private IEnumerator spawnNavigationNodes()
{
yield return(new WaitForSeconds(1.5f));
// Create node grid
navNodePrefab = Resources.Load <GameObject>("Prefabs/NavigationNode");
Vector3 startPos = cameraContainer.transform.position;
for (float y = 0; y < 2; y++)
{
for (float x = 0; x < 3; x++)
{
spawnNavigationNode(startPos, new Vector3(x, y, 0));
spawnNavigationNode(startPos, new Vector3(x, y, 2));
}
for (float z = 1; z < 2; z++)
{
spawnNavigationNode(startPos, new Vector3(0, y, z));
spawnNavigationNode(startPos, new Vector3(2, y, z));
}
}
// Set current node
NavigationNode[] nodes = FindObjectsOfType <NavigationNode>();
bool isInitialNodeFound = false;
for (int i = 0; !isInitialNodeFound && i < nodes.Length; i++)
{
Vector3 nodePos = nodes[i].transform.position;
if (nodePos == startPos)
{
isInitialNodeFound = true;
NavigationNode.initCurrentNode(nodes[i]);
}
}
// Add middle node
GameObject navNode = GameObject.Instantiate(navNodePrefab);
navNode.name = "middleNode";
navNode.transform.parent = navigatioNodeContainer;
Vector3 position = modelOrigin.position;
position.y += 1.5f;
navNode.transform.position = position;
}
