fourplanes_t::ComputeSignbits

/* fourplanes_t::ComputeSignbits() */

void __thiscall fourplanes_t::ComputeSignbits(fourplanes_t *this)

{
  *(uint *)(this + 0x40) = -(uint)(*(float *)this < (float)0);
  *(uint *)(this + 0x44) = -(uint)(*(float *)(this + 4) < (float)0);
  *(uint *)(this + 0x48) = -(uint)(*(float *)(this + 8) < (float)0);
  *(uint *)(this + 0x4c) = -(uint)(*(float *)(this + 0xc) < (float)0);
  *(uint *)(this + 0x60) = -(uint)(*(float *)(this + 0x20) < (float)0);
  *(uint *)(this + 100) = -(uint)(*(float *)(this + 0x24) < (float)0);
  *(uint *)(this + 0x68) = -(uint)(*(float *)(this + 0x28) < (float)0);
  *(uint *)(this + 0x6c) = -(uint)(*(float *)(this + 0x2c) < (float)0);
  *(uint *)(this + 0x50) = -(uint)(*(float *)(this + 0x10) < (float)0);
  *(uint *)(this + 0x54) = -(uint)(*(float *)(this + 0x14) < (float)0);
  *(uint *)(this + 0x58) = -(uint)(*(float *)(this + 0x18) < (float)0);
  *(uint *)(this + 0x5c) = -(uint)(*(float *)(this + 0x1c) < (float)0);
  *(float *)(this + 0x70) = ABS(*(float *)this);
  *(float *)(this + 0x74) = ABS(*(float *)(this + 4));
  *(float *)(this + 0x78) = ABS(*(float *)(this + 8));
  *(float *)(this + 0x7c) = ABS(*(float *)(this + 0xc));
  *(float *)(this + 0x80) = ABS(*(float *)(this + 0x10));
  *(float *)(this + 0x84) = ABS(*(float *)(this + 0x14));
  *(float *)(this + 0x88) = ABS(*(float *)(this + 0x18));
  *(float *)(this + 0x8c) = ABS(*(float *)(this + 0x1c));
  *(uint *)(this + 0x90) = *(uint *)(this + 0x20) & 0x7fffffff;
  *(uint *)(this + 0x94) = *(uint *)(this + 0x24) & 0x7fffffff;
  *(uint *)(this + 0x98) = *(uint *)(this + 0x28) & 0x7fffffff;
  *(uint *)(this + 0x9c) = *(uint *)(this + 0x2c) & 0x7fffffff;
  return;
}