struct VertexOutput {
  float4 pos;
  float4 prevent_dce;
};

struct vertex_main_outputs {
  nointerpolation float4 VertexOutput_prevent_dce : TEXCOORD0;
  float4 VertexOutput_pos : SV_Position;
};


RWByteAddressBuffer prevent_dce : register(u0);
TextureCubeArray arg_0 : register(t0, space1);
SamplerState arg_1 : register(s1, space1);
float4 textureGather_43025d() {
  float3 arg_2 = (1.0f).xxx;
  int arg_3 = int(1);
  float3 v = arg_2;
  float4 res = arg_0.Gather(arg_1, float4(v, float(arg_3)));
  return res;
}

void fragment_main() {
  prevent_dce.Store4(0u, asuint(textureGather_43025d()));
}

[numthreads(1, 1, 1)]
void compute_main() {
  prevent_dce.Store4(0u, asuint(textureGather_43025d()));
}

VertexOutput vertex_main_inner() {
  VertexOutput tint_symbol = (VertexOutput)0;
  tint_symbol.pos = (0.0f).xxxx;
  tint_symbol.prevent_dce = textureGather_43025d();
  VertexOutput v_1 = tint_symbol;
  return v_1;
}

vertex_main_outputs vertex_main() {
  VertexOutput v_2 = vertex_main_inner();
  VertexOutput v_3 = v_2;
  VertexOutput v_4 = v_2;
  vertex_main_outputs v_5 = {v_4.prevent_dce, v_3.pos};
  return v_5;
}

