#include <metal_stdlib>

using namespace metal;
struct buf0 {
  /* 0x0000 */ packed_float2 injectionSwitch;
};
struct main_out {
  float4 x_GLF_color_1;
};
struct tint_symbol_1 {
  float4 x_GLF_color_1 [[color(0)]];
};

void x_51() {
  discard_fragment();
}

void main_1(constant buf0& x_5, thread float4* const tint_symbol_4) {
  while (true) {
    bool x_31 = false;
    bool x_30_phi = false;
    x_30_phi = false;
    while (true) {
      bool x_31_phi = false;
      bool const x_30 = x_30_phi;
      while (true) {
        float4 x_52 = 0.0f;
        float4 x_54 = 0.0f;
        float4 x_55_phi = 0.0f;
        float const x_36 = x_5.injectionSwitch.y;
        x_31_phi = x_30;
        if ((x_36 > 0.0f)) {
        } else {
          break;
        }
        while (true) {
          float const x_46 = x_5.injectionSwitch.x;
          if ((x_46 > 0.0f)) {
            x_51();
            x_52 = float4(0.0f, 0.0f, 0.0f, 0.0f);
            x_55_phi = x_52;
            break;
          }
          x_54 = (float4(1.0f, 0.0f, 0.0f, 1.0f) + float4(x_46, x_46, x_46, x_46));
          x_55_phi = x_54;
          break;
        }
        float4 const x_55 = x_55_phi;
        *(tint_symbol_4) = x_55;
        x_31_phi = true;
        break;
      }
      x_31 = x_31_phi;
      if (x_31) {
        break;
      } else {
        {
          x_30_phi = x_31;
        }
        continue;
      }
      {
        x_30_phi = x_31;
      }
    }
    if (x_31) {
      break;
    }
    break;
  }
  return;
}

fragment tint_symbol_1 tint_symbol(constant buf0& x_5 [[buffer(0)]]) {
  thread float4 tint_symbol_5 = 0.0f;
  main_1(x_5, &(tint_symbol_5));
  main_out const tint_symbol_2 = {.x_GLF_color_1=tint_symbol_5};
  tint_symbol_1 const tint_symbol_3 = {.x_GLF_color_1=tint_symbol_2.x_GLF_color_1};
  return tint_symbol_3;
}