compositor GTP/Station/PostProc/Glow
{
    technique
    {
        texture scene target_width target_height PF_FLOAT16_RGBA
	texture cut 256 256 PF_FLOAT16_RGBA		        
        texture rt0 256 256 PF_FLOAT16_RGBA        
        texture rt1 256 256 PF_FLOAT16_RGBA
        texture prev 256 256 PF_FLOAT16_RGBA
   
	target prev
	{
          input none
	  only_initial on
	  pass render_quad
	  {
	   material GTP/PostProc/Black				
	  }
	}		
        target scene
        {
            // Render output from previous compositor (or original scene)
            input previous
        }		
        target cut
        {
            input none			
            pass render_quad
            {
               material GTP/Station/PostProc/GlowCut
               input 0 scene
               input 1 prev
            }
        }
        target rt0
        {
            input none          
            pass render_quad
            {
                material GTP/Station/PostProc/GlowBlurV
                input 0 cut
            }
        } 
        target rt1
        {
            input none         
            pass render_quad
            {
               material GTP/Station/PostProc/GlowBlurH
               input 0 rt0
            }
	}
        target prev        
        {
	   input none		    
           pass render_quad
           {
		material GTP/PostProc/Copy
		input 0 rt1				
           }
       }      
       target_output
       {
         input none          
         pass render_quad
         {
               material GTP/Station/GlowFinalCombine
               input 0 scene
               input 1 rt1
         }
       }
    }
}