#version 450
layout(location = 0) in vec2 outUV;
layout(location = 0) out vec4 fragColor;

layout(set = 0, binding = 0) uniform sampler2D noisyTxt;
layout(set = 0, binding = 1) uniform sampler2D aoTxt;


layout(push_constant) uniform shaderInformation
{
  float aspectRatio;
}
pushc;

void main()
{
  vec2  uv    = outUV;
  float gamma = 1. / 2.2;
  vec4  color = texture(noisyTxt, uv);
  float ao    = texture(aoTxt, uv).x;

  fragColor = pow(color * ao, vec4(gamma));
}