protected void SetError(string p_warning = null)
{
if (!string.IsNullOrEmpty(p_warning))
{
Debug.LogWarning(p_warning+" on node " + _model.id);
#if UNITY_EDITOR
DashEditorDebug.Debug(new ErrorDebugItem(p_warning));
#endif
}
hasErrorsInExecution = true;
}
private void OnEnable()
{
if (Graph == null)
{
return;
}
if (autoOnEnable)
{
#if UNITY_EDITOR
DashEditorDebug.Debug(new ControllerDebugItem(ControllerDebugItem.ControllerDebugItemType.ONENABLE, this));
#endif
NodeFlowData data = NodeFlowDataFactory.Create(GetTarget());
Graph.ExecuteGraphInput(autoOnEnableInput, data);
}
}
void Start()
{
if (Graph == null)
{
return;
}
if (autoStart)
{
#if UNITY_EDITOR
DashEditorDebug.Debug(new ControllerDebugItem(ControllerDebugItem.ControllerDebugItemType.START, this));
#endif
NodeFlowData data = NodeFlowDataFactory.Create(GetTarget());
Graph.ExecuteGraphInput(autoStartInput, data);
}
}
public void Execute(NodeFlowData p_flowData)
{
ExecutionCount++;
#if UNITY_EDITOR
if (!_hasDebugOverride)
{
DashEditorDebug.Debug(new NodeDebugItem(NodeDebugItem.NodeDebugItemType.EXECUTE, Graph.Controller, Graph.GraphPath, _model.id,
p_flowData.GetAttribute<Transform>("target")));
}
executeTime = 1;
#endif
OnExecuteStart(p_flowData == null ? new NodeFlowData() : p_flowData.Clone());
}
protected override void OnExecuteStart(NodeFlowData p_flowData)
{
if (Model.debugFlowData)
{
DebugFlowData(p_flowData);
}
else
{
var value = GetParameterValue(Model.debug, p_flowData);
#if UNITY_EDITOR
DashEditorDebug.Debug(new CustomDebugItem(value));
#endif
Debug.Log(value);
}
OnExecuteEnd();
OnExecuteOutput(0, p_flowData);
}
override protected void OnExecuteStart(NodeFlowData p_flowData)
{
Transform target = null;
if (!p_flowData.HasAttribute("target") && Model.isChild)
{
Debug.LogWarning("Cannot retarget to a child of null in node " + _model.id);
hasErrorsInExecution = true;
return;
}
target = p_flowData.GetAttribute <Transform>("target");
// Handle retargeting
if (Model.retarget)
{
if (Model.useReference)
{
if (Model.useExpression)
{
// var value = ExpressionEvaluator.EvaluateTypedExpression(Model.targetExpression, typeof(Transform),
// ParameterResolver, p_flowData);
var value = ExpressionEvaluator.EvaluateUntypedExpression(Model.targetExpression,
ParameterResolver, p_flowData, false);
if (ExpressionEvaluator.hasErrorInEvaluation)
{
SetError(ExpressionEvaluator.errorMessage);
return;
}
target = value as Transform;
if (target == null && value.GetType() == typeof(GameObject))
{
target = (value as GameObject).transform;
}
else if (target == null && value is Component)
{
target = (value as Component).transform;
}
}
else
{
target = Model.targetReference.Resolve(Controller);
}
}
else
{
if (target != null)
{
if (Model.isChild)
{
string find = GetParameterValue(Model.target, p_flowData);
target = target.Find(find, true);
}
else
{
string find = GetParameterValue(Model.target, p_flowData);
GameObject go = GameObject.Find(find);
target = go == null ? null : go.transform;
}
}
}
}
#if UNITY_EDITOR
DashEditorDebug.Debug(new NodeDebugItem(NodeDebugItem.NodeDebugItemType.EXECUTE, Graph.Controller, Graph.GraphPath, _model.id, target));
#endif
if (CheckException(target, "No valid target found"))
{
return;
}
ExecuteOnTarget(target, p_flowData);
}