/// <summary>
/// Generates vertex colors for every vertex in the MeshFilter's mesh.
/// </summary>
private void SetVertexColors()
{
List <Color> colors = new List <Color>();
foreach (Vector3 p in mesh.mesh.vertices)
{
//Vector3 pos = p + transform.position;
Biome biome = PickBiomeAtPos(p);
colors.Add(biome.GetVertexColor());
}
mesh.mesh.SetColors(colors);
}