public void Debug(AgentDesigner agent)
{
if (agent == null)
{
MainForm.Instance.ShowMessage("Agent为空");
return;
}
m_Nodes.Clear();
VerifyInfo verifyAgent = agent.VerifyAgent();
if (verifyAgent.HasError)
{
MainForm.Instance.ShowMessage("确保行为树编辑正确后才能调试\n" + verifyAgent.Msg);
return;
}
for (int i = 0; i < agent.Nodes.Count; i++)
{
NodeDesigner node = agent.Nodes[i];
if (node.StartNode)
{
m_DebugNode = CreateDebugNode(agent, node);
break;
}
}
State = DebugState.Running;
ContentUserControl.Instance.OnDebugStart();
MainForm.Instance.ShowInfo("播放成功 时间:" + DateTime.Now);
}
public override void OnRunning(float deltatime)
{
DebugNode runningNode = Childs[RunningNodeIndex];
runningNode.Update(deltatime);
if (runningNode.Status == DebugNodeStatus.Error)
{
Status = DebugNodeStatus.Error;
return;
}
if (runningNode.Status == DebugNodeStatus.Failed || runningNode.Status == DebugNodeStatus.Success)
{
CurTimes++;
}
if (LoopTimes != -1 && CurTimes >= LoopTimes)
{
Status = DebugNodeStatus.Success;
return;
}
if (runningNode.Status == DebugNodeStatus.Failed || runningNode.Status == DebugNodeStatus.Success)
{
SetChildState(DebugNodeStatus.None);
}
}
public override void OnRunning(float deltatime)
{
DebugNode runningNode = Childs[RunningNodeIndex];
runningNode.Update(deltatime);
switch (runningNode.Status)
{
case DebugNodeStatus.Success:
RunningNodeIndex++;
if (RunningNodeIndex >= Childs.Count)
{
Status = DebugNodeStatus.Success;
}
break;
case DebugNodeStatus.Failed:
Status = DebugNodeStatus.Failed;
break;
case DebugNodeStatus.Error:
Status = DebugNodeStatus.Error;
break;
}
}
public override void OnRunning(float deltatime)
{
DebugNode runningNode = Children[RunningNodeIndex];
runningNode.Update(deltatime);
if (runningNode.Status == DebugNodeStatus.Error)
{
Status = DebugNodeStatus.Error;
return;
}
if (runningNode.Status == DebugNodeStatus.Failed)
{
RunningNodeIndex++;
if (RunningNodeIndex >= Childs.Count)
{
Status = DebugNodeStatus.Failed;
return;
}
}
else if (runningNode.Status == DebugNodeStatus.Success)
{
Status = DebugNodeStatus.Success;
}
}
public void Debug(BehaviorTreeDesigner behaviorTree)
{
if (behaviorTree == null)
{
MainForm.Instance.ShowMessage("行为树为空");
return;
}
m_Nodes.Clear();
VerifyInfo verifyBehaviorTree = behaviorTree.VerifyBehaviorTree();
if (verifyBehaviorTree.HasError)
{
MainForm.Instance.ShowMessage("确保行为树编辑正确后才能调试\n" + verifyBehaviorTree.Msg);
return;
}
for (int i = 0; i < behaviorTree.Nodes.Count; i++)
{
NodeDesigner node = behaviorTree.Nodes[i];
if (node.StartNode)
{
m_DebugNode = CreateDebugNode(behaviorTree, node);
break;
}
}
State = DebugState.Running;
ContentUserControl.Instance.OnDebugStart();
MainForm.Instance.ShowInfo("播放成功 时间:" + DateTime.Now);
}
public override void OnRunning(float deltatime)
{
CurFrames++;
DebugNode runningNode = Childs[RunningNodeIndex];
//子节点跳过Transition状态
if (runningNode.Status == DebugNodeStatus.None)
{
runningNode.Status = DebugNodeStatus.Transition;
runningNode.TransitionElapsedTime = DebugManager.TransitionTime;
}
runningNode.Update(deltatime);
if (runningNode.Status == DebugNodeStatus.Error)
{
Status = DebugNodeStatus.Error;
return;
}
if (CurFrames >= Frames)
{
Status = DebugNodeStatus.Success;
return;
}
if (runningNode.Status == DebugNodeStatus.Failed || runningNode.Status == DebugNodeStatus.Success)
