UnrealEngineUWP/Engine/Shaders/PostProcessUIBlur.usf

// Copyright 1998-2014 Epic Games, Inc. All Rights Reserved.

/*=============================================================================
	PostProcessUIBlur.usf: PostProcessing shader to blur content behind some UI elements
=============================================================================*/

#include "Common.usf"
#include "PostProcessCommon.usf"

void MainPS(float4 UVAndScreenPos : TEXCOORD0, out float4 OutColor : SV_Target0)
{
	float2 UV = UVAndScreenPos.xy;
	
	OutColor = Texture2DSample(PostprocessInput1, PostprocessInput1Sampler, UV);
	
	// later we can add here more interesting effects e.g. distortion
}