private GameObject ShowBranch(Branch new_branch, Vector3 coordinates, Vector3 branchAngles, GameObject trunk)
{
GameObject branch = (GameObject)Instantiate(PrefabBranch, coordinates, PrefabBranch.transform.rotation);
branch.name = branch.name + "-id" + new_branch.id;
branch.transform.eulerAngles = branchAngles;
branch.transform.SetParent(trunk.transform);
BranchEvents branchEvents = branch.GetComponent <BranchEvents> ();
branchEvents.branch = new_branch;
branchEvents.branch_name = new_branch.name;
return(branch);
}
/// <summary>
/// Records a branching event
/// </summary>
/// <param name="ev">Event information</param>
public void RecordBranchEvent(BranchEvent ev)
{
BranchEvents.Add(ev);
}
public IEnumerator ShowForest()
{
Trunk temporalTrunk = null;
Branch temporalBranch = null;
GameObject currentTree = null, currentTrunk = null, currentBranch = null;
TrunkEvents existingTrunk = null;
Vector3 trunkCoordinates = Vector3.zero, branchCoordinates = Vector3.zero, branchAngles = Vector3.zero;
foreach (Leaf leaf in leaves)
{
foreach (Branch branch in leaf.branchs)
{
// print (leaf.name + " # " + branch.name + " > " + branch.trunk.name);
if (temporalTrunk == null || temporalTrunk.id != branch.trunk.id)
{
if (currentTrunk != null)
{
existingTrunk = FindExistingTrunk(branch.trunk);
}
if (existingTrunk == null)
{
trunkCoordinates = GenerateTrunkCoordinates();
currentTree = ShowTree(trunkCoordinates);
currentTrunk = ShowTrunk(branch.trunk, trunkCoordinates, currentTree);
temporalTrunk = branch.trunk;
}
else
{
trunkCoordinates = existingTrunk.transform.position;
currentTrunk = existingTrunk.gameObject;
temporalTrunk = branch.trunk;
}
}
if (temporalBranch == null || temporalBranch.id != branch.id)
{
BranchEvents existingBranch = FindExistingBranch(currentTrunk, branch);
if (existingBranch == null)
{
branchCoordinates = GenerateBranchCoordinates(trunkCoordinates);
branchAngles = GenerateBranchRotation();
currentBranch = ShowBranch(branch, branchCoordinates, branchAngles, currentTrunk);
temporalBranch = branch;
}
else
{
branchCoordinates = existingBranch.transform.position;
branchAngles = existingBranch.transform.eulerAngles;
currentBranch = existingBranch.gameObject;
temporalBranch = branch;
}
}
ShowLeaf(leaf, GenerateLeafCoordinates(branchCoordinates), branchAngles, currentBranch);
}
JoinByLiana(leaf);
}
SetStatus(StatusBuildTree.Idle);
RemoveSpinner();
yield return(new WaitForSeconds(1f));
}
