public virtual bool isInside(SWIGTYPE_p_btVector3 pt, float tolerance)
{
bool ret = BulletCollisionPINVOKE.btBU_Simplex1to4_isInside(swigCPtr, SWIGTYPE_p_btVector3.getCPtr(pt), tolerance);
if (BulletCollisionPINVOKE.SWIGPendingException.Pending) throw BulletCollisionPINVOKE.SWIGPendingException.Retrieve();
return ret;
}