csgo/cstrike15_src/materialsystem/stdshaders/floattoscreen_vanilla_ps2x.fxc

//========== Copyright (c) Valve Corporation, All rights reserved. ==========//

#include "common_ps_fxc.h"

sampler FBSampler	: register( s0 );

struct PS_INPUT
{
	float2 texCoord				: TEXCOORD0;
};

float4 main( PS_INPUT i ) : COLOR
{
	float4 fbSample = tex2D( FBSampler, i.texCoord );
	return fbSample;
}