private void ClickNode(NodeValue nodeValue)
{
if (null == nodeValue)
{
return;
}
if (BehaviorManager.behaviorChangeSelectId != null)
{
int nodeId = (null != nodeValue) ? nodeValue.id : -1;
BehaviorManager.behaviorChangeSelectId(nodeId);
}
if (nodeValue.NodeType == (int)NODE_TYPE.SUB_TREE)
{
int currentTime = (int)(Time.realtimeSinceStartup * 1000);
if (currentTime - _lastClickNodeTime <= 200)
{
if (null != BehaviorManager.behaviorOpenSubTree)
{
BehaviorManager.behaviorOpenSubTree(nodeValue.id);
}
}
_lastClickNodeTime = currentTime;
}
}
private void NodeMakeTransition(NodeValue currentNode, List <NodeValue> nodeList)
{
Event _event = Event.current;
mousePosition = _event.mousePosition;
if (_event.type == EventType.MouseDown)
{
if (_event.button == 0) // 鼠标左键
{
if (makeTransitionMode)
{
NodeValue nodeValue = GetMouseInNode(nodeList);
// 如果按下鼠标时，选中了一个节点，则将 新选中根节点 添加为 selectNode 的子节点
if (null != nodeValue && currentNode.id != nodeValue.id)
{
if (null != BehaviorManager.behaviorNodeAddChild)
{
BehaviorManager.behaviorNodeAddChild(currentNode.id, nodeValue.id);
}
}
// 取消连线状态
makeTransitionMode = false;
}
else
{
NodeValue nodeValue = GetMouseInNode(nodeList);
if (BehaviorManager.behaviorChangeSelectId != null)
{
int nodeId = (null != nodeValue) ? nodeValue.id : -1;
BehaviorManager.behaviorChangeSelectId(nodeId);
}
}
}
if (_event.button == 1) // 鼠标右键
{
if ((!makeTransitionMode))
{
NodeValue nodeValue = GetMouseInNode(nodeList);
ShowMenu(currentNode, nodeValue);
}
}
}
if (makeTransitionMode && currentNode != null)
{
RectT mouseRect = new RectT(mousePosition.x, mousePosition.y, 10, 10);
DrawNodeCurve(currentNode.position, mouseRect);
}
}
