public AntlerNode(AntlerNode parent, int depth, int numBranchesAllowed)
{
int numChildren = Random.Range(1, 4);
if (depth > 3)
{
numChildren = Random.Range(0, 3);
}
if (depth > 7)
{
numChildren = 0;
}
if (depth == 0)
{
numChildren = 1;
}
numChildren = Mathf.Max(0, Mathf.Min(numChildren, numBranchesAllowed));
if (parent != null && parent.children.Length > 1 && numChildren > 1)
{
numChildren = 1;
}
children = new AntlerNode[numChildren];
for (int i = 0; i < numChildren; i++)
{
children[i] = new AntlerNode(this, depth + 1, numBranchesAllowed - numChildren - 1);
}
}
// Update is called once per frame
void Update()
{
if (regen)
{
regen = false;
AntlerNode antlers = new AntlerNode(null, 0, numBranchesAllowed);
Mesh antlerMesh = antlers.CreateMesh(new Vector3(0, 0, 0), Vector3.up, width, widthBranch, lengthSingle, lengthBranch);
GetComponent <MeshFilter>().mesh = antlerMesh;
}
}
