Method IsWindowHovered

KBotExt/imgui/imgui.cpp:7288–7331

}

bool ImGui::IsWindowHovered(ImGuiHoveredFlags flags)
{
	IM_ASSERT((flags & ~ImGuiHoveredFlags_AllowedMaskForIsWindowHovered) == 0 && "Invalid flags for IsWindowHovered()!");

	ImGuiContext& g = *GImGui;
	ImGuiWindow* ref_window = g.HoveredWindow;
	ImGuiWindow* cur_window = g.CurrentWindow;
	if (ref_window == NULL)
		return false;

	if ((flags & ImGuiHoveredFlags_AnyWindow) == 0)
	{
		IM_ASSERT(cur_window); // Not inside a Begin()/End()
		const bool popup_hierarchy = (flags & ImGuiHoveredFlags_NoPopupHierarchy) == 0;
		if (flags & ImGuiHoveredFlags_RootWindow)
			cur_window = GetCombinedRootWindow(cur_window, popup_hierarchy);

		bool result;
		if (flags & ImGuiHoveredFlags_ChildWindows)
			result = IsWindowChildOf(ref_window, cur_window, popup_hierarchy);
		else
			result = (ref_window == cur_window);
		if (!result)
			return false;
	}

	if (!IsWindowContentHoverable(ref_window, flags))
		return false;
	if (!(flags & ImGuiHoveredFlags_AllowWhenBlockedByActiveItem))
		if (g.ActiveId != 0 && !g.ActiveIdAllowOverlap && g.ActiveId != ref_window->MoveId)
			return false;

	// When changing hovered window we requires a bit of stationary delay before activating hover timer.
	// FIXME: We don't support delay other than stationary one for now, other delay would need a way
	// to fullfill the possibility that multiple IsWindowHovered() with varying flag could return true
	// for different windows of the hierarchy. Possibly need a Hash(Current+Flags) ==> (Timer) cache.
	// We can implement this for _Stationary because the data is linked to HoveredWindow rather than CurrentWindow.
	if (flags & ImGuiHoveredFlags_ForTooltip)
		flags |= g.Style.HoverFlagsForTooltipMouse;
	if ((flags & ImGuiHoveredFlags_Stationary) != 0 && g.HoverWindowUnlockedStationaryId != ref_window->ID)
		return false;

	return true;
}

bool ImGui::IsWindowFocused(ImGuiFocusedFlags flags)
{