{
SetChildState(DebugNodeStatus.Transition);
}
}
public override void OnRunning(float deltatime)
{
DebugNode runningNode = RandList[RunningNodeIndex];
runningNode.Update(deltatime);
if (runningNode.Status == DebugNodeStatus.Success)
{
Status = DebugNodeStatus.Success;
}
else if (runningNode.Status == DebugNodeStatus.Failed)
{
Status = DebugNodeStatus.Failed;
RunningNodeIndex++;
//所有运行失败将返回失败
if (RunningNodeIndex >= Children.Count)
{
Status = DebugNodeStatus.Failed;
}
}
else if (runningNode.Status == DebugNodeStatus.Error)
{
Status = DebugNodeStatus.Error;
}
}
/// <summary>
/// 绘制节点
/// </summary>
/// <param name="node">节点</param>
/// <param name="graphics">graphics</param>
/// <param name="offset">偏移</param>
/// <param name="on">是否选中</param>
public static void Draw_Debug(DebugNode node, Graphics graphics, float deltatime)
{
Rect rect = GetRect(node.Node);
switch (node.Status)
{
case DebugNodeStatus.Transition:
if (node.TransitionElapsedTime >= DebugManager.TransitionTime)
{
graphics.DrawRectangle(Debug_Running_NodePen, rect);
}
break;
case DebugNodeStatus.Error:
graphics.DrawRectangle(Debug_Error_NodePen, rect);
break;
case DebugNodeStatus.Failed:
graphics.DrawRectangle(Debug_Failed_NodePen, rect);
break;
case DebugNodeStatus.Success:
if (node.SuccessAlpha <= 0.9f)
{
Pen successed_NodePen = Debug_Successed_NodePen.Clone() as Pen;
Color successColor = successed_NodePen.Color;
node.SuccessAlpha = Mathf.Lerp(node.SuccessAlpha, 1, RunningAlphaSpeed * deltatime);
node.SuccessAlpha = Mathf.Clamp01(node.SuccessAlpha);
successColor = Color.FromArgb((int)(node.SuccessAlpha * 255), successColor);
successed_NodePen.Color = successColor;
graphics.DrawRectangle(successed_NodePen, rect);
}
else
{
graphics.DrawRectangle(Debug_Successed_NodePen, rect);
}
break;
case DebugNodeStatus.Running:
if (node.SuccessAlpha <= 0.9f)
{
Pen runningPen = Debug_Running_NodePen.Clone() as Pen;
Color color = runningPen.Color;
node.RunningAlpha = Mathf.Lerp(node.RunningAlpha, 1, RunningAlphaSpeed * deltatime);
node.RunningAlpha = Mathf.Clamp01(node.RunningAlpha);
color = Color.FromArgb((int)(node.RunningAlpha * 255), color);
runningPen.Color = color;
graphics.DrawRectangle(runningPen, rect);
}
else
{
graphics.DrawRectangle(Debug_Running_NodePen, rect);
}
break;
}
}
public override void OnEnter()
{
if (Childs.Count != 3)
{
Status = DebugNodeStatus.Error;
}
CurrentRunningIndex = 0;
ConditionNode = Childs[0];
}
public override void OnRunning(float deltatime)
{
DebugNode runningNode = Childs[RunningNodeIndex];
runningNode.Update(deltatime);
if (runningNode.Status != DebugNodeStatus.Transition)
{
Status = runningNode.Status;
}
}
public void Stop()
{
if (State == DebugState.None)
{
return;
}
m_DebugNode = null;
m_Nodes.Clear();
State = DebugState.None;
MainForm.Instance.ShowInfo("停止成功 时间:" + DateTime.Now);
}
public void DoNodes(Graphics graphics, float deltatime)
{
if (State == DebugState.None)
{
return;
}
for (int i = 0; i < m_Nodes.Count; i++)
{
DebugNode debugNode = m_Nodes[i];
EditorUtility.Draw_Debug(debugNode, graphics, deltatime);
}
}
public override void OnEnter()
{
Children.Clear();
Children.AddRange(Childs.ToArray());
Random random = new Random();
//打乱子节点
int count = Children.Count;
