#include <metal_stdlib>

using namespace metal;
void main_1(texture2d<float, access::sample> tint_symbol_1, sampler tint_symbol_2) {
  float4 const x_131 = tint_symbol_1.sample(tint_symbol_2, float2(0.0f, 0.0f));
  return;
}

fragment void tint_symbol(texture2d<float, access::sample> tint_symbol_3 [[texture(1)]], sampler tint_symbol_4 [[sampler(0)]]) {
  main_1(tint_symbol_3, tint_symbol_4);
  return;
}

