 +2867,7 @@
         ImGuiWindow* child = window->DC.ChildWindows[i];
         if (!child->Active) // clipped children may have been marked not active
             continue;
-        if ((child->Flags & ImGuiWindowFlags_Popup) && child->HiddenFrames > 0)
+        if (child->HiddenFrames > 0)
             continue;
         AddWindowToRenderList(out_render_list, child);
     }