for (int index = 0; index < count; index++)
{
int randIndex = random.Next(index, count);
DebugNode node = Children[randIndex];
Children[randIndex] = Children[index];
Children[index] = node;
}
}
public override void OnRunning(float deltatime)
{
int failCount = 0;
int successCount = 0;
for (int i = 0; i < Childs.Count; i++)
{
DebugNode childNode = Childs[i];
childNode.Update(deltatime);
if (childNode.Status == DebugNodeStatus.Failed)
{
failCount++;
if (FailurePolicy == FAILURE_POLICY.FAIL_ON_ONE)
{
Status = DebugNodeStatus.Failed;
break;
}
else if (FailurePolicy == FAILURE_POLICY.FAIL_ON_ALL && failCount == Childs.Count)
{
Status = DebugNodeStatus.Failed;
}
}
else if (childNode.Status == DebugNodeStatus.Success)
{
successCount++;
if (SuccessPolicy == SUCCESS_POLICY.SUCCEED_ON_ONE)
{
Status = DebugNodeStatus.Success;
}
else if (SuccessPolicy == SUCCESS_POLICY.SUCCEED_ON_ALL && successCount == Childs.Count)
{
Status = DebugNodeStatus.Success;
}
}
else if (childNode.Status == DebugNodeStatus.Error)
{
Status = DebugNodeStatus.Error;
}
}
}
public override void OnRunning(float deltatime)
{
DebugNode runningNode = Childs[RunningNodeIndex];
runningNode.Update(deltatime);
if (runningNode.Status == DebugNodeStatus.Error)
{
Status = DebugNodeStatus.Error;
}
else if (runningNode.Status == DebugNodeStatus.Failed)
{
Status = DebugNodeStatus.Failed;
}
else if (runningNode.Status == DebugNodeStatus.Success)
{
Status = DebugNodeStatus.Failed;
}
}
public void DoTransitions(Graphics graphics, Vec2 offset)
{
if (State == DebugState.None)
{
return;
}
for (int i = 0; i < m_Nodes.Count; i++)
{
DebugNode node = m_Nodes[i];
if (node.Node.ParentNode == null)
{
continue;
}
if (node.Status == DebugNodeStatus.None)
{
continue;
}
BezierLink.DrawNodeToNode_Debug(graphics, node.ParentNode, node, offset);
}
}
public override void OnRunning(float deltatime)
{
if (CurrentRunningIndex == 0)
{
ConditionNode.Update(deltatime);
if (ConditionNode.Status == DebugNodeStatus.Error)
{
Status = DebugNodeStatus.Error;
return;
}
}
if (ConditionNode.Status == DebugNodeStatus.Success)
{
CurrentRunningIndex = 1;
}
else if (ConditionNode.Status == DebugNodeStatus.Failed)
{
CurrentRunningIndex = 2;
}
if (CurrentRunningIndex != 0)
{
DebugNode debugNode = Childs[CurrentRunningIndex];
debugNode.Update(deltatime);
if (debugNode.Status == DebugNodeStatus.Error)
{
Status = DebugNodeStatus.Error;
return;
}
if (debugNode.Status >= DebugNodeStatus.Running)
{
Status = debugNode.Status;
}
}
}
private DebugNode FindByID(DebugNode node, int ID)
{
if (node.Node.ID == ID)
{
return(node);
}
else
{
if (node.Childs.Count > 0)
{
for (int i = 0; i < node.Childs.Count; i++)
{
DebugNode debugNode = node.Childs[i];
DebugNode result = FindByID(debugNode, ID);
if (result != null)
{
return(result);
}
}
}
}
return(null);
}
private DebugNode CreateDebugNode(AgentDesigner agent, NodeDesigner node)
{
DebugNode debugNode = null;
//组合节点
if (node.NodeType == NodeType.Composite)
{
//顺序节点
if (node.ClassType == "Sequence")
{
Debug__Sequence debug__Sequence = new Debug__Sequence();
debugNode = debug__Sequence;
}
//并行节点
else if (node.ClassType == "Parallel")
{
EnumFieldDesigner successPolicy = node.Fields[0].Field as EnumFieldDesigner;
EnumFieldDesigner failedPolicy = node.Fields[0].Field as EnumFieldDesigner;
