/// <summary>
/// Tests a set of conditions to ensure that the behavior tree is functional
/// </summary>
/// <returns></returns>
private bool ValidateAndSetRootNode()
{
if (runtimeTree == null)
{
Debug.LogWarning("runtimeTree is null - Behaviour tree will not run - Add a Behaviour Tree to the RuntimeBehaviourTree Script");
return(false);
}
List <BTRoot> rootNodeList = new List <BTRoot>();
foreach (Node _node in runtimeTree.nodes)
{
BTRoot root = _node as BTRoot;
if (root != null)
{
rootNodeList.Add(root);
}
}
if (rootNodeList.Count != 1)
{
Debug.LogWarning("There is no root node or more than 1 root node in this behaviourTree - BehaviourTree will not run - Make sure there is exactly 1 BTRoot node in your graph");
return(false);
}
else
{
rootNode = rootNodeList[0];
}
return(true);
}
protected override void Start()
{
base.Start();
skillReaderList.Add(new SkillReader(SkillManager.FindSkill("FrogGeneralAttack")));
BT BTAttack = BT.Sequence
(
BT.Call(GeneralAttack)
);
BT BTPatrol = BT.Sequence
(
BT.Success(BT.Call(RandomWayPoint)),
BT.Success(BT.Call(FindAroundEnemy)),
BT.Condition(() => { return(!isFoundEnemy); }, BT.Call(Move))
);
AI = BT.Root
(
BT.Sequence
(
BT.Success(BT.Call(FindAroundEnemy)),
BT.Selector
(
BT.Condition(() => { return(isFoundEnemy); }, BTAttack),
BT.Probability(0.3f * Time.fixedDeltaTime, BTPatrol)
)
)
);
moveMaxDelay = new Delay();
}
/// <summary>
/// Checks if the connected behavior tree is valid and has a root node
/// </summary>
/// <returns></returns>
private bool ValidateAndSetRootNode()
{
if (subTree == null)
{
Debug.LogWarning("subTree is null - tree will not run");
return(false);
}
List <BTRoot> rootNodeList = new List <BTRoot>();
foreach (Node _node in subTree.nodes)
{
BTRoot root = _node as BTRoot;
if (root != null)
{
rootNodeList.Add(root);
}
}
if (rootNodeList.Count != 1)
{
Debug.LogWarning("There is no root node or more than 1 root node in this subTree - subtree will not run - Make sure there is exactly 1BTRoot node in your graph");
return(false);
}
else
{
subTreeRoot = rootNodeList[0];
}
return(true);
}
public void AddBtRoot(string Id)
{
BTRoot bt = new BTRoot();
bt.Id = Id;
m_BTRoots.Add(bt);
}
void Start()
{
attackTimer = unitData.fireRate - 1;
rootAI = new BTRoot(new List <BTNode>()
{
CombatSequence(),
});
}
public void Tick(string config, ref BTInput input)
{
if (string.IsNullOrEmpty(config))
{
return;
}
if (mBattleLogicDic.ContainsKey(config) == false)
{
BTRoot root = new BTRoot();
AIConfig.ReadXML(config, root);
mBattleLogicDic.Add(config, root);
}
mBattleLogicDic[config].Tick(ref input);
}
public static void ReadXML(string name, BTRoot root)
{
/*string assetBundleName = string.Format("assets/assetbundle/config/character/ai/{0}.xml", name.ToLower());
* AssetCache.LoadAssetAsync<TextAsset>(assetBundleName, assetBundleName, (asset) =>
* {
* if (asset != null)
* {
*
* TextAsset text = asset.GetAsset() as TextAsset;
*
* if (text!=null)
* {
* root.InitXML(text.bytes);
* }
* }
* });
*/
}
private void InitTextMesh(BTRoot root)
{
if (root.GetComponent <TextMeshPro>())
{
return;
}
var text = root.gameObject.AddComponent <TextMeshPro>();
var rect = root.GetComponent <RectTransform>();
rect.SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, 2.2f);
rect.SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, 1f);
text.enableAutoSizing = true;
text.fontSizeMin = 0;
text.fontSizeMax = 5;
text.fontStyle = FontStyles.Bold;
text.lineSpacing = -2f;
text.alignment = TextAlignmentOptions.Midline;
}
public BTActionNode(BTRoot ai, BTNodeData config) : base(ai, config)
{
}
protected void PopulateBtNodes(List <BTNode> btNodes)
{
rootAI = new BTRoot(btNodes);
}