protected void RemoveChild(Tool child)
{
if (child == null || !m_children.Contains(child))
{
return;
}
child.PerformRemoveFromParent();
}
/// <summary>
/// Remove current, top level, active tool.
/// </summary>
public static void RemoveActiveTool()
{
if (m_active != null)
{
Tool tool = m_active;
// PerformRemoveFromParent will check if the tool is the current active.
// If the tool wants to remove itself and is our m_activeToolData then
// we'll receive a call back to this method from PerformRemoveFromParent.
m_active = null;
tool.PerformRemoveFromParent();
}
}