Debug__Parallel debug__Parallel = new Debug__Parallel();
debug__Parallel.SuccessPolicy = (Debug__Parallel.SUCCESS_POLICY)successPolicy.ValueInt;
debug__Parallel.FailurePolicy = (Debug__Parallel.FAILURE_POLICY)failedPolicy.ValueInt;
debugNode = debug__Parallel;
}
//随机节点
else if (node.ClassType == "Random")
{
Debug__Random debug__Random = new Debug__Random();
debugNode = debug__Random;
}
//随机序列
else if (node.ClassType == "RandomSequence")
{
Debug__RandomSequence__Node debug__RandomSequence__Node = new Debug__RandomSequence__Node();
debugNode = debug__RandomSequence__Node;
}
//随机选择节点
else if (node.ClassType == "RandomSelector")
{
Debug__RandomSelector debug__RandomSelector = new Debug__RandomSelector();
debugNode = debug__RandomSelector;
}
//ifelse节点
else if (node.ClassType == "IfElse")
{
Debug__IfElse debug__IfElse = new Debug__IfElse();
debugNode = debug__IfElse;
}
//选择节点
else if (node.ClassType == "Selector")
{
Debug__Selector debug__Selector = new Debug__Selector();
debugNode = debug__Selector;
}
//概率选择
else if (node.ClassType == "RateSelector")
{
Debug__RateSelector debug__RateSelector = new Debug__RateSelector();
debugNode = debug__RateSelector;
}
else
{
//统一用默认的组合节点，（顺序节点）
Debug__Composite debug__Composite = new Debug__Composite();
debugNode = debug__Composite;
}
}
//装饰节点
else if (node.NodeType == NodeType.Decorator)
{
//失败节点
if (node.ClassType == "Failure")
{
Debug__Failure debug__Failure = new Debug__Failure();
debugNode = debug__Failure;
}
//成功节点
else if (node.ClassType == "Success")
{
Debug__Success debug__Success = new Debug__Success();
debugNode = debug__Success;
}
//执行帧节点
else if (node.ClassType == "Frames")
{
Debug__Frames debug__Frames = new Debug__Frames();
debugNode = debug__Frames;
}
//输出log节点
else if (node.ClassType == "Log")
{
Debug__Log debug__Log = new Debug__Log();
debugNode = debug__Log;
}
//循环节点
else if (node.ClassType == "Loop")
{
Debug__Loop debug__Loop = new Debug__Loop();
debugNode = debug__Loop;
}
//取反节点
else if (node.ClassType == "Not")
{
Debug__Not debug__Not = new Debug__Not();
debugNode = debug__Not;
}
//指定时间内运行
else if (node.ClassType == "Time")
{
Debug__Time debug__Time = new Debug__Time();
debugNode = debug__Time;
}
//等待直到子节点返回成功
else if (node.ClassType == "WaitUntil")
{
Debug__WaitUntil debug__WaitUntil = new Debug__WaitUntil();
debugNode = debug__WaitUntil;
}
else
{
Debug__Decorator debug__Decorator = new Debug__Decorator();
debug__Decorator.CanChangeStatus = true;
debugNode = debug__Decorator;
}
}
//条件节点
else if (node.NodeType == NodeType.Condition)
{
Debug__Condition debug__Condition = new Debug__Condition();
debug__Condition.CanChangeStatus = true;
debugNode = debug__Condition;
}
//动作节点
else if (node.NodeType == NodeType.Action)
{
//等待一段时间
if (node.ClassType == "Wait")
{
Debug__Wait debug__Wait = new Debug__Wait();
debugNode = debug__Wait;
}
//赋值节点Int
else if (node.ClassType == "AssignmentInt")
{
Debug__AssignmentInt debug__AssignmentInt = new Debug__AssignmentInt();
debugNode = debug__AssignmentInt;
}
//赋值节点Float
else if (node.ClassType == "AssignmentFloat")
{
Debug__AssignmentFloat debug__AssignmentFloat = new Debug__AssignmentFloat();
debugNode = debug__AssignmentFloat;
}
//赋值节点String
else if (node.ClassType == "AssignmentString")
{
