CNavNode::GetGroundHeightAboveNode

/* CNavNode::GetGroundHeightAboveNode(NavCornerType) const */

longdouble __thiscall CNavNode::GetGroundHeightAboveNode(CNavNode *this,uint param_2)

{
  float fVar1;
  
  if (3 < param_2) {
    fVar1 = *(float *)(this + 0x80);
    if (fVar1 <= 0.0) {
      fVar1 = 0.0;
    }
    if (fVar1 <= *(float *)(this + 0x84)) {
      fVar1 = *(float *)(this + 0x84);
    }
    if (fVar1 <= *(float *)(this + 0x88)) {
      fVar1 = *(float *)(this + 0x88);
    }
    if (fVar1 <= *(float *)(this + 0x8c)) {
      fVar1 = *(float *)(this + 0x8c);
    }
    return (longdouble)fVar1;
  }
  return (longdouble)*(float *)(this + param_2 * 4 + 0x80);
}