FMOD.Geometry.setPolygonVertex C# (CSharp) Method

        public RESULT setPolygonVertex      (int index, int vertexindex, ref VECTOR vertex)
        {
            return FMOD_Geometry_SetPolygonVertex(rawPtr, index, vertexindex, ref vertex);
        }
        public RESULT getPolygonVertex      (int index, int vertexindex, out VECTOR vertex)

 public                         Vector3 this[int vertexIndex]
 {
     get
     {
         VECTOR vector;
         _fmodGeometry.getPolygonVertex(Index, vertexIndex, out vector).Check();
         return(vector.FromFmod());
     }
     set
     {
         VECTOR vector = value.ToFmod();
         _fmodGeometry.setPolygonVertex(Index, vertexIndex, ref vector).Check();
     }
 }