public void SetPreprocessCGAL(int centerIndex, float radius)
{
CGAL.PreprocessDeformMesh(heart, centerIndex, radius, 0.5f);
IntPtr asdf = CGAL.GetRoiVertices(heart);
int[] lengthTemp = new int[1];
Marshal.Copy(asdf, lengthTemp, 0, 1);
int length = lengthTemp[0];
int[] verticesIndex = new int[length];
Marshal.Copy(asdf, verticesIndex, 1, length);
Debug.Log(verticesIndex[0]);
Debug.Log(verticesIndex.Length);
}