// 
// sub_5DCA0 from 0x5dca0 to 0x5ddf4 (340 bytes)
// 
// 2 xrefs:
// > sub_5E794 @ 0x5eb68
// > FMOD::Geometry::addPolygon @ 0xd50ec
// 
// This function is hookable on this platform!
// 
// Using BromaIDA 8.0.0 @ https://github.com/Stazzical/BromaIDA
// Using bindings at commit ba9f177b at Thu Jul 16 22:52:06 2026 from https://github.com/geode-sdk/bindings
// 

__int64 sub_5DCA0()
{
  __int64 v0; // x19
  long double v1; // q0
  _DWORD *v2; // x4
  _DWORD *v3; // x23
  __int64 v4; // x8
  __int64 *v5; // x3
  __int64 *v6; // x20
  int v7; // w2
  int v8; // w21
  char v9; // w1
  char v10; // w22
  int v11; // s1
  int v12; // s8
  int v13; // s9
  __int64 v14; // x0
  unsigned int v15; // w24
  int v16; // w8
  int v17; // w9
  int v18; // w10
  __int64 v19; // x11
  __int64 v20; // x10
  int v21; // w11
  __int64 v22; // x8
  __int64 v23; // x9
  int v24; // w12
  __int64 v25; // x10
  int v26; // w11
  __int64 v27; // t1

  v1 = sub_5F2A0();
  v3 = v2;
  v6 = v5;
  v8 = v7;
  v10 = v9;
  v12 = v11;
  v13 = LODWORD(v1);
  v14 = sub_5F218(*(_QWORD *)(v4 + 400));
  v15 = 31;
  if ( v8 >= 3 && v6 )
  {
    v16 = *(_DWORD *)(v0 + 44);
    if ( v16 < *(_DWORD *)(v0 + 40) && (v17 = *(_DWORD *)(v0 + 36) + v8, v17 <= *(_DWORD *)(v0 + 32)) )
    {
      if ( v3 )
      {
        *v3 = v16;
        v16 = *(_DWORD *)(v0 + 44);
        v17 = *(_DWORD *)(v0 + 36) + v8;
      }
      v18 = *(_DWORD *)(v0 + 56);
      v19 = *(_QWORD *)(v0 + 48);
      *(_DWORD *)(v0 + 36) = v17;
      *(_DWORD *)(v19 + 4LL * v16) = v18;
      v20 = *(int *)(v0 + 56);
      if ( (v10 & 1) != 0 )
        v21 = v8 | 0x10000;
      else
        v21 = v8;
      v22 = *(_QWORD *)(v0 + 64) + v20;
      v23 = (unsigned __int16)v21;
      v24 = v20 + 12 * v8 + 188;
      ++*(_DWORD *)(v0 + 44);
      v25 = v22 + 188;
      *(_DWORD *)(v0 + 56) = v24;
      *(_OWORD *)(v22 + 32) = 0u;
      *(_OWORD *)(v22 + 48) = 0u;
      *(_OWORD *)v22 = 0u;
      *(_OWORD *)(v22 + 16) = 0u;
      *(_OWORD *)(v22 + 64) = 0u;
      *(_OWORD *)(v22 + 80) = 0u;
      *(_OWORD *)(v22 + 96) = 0u;
      *(_OWORD *)(v22 + 112) = 0u;
      *(_OWORD *)(v22 + 128) = 0u;
      *(_OWORD *)(v22 + 144) = 0u;
      *(_DWORD *)(v22 + 176) = v13;
      *(_DWORD *)(v22 + 180) = v12;
      *(_DWORD *)(v22 + 184) = v21;
      if ( (_WORD)v21 )
      {
        do
        {
          v26 = *((_DWORD *)v6 + 2);
          v27 = *v6;
          v6 = (__int64 *)((char *)v6 + 12);
          --v23;
          *(_DWORD *)(v25 + 8) = v26;
          *(_QWORD *)v25 = v27;
          v25 += 12;
        }
        while ( v23 );
      }
      *(_QWORD *)(v22 + 72) = *(_QWORD *)(v0 + 80);
      *(_QWORD *)(v0 + 80) = v22;
      v14 = sub_5D760(v0);
      v15 = 0;
    }
    else
    {
      v15 = 31;
    }
  }
  sub_5F234(v14);
  return v15;
}