title: Particle system ONGui() - Unity3d
body: <p>I am developing a game in Unity3d and I have some scripts which uses OnGUI() method and they are attached to my GameMenu object. I need to play a particle system on the scene while the GUI scripts are active. When I do that I cant see the particle system because OnGUI method is disabling my MainCamera and is on top of everything on the scene.</p>
  
  <p>So is there a way to play particle system in front of OnGUI() method ?</p>
  
  <p>This is how my scene looks like:</p>
  
  <p><img src="https://i.stack.imgur.com/zEpQH.png" alt="enter image description here"></p>
  
  <p>On the red marked area, I want my particle system being played to underline the selection. But the whole menu is designed with OnGUI() method and my particle system is playing behind where I cant see.</p>