Debug__AssignmentString debug__AssignmentString = new Debug__AssignmentString();
debugNode = debug__AssignmentString;
}
//空操作节点
else if (node.ClassType == "Noop")
{
Debug_Noop debug_Noop = new Debug_Noop();
debugNode = debug_Noop;
}
else
{
Debug__Action debug__Action = new Debug__Action();
debugNode = debug__Action;
debugNode.CanChangeStatus = true;
}
}
debugNode.Node = node;
m_Nodes.Add(debugNode);
for (int i = 0; i < node.Transitions.Count; i++)
{
Transition transition = node.Transitions[i];
NodeDesigner childNode = agent.FindByID(transition.ToNodeID);
DebugNode childDebugNode = CreateDebugNode(agent, childNode);
childDebugNode.ParentNode = debugNode;
debugNode.Childs.Add(childDebugNode);
}
return(debugNode);
}
//调试
public static void DrawNodeToNode_Debug(Graphics graphics, DebugNode fromNode, DebugNode toNode, Vec2 offset)
{
Rect fromTitleRect = EditorUtility.GetTitleRect(fromNode.Node);
Rect toTitleRect = EditorUtility.GetContentRect(toNode.Node);
Vec2 fromPoint = EditorUtility.GetRightLinkPoint(fromNode.Node);
Vec2 toPoint = EditorUtility.GetLeftLinkPoint(toNode.Node);
float linkPointHalfSize = EditorUtility.NodeLinkPointSize / 2.0f;
fromPoint.x += linkPointHalfSize;
toPoint.x -= linkPointHalfSize;
int fromTangentDir = 1;
int toTangentDir = -1;
//求出两点距离
double distance = (toPoint - fromPoint).magnitude;
int num = (int)Math.Min(distance * 0.5f, 40);
Vec2 fromTangent = fromPoint;
fromTangent.x = fromTangent.x + (int)(fromTangentDir * num);
Vec2 tempPoint = toPoint;
toPoint.x = toPoint.x + (int)(toTangentDir * EditorUtility.ArrowWidth);
Vec2 toTangent = toPoint;
toTangent.x = toTangent.x + (int)(toTangentDir * num);
float t = toNode.TransitionElapsedTime / DebugManager.TransitionTime;
Pen pen = EditorUtility.Debug_TransitionPen;
Brush brush = EditorUtility.Debug_TransitionBrush;
if (toNode.Status == DebugNodeStatus.Transition)
{
pen = EditorUtility.Debug_TransitionPen;
brush = EditorUtility.Debug_TransitionBrush;
}
else if (toNode.Status == DebugNodeStatus.Error)
{
pen = EditorUtility.Debug_Error_TransitionPen;
brush = EditorUtility.Debug_Error_TransitionBrush;
}
else if (toNode.Status == DebugNodeStatus.Running)
{
pen = EditorUtility.Debug_Running_TransitionPen;
brush = EditorUtility.Debug_Running_TransitionBrush;
}
else if (toNode.Status == DebugNodeStatus.Failed)
{
pen = EditorUtility.Debug_Failed_TransitionPen;
brush = EditorUtility.Debug_Failed_TransitionBrush;
}
else if (toNode.Status == DebugNodeStatus.Success)
{
pen = EditorUtility.Debug_Successed_TransitionPen;
brush = EditorUtility.Debug_Successed_TransitionBrush;
}
if (toNode.Status == DebugNodeStatus.Transition && t < 1f)
{
Vec2 point = BezierPoint(t, fromPoint, fromTangent, toTangent, toPoint);
toNode.TransitionPoints.Add(point);
for (int i = 1; i < toNode.TransitionPoints.Count; i++)
{
graphics.DrawLine(pen, toNode.TransitionPoints[i - 1], toNode.TransitionPoints[i]);
}
}
else
{
graphics.DrawBezier(pen, fromPoint, fromTangent, toTangent, toPoint);
//画箭头
ArrowPoint[0] = tempPoint;
ArrowPoint[1] = new PointF(tempPoint.x + (toTangentDir * EditorUtility.ArrowWidth), tempPoint.y + 5);
ArrowPoint[2] = new PointF(tempPoint.x + (toTangentDir * EditorUtility.ArrowWidth), tempPoint.y - 5);
graphics.FillPolygon(brush, (PointF[])ArrowPoint);
}
}