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Comments (#2599). Moved branch Changelog above 1.71 wip one. Added some missing changelog bits.

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omar
2019-05-31 23:54:15 +02:00
parent 596d81a973
commit 5cdd788f30
4 changed files with 81 additions and 69 deletions
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8
imgui_demo.cpp
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@ -4326,7 +4326,8 @@ static void ShowExampleAppCustomRendering(bool* p_open)
//-----------------------------------------------------------------------------
// Demonstrate using DockSpace() to create an explicit docking node within an existing window.
// Note that you already dock windows into each others _without_ a DockSpace() by just holding SHIFT when moving a window.
// Note that you already dock windows into each others _without_ a DockSpace() by just moving windows
// from their title bar (or by holding SHIFT if io.ConfigDockingWithShift is set).
// DockSpace() is only useful to construct to a central location for your application.
void ShowExampleAppDockSpace(bool* p_open)
{
@ -4353,6 +4354,11 @@ void ShowExampleAppDockSpace(bool* p_open)
if (dockspace_flags & ImGuiDockNodeFlags_PassthruCentralNode)
window_flags |= ImGuiWindowFlags_NoBackground;
// Important: note that we proceed even if Begin() returns false (aka window is collapsed).
// This is because we want to keep our DockSpace() active. If a DockSpace() is inactive,
// all active windows docked into it will lose their parent and become undocked.
// We cannot preserve the docking relationship between an active window and an inactive docking, otherwise
// any change of dockspace/settings would lead to windows being stuck in limbo and never being visible.
ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2(0.0f, 0.0f));
ImGui::Begin("DockSpace Demo", p_open, window_flags);
ImGui::PopStyleVar();