#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 main_1(constant buf0& x_6, thread float4* const tint_symbol_3) {
  float height = 0.0f;
  height = 256.0f;
  float const x_40 = x_6.injectionSwitch.y;
  if ((x_40 < 0.0f)) {
    float const x_44 = height;
    *(tint_symbol_3) = mix(float4(30.180000305f, 8840.0f, 469.970001221f, 18.239999771f), float4(9.899999619f, 0.100000001f, 1169.538696289f, 55.790000916f), float4(7612.9453125f, 797.010986328f, x_44, 9.0f));
  }
  *(tint_symbol_3) = float4(1.0f, 0.0f, 0.0f, 1.0f);
  return;
}

main_out tint_symbol_inner(constant buf0& x_6, thread float4* const tint_symbol_4) {
  main_1(x_6, tint_symbol_4);
  main_out const tint_symbol_2 = {.x_GLF_color_1=*(tint_symbol_4)};
  return tint_symbol_2;
}

fragment tint_symbol_1 tint_symbol(constant buf0& x_6 [[buffer(0)]]) {
  thread float4 tint_symbol_5 = 0.0f;
  main_out const inner_result = tint_symbol_inner(x_6, &(tint_symbol_5));
  tint_symbol_1 wrapper_result = {};
  wrapper_result.x_GLF_color_1 = inner_result.x_GLF_color_1;
  return wrapper_result;
}

