public void Update(BehaviourTreeRunner runner, float deltaTime)
{
if (mRoot == null)
{
IsComplate = true;
return;
}
if (RuntimeNode == null)
{
IsComplate = false;
#if UNITY_EDITOR
runner.NotifyBehaviourTreeBegin();
#endif
RuntimeNode = mRoot;
RuntimeNode.Visit(runner);
}
else
{
RuntimeNode.Tick(runner, Time.deltaTime);
}
VisitChildren(runner, RuntimeNode);
State = mRoot.State;
if (RuntimeNode == null)
{
IsComplate = true;
}
#if UNITY_EDITOR
runner.NotifyBehaviourTreeFrame();
if (IsComplate)
{
runner.NotifyBehaviourTreeEnd();
}
#endif
}
public void SyncRuntimeState(BehaviourTreeRunner btree)
{
if (RuntimeNode == null)
{
Self.BTRuntimeState = EBTTaskState.inactive;
for (int i = 0; i < conditions.Count; i++)
{
conditions[i].BTRuntimeState = EBTTaskState.inactive;
}
for (int i = 0; i < services.Count; i++)
{
services[i].BTRuntimeState = EBTTaskState.inactive;
}
}
else
{
Self.BTRuntimeState = RuntimeNode.State;
for (int i = 0; i < RuntimeNode.ConditionBuffer.Length; i++)
{
conditions[i].BTRuntimeState = RuntimeNode.State == EBTTaskState.inactive ? EBTTaskState.inactive
: (RuntimeNode.ConditionBuffer[i] ? EBTTaskState.success : EBTTaskState.faild);
}
for (int i = 0; i < services.Count; i++)
{
EBTTaskState stat = services[i].BTRuntimeState;
services[i].BTRuntimeState = btree.IsServiceActive(services[i].BTId) ? EBTTaskState.running : EBTTaskState.inactive;
if (stat != EBTTaskState.running && services[i].BTRuntimeState == EBTTaskState.running)
{
services[i].TimeOffset = btree.BehaviourTime;
}
}
}
}
void SetNodeRuntimeState(int nodeId, EBTTaskState state)
{
for (int i = 0; i < TreeGraph.NodeLength; i++)
{
BehaviourNodeGUI node = TreeGraph[i] as BehaviourNodeGUI;
if (node != null && node.Self.BTId == nodeId)
{
node.Self.BTRuntimeState = state;
return;
}
}
}
protected override void OnReturnWithState(BehaviourTreeRunner btree, EBTTaskState state)
{
if (state == EBTTaskState.faild || !IsOnCondition(btree))
{
this.State = EBTTaskState.faild;
}
else
{
mVisitIndex++;
if (mVisitIndex >= ChildLength)
{
this.State = EBTTaskState.success;
}
}
}
protected abstract void OnReturnWithState(BehaviourTreeRunner btree, EBTTaskState state);
public void ReturnWithState(BehaviourTreeRunner btree, EBTTaskState state)
{
OnReturnWithState(btree, state);
}
protected override void OnReturnWithState(BehaviourTreeRunner btree, EBTTaskState state)
{
}
void OnDecoratorListGUI(List <Decorator> decors, ref Rect rect)
{
int size0 = (int)Mathf.Max(1, SUB_FONT_SIZE * GlobalScale);
int size1 = (int)Mathf.Max(1, size0 * 0.95f);
float h0;
float h1;
Rect r = new Rect();
float x0 = rect.xMin;
float x = 5 * GlobalScale;
r.size = new Vector2(rect.width - x * 2, rect.height);
r.position = new Vector2(x + x0, rect.yMax);
Rect btn = new Rect();
btn.size = Vector2.one * Mathf.Clamp(20 * GlobalScale, 15, 30);
for (int i = 0; i < decors.Count; i++)
{
h0 = decors[i].TextHeight * GlobalScale;
h1 = decors[i].SubTextHeight * GlobalScale;
rect.height = h0 + h1;
rect.position = new Vector2(x0, r.yMin);
if (rect.Contains(Event.current.mousePosition))
{
mRaycastDecorator = decors[i];
}
bool sel = mWindow.EditMode == BehaviourTreeDesignerWindow.ENodeEditMode.none && !mWindow.ContextMenu.Visible && decors[i] == mRaycastDecorator && rect.height >= btn.height;
QuickGUI.DrawBox(rect, new Color(0.3f, 0.3f, 0.3f), sel ? Color.yellow : Color.black, sel ? 3 : 0);
//GUI.Label(rect, "", sel ? "flow node 0 on" : "flow node 0");
if (decors[i].BTMeta.Icon != null)
{
Rect tmp = new Rect(rect.x + 1, rect.y + 1, h0, h0);
GUI.DrawTexture(tmp, decors[i].BTMeta.Icon, ScaleMode.ScaleToFit);
}
EBTTaskState stat = mWindow.IsPlaying ? decors[i].BTRuntimeState : EBTTaskState.inactive;
if (stat == EBTTaskState.success)
{
QuickGUI.DrawBox(rect, Color.clear, Color.green, 2);
}
else if (stat == EBTTaskState.faild)
{
QuickGUI.DrawBox(rect, Color.clear, Color.red, 2);
}
r.height = h0;
Installizer.contentStyle.alignment = TextAnchor.MiddleCenter;
Installizer.contentStyle.fontSize = size0;
Installizer.contentStyle.normal.textColor = Color.white;
Installizer.contentContent.text = decors[i].NotFlag ? decors[i].BTMeta.NotDisplayName : decors[i].BTMeta.DisplayName;
//Installizer.contentContent.text = string.Format("<color=white>{0}</color>", decors[i].BTMeta.DisplayName);
GUI.Label(r, Installizer.contentContent, Installizer.contentStyle);
r.position += Vector2.up * h0;
if (!string.IsNullOrEmpty(decors[i].PropertiesInfo))
{
Installizer.contentStyle.alignment = TextAnchor.MiddleLeft;
r.height = h1;
Installizer.contentStyle.fontSize = size1;
Installizer.contentStyle.normal.textColor = new Color(0.7f, 0.7f, 0.7f);
Installizer.contentContent.text = decors[i].PropertiesInfo;
GUI.Label(r, Installizer.contentContent, Installizer.contentStyle);
r.position += Vector2.up * h1;
}
if (!mWindow.IsPlaying && sel)
{
btn.position = new Vector2(rect.xMax - btn.width, rect.yMin);
if (GUI.Button(btn, "", "WinBtnCloseActiveMac"))
{
RemoveDecorator(decors[i].BTMeta);
Resize();
break;
}
}
if (stat == EBTTaskState.running)
{
Rect process = rect;
float dx = Mathf.PingPong((mWindow.Runner.BehaviourTime - decors[i].TimeOffset) * 0.3f, 2f);
process.xMax = Mathf.Lerp(rect.xMin, rect.xMax, Mathf.Clamp01(dx));
process.xMin = Mathf.Lerp(rect.xMin, rect.xMax, Mathf.Clamp01(dx - 1));
//GUI.Label(process, "", "U2D.createRect");
QuickGUI.DrawBox(process, Color.blue * 0.3f, Color.blue, 1, true);
//U2D.createRect
}
}
}
