#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)]];
};

float3 computeColor_(constant buf0& x_7, thread float4* const tint_symbol_3) {
  int x_injected_loop_counter = 0;
  *(tint_symbol_3) = float4(1.0f, 0.0f, 0.0f, 1.0f);
  x_injected_loop_counter = 1;
  while (true) {
    float const x_38 = x_7.injectionSwitch.x;
    if ((x_38 > 1.0f)) {
      float const x_43 = x_7.injectionSwitch.x;
      if ((x_43 > 1.0f)) {
        continue;
      } else {
        continue;
      }
      continue;
    }
    return float3(1.0f, 1.0f, 1.0f);
  }
  return float3(0.0f, 0.0f, 0.0f);
}

void main_1(constant buf0& x_7, thread float4* const tint_symbol_4) {
  float3 const x_31 = computeColor_(x_7, tint_symbol_4);
  return;
}

main_out tint_symbol_inner(constant buf0& x_7, thread float4* const tint_symbol_5) {
  main_1(x_7, tint_symbol_5);
  main_out const tint_symbol_2 = {.x_GLF_color_1=*(tint_symbol_5)};
  return tint_symbol_2;
}

fragment tint_symbol_1 tint_symbol(constant buf0& x_7 [[buffer(0)]]) {
  thread float4 tint_symbol_6 = 0.0f;
  main_out const inner_result = tint_symbol_inner(x_7, &(tint_symbol_6));
  tint_symbol_1 wrapper_result = {};
  wrapper_result.x_GLF_color_1 = inner_result.x_GLF_color_1;
  return wrapper_result;
}

