#include <metal_stdlib>

using namespace metal;
struct buf0 {
  /* 0x0000 */ packed_float2 resolution;
};
struct tint_array_wrapper {
  int arr[256];
};
struct main_out {
  float4 x_GLF_color_1;
};
struct tint_symbol_2 {
  float4 x_GLF_color_1 [[color(0)]];
};

void main_1(constant buf0& x_6, thread float4* const tint_symbol_8, thread float4* const tint_symbol_9) {
  tint_array_wrapper x_196 = {};
  tint_array_wrapper x_197 = {};
  tint_array_wrapper x_198 = {};
  int2 x_210 = 0;
  float4 x_251 = 0.0f;
  float4 x_253 = 0.0f;
  int2 x_214_phi = 0;
  float4 x_253_phi = 0.0f;
  bool x_254_phi = false;
  float4 x_256_phi = 0.0f;
  float4 const x_199 = *(tint_symbol_8);
  float2 const x_202 = x_6.resolution;
  float2 const x_203 = (float2(x_199.x, x_199.y) / x_202);
  x_210 = int2(int((x_203.x * 256.0f)), int((x_203.y * 256.0f)));
  switch(0u) {
    default: {
      x_214_phi = x_210;
      while (true) {
        int x_233 = 0;
        int x_234 = 0;
        int x_235_phi = 0;
        bool x_241_phi = false;
        int2 const x_214 = x_214_phi;
        int const x_217 = x_214.y;
        x_253_phi = float4(0.0f, 0.0f, 0.0f, 0.0f);
        x_254_phi = false;
        if ((x_217 != 256)) {
        } else {
          break;
        }
        int const x_221 = x_214.x;
        tint_array_wrapper const tint_symbol_4 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
        x_196 = tint_symbol_4;
        int const x_223 = x_196.arr[x_217];
        bool const x_225 = (x_221 < (x_223 + 15));
        if (x_225) {
          tint_array_wrapper const tint_symbol_5 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
          x_197 = tint_symbol_5;
        }
        if (x_225) {
          x_233 = x_197.arr[x_217];
          x_235_phi = x_233;
        } else {
          x_234 = 0;
          x_235_phi = x_234;
        }
        int const x_235 = x_235_phi;
        bool const x_237 = (x_221 > (x_235 - 15));
        if (x_225) {
          x_241_phi = x_237;
        } else {
          x_241_phi = x_225;
        }
        bool const x_241 = x_241_phi;
        if (x_241) {
          tint_array_wrapper const tint_symbol_6 = {.arr={115, 133, 150, 164, 176, 184, 190, 192, 191, 187, 181, 172, 163, 153, 143, 134, 126, 120, 116, 114, 114, 117, 121, 127, 134, 141, 148, 154, 159, 162, 163, 161, 157, 151, 143, 134, 124, 113, 103, 94, 87, 82, 79, 80, 84, 91, 101, 114, 130, 146, 164, 182, 199, 215, 229, 240, 249, 254, 256, 254, 250, 243, 233, 223, 212, 200, 190, 180, 172, 166, 163, 161, 162, 164, 169, 174, 179, 185, 190, 193, 195, 195, 192, 188, 180, 171, 161, 149, 137, 125, 114, 105, 97, 93, 91, 93, 98, 106, 117, 130, 145, 161, 177, 193, 208, 221, 231, 239, 243, 244, 242, 236, 228, 218, 207, 194, 181, 169, 158, 148, 141, 135, 132, 131, 132, 135, 138, 143, 147, 151, 154, 155, 155, 152, 146, 139, 129, 118, 106, 93, 80, 68, 58, 49, 43, 40, 41, 44, 51, 61, 73, 87, 103, 119, 134, 149, 162, 173, 181, 186, 188, 186, 181, 174, 164, 153, 141, 128, 116, 104, 94, 86, 81, 77, 76, 77, 80, 84, 89, 94, 98, 102, 104, 104, 102, 98, 92, 83, 73, 62, 50, 38, 26, 16, 8, 2, 0, 0, 4, 11, 21, 33, 48, 64, 81, 98, 114, 129, 141, 151, 158, 161, 161, 158, 152, 144, 134, 123, 112, 100, 90, 81, 73, 68, 65, 65, 67, 70, 75, 81, 87, 92, 97, 101, 103, 102, 100, 95, 88, 79, 69, 58, 47, 36, 26, 18, 13, 11, 11, 15, 22, 32, 45, 60, 77, 94}};
          x_198 = tint_symbol_6;
          int const x_245 = x_198.arr[x_217];
          float const x_250 = ((15.0f - fabs(float((x_221 - x_245)))) * 0.06666667f);
          x_251 = float4(x_250, x_250, x_250, 1.0f);
          x_253_phi = x_251;
          x_254_phi = true;
          break;
        }
        int2 x_215_1 = x_214;
        x_215_1.y = (x_217 + 1);
        int2 const x_215 = x_215_1;
        {
          x_214_phi = x_215;
        }
      }
      x_253 = x_253_phi;
      bool const x_254 = x_254_phi;
      x_256_phi = x_253;
      if (x_254) {
        break;
      }
      x_256_phi = float4(0.0f, 0.0f, 0.0f, 1.0f);
      break;
    }
  }
  float4 const x_256 = x_256_phi;
  *(tint_symbol_9) = x_256;
  return;
}

fragment tint_symbol_2 tint_symbol(float4 gl_FragCoord_param [[position]], constant buf0& x_6 [[buffer(0)]]) {
  thread float4 tint_symbol_10 = 0.0f;
  thread float4 tint_symbol_11 = 0.0f;
  tint_symbol_10 = gl_FragCoord_param;
  main_1(x_6, &(tint_symbol_10), &(tint_symbol_11));
  main_out const tint_symbol_3 = {.x_GLF_color_1=tint_symbol_11};
  tint_symbol_2 const tint_symbol_7 = {.x_GLF_color_1=tint_symbol_3.x_GLF_color_1};
  return tint_symbol_7;
}