void addSubBranch(GameObject prefab)
{
GenerateTreeMesh gtm = newBranch(mainStump.branchh.Positions[mainStump.branchh.Positions.Count - 1], generateRandomGrowthVector(Vector3.up), prefab);
gtm.branchh.ParentIndex = mainStump.branchh.Positions.Count - 1;
GenerateGrowthVectors(gtm.branchh, Vector3.up);
branches.Add(gtm);
}
private void Start()
{
if (useRandomSeed)
{
seed = System.DateTime.Now.ToString();
}
rdm = new System.Random(seed.GetHashCode());
branches = new List <GenerateTreeMesh>();
mainStump = newBranch(transform.position, Vector3.up, mainStum);
GenerateGrowthVectors(mainStump.branchh, Vector3.up);
}
GenerateTreeMesh newBranch(Vector3 pos, Vector3 dir, GameObject prefab)
{
GenerateTreeMesh tm = GameObject.Instantiate(prefab, Parent).GetComponent <GenerateTreeMesh>();
for (int i = 0; i < tm.branchh.Positions.Count; i++)
{
tm.branchh.Positions[i] = dir * i + pos;
}
tm.branchh.growthVector = new List <Vector3>();
tm.Initialise();
return(tm);
}