private static NodeConfigInfo ConvertToNodeInfo(NodeEditorView nodeView)
{
NodeConfigInfo nodeConfigInfo = new NodeConfigInfo();
nodeConfigInfo.nodeId = nodeView.NodeId;
nodeConfigInfo.positionInGraph = nodeView.PositionInGraph;
nodeConfigInfo.nodeClassTypeName = nodeView.ReflectionInfo.Type.FullName;
nodeConfigInfo.flowOutPortInfoList = new List <FlowOutPortConfigInfo>();
nodeConfigInfo.inputPortInfoList = new List <InputPortConfigInfo>();
//flow out info
for (int i = 0; i < nodeView.flowOutPortViews.Length; i++)
{
FlowOutPortEditorView flowOutPort = nodeView.flowOutPortViews[i];
nodeConfigInfo.flowOutPortInfoList.Add(ConvertToFlowOutPortInfo(flowOutPort));
}
//input info
for (int i = 0; i < nodeView.inputPortViewList.Count; i++)
{
InputPortEditorView inputPort = nodeView.inputPortViewList[i];
nodeConfigInfo.inputPortInfoList.Add(ConvertToInputPortInfo(inputPort));
}
return(nodeConfigInfo);
}
private static NodeEditorView ParseNodeInfo(NodeConfigInfo nodeConfigInfo, GraphEditorWindow graph)
{
string nodeTypeName = nodeConfigInfo.nodeClassTypeName;
Type nodeType = Type.GetType(nodeTypeName + ",Assembly-CSharp");
if (nodeType == null)
{
Debug.LogErrorFormat("无法载入类型{0} ,该节点被跳过", nodeTypeName);
return(null);
}
NodeReflectionInfo reflectionInfo = new NodeReflectionInfo(nodeType);
NodeEditorView nodeView =
new NodeEditorView(nodeConfigInfo.positionInGraph, graph, nodeConfigInfo.nodeId, reflectionInfo);
return(nodeView);
}
private static void UpdateNodeViewData(NodeConfigInfo nodeConfigInfo, NodeEditorView nodeView, GraphEditorData data)
{
//flow in port--处理流出节点的时候顺便就处理了
//flow out port
for (int i = 0; i < nodeConfigInfo.flowOutPortInfoList.Count; i++)
{
FlowOutPortConfigInfo flowOutPortConfigInfo = nodeConfigInfo.flowOutPortInfoList[i];
FlowOutPortEditorView flowOutPortView =
GetFlowOutPortViewByPortName(nodeView.flowOutPortViews, flowOutPortConfigInfo.flowOutPortName);
if (flowOutPortView == null)
{
Debug.LogFormat("节点{0}中找不到流出端口 <{1}> 了,该端口的连接被忽略", nodeView.ReflectionInfo.Type,
flowOutPortConfigInfo.flowOutPortName);
continue;
}
for (int j = 0; j < flowOutPortConfigInfo.targetNodeList.Count; j++)
{
int targetNodeId = flowOutPortConfigInfo.targetNodeList[j];
NodeEditorView targetNodeView = data.GetNode(targetNodeId);
if (targetNodeView == null)
{
Debug.LogErrorFormat("无法找到节点{0}，可能是配置损坏/更改了类名...", targetNodeId);
continue;
}
if (targetNodeView.flowInPortView == null)
{
Debug.LogErrorFormat("节点类型{0}没有流入节点，是否节点性质发生了改变?", nodeView.ReflectionInfo.Type.FullName);
continue;
}
ConnectionLineView connectionLineView =
new ConnectionLineView(flowOutPortView, targetNodeView.flowInPortView, data);
data.connectionLineList.Add(connectionLineView);
}
}
//output port -- 不用配置
//input port
for (int i = 0; i < nodeConfigInfo.inputPortInfoList.Count; i++)
{
InputPortConfigInfo inputPortConfigInfo = nodeConfigInfo.inputPortInfoList[i];
InputPortEditorView inputPortView =
GetInputPortViewByPortName(nodeView.inputPortViewList, inputPortConfigInfo.portName);
if (inputPortView == null)
{
Debug.LogFormat("节点{0}中无法找到接口名字为 <{1}> 的NodeInputVariable Field，该接口配置被跳过",
nodeView.ReflectionInfo.Type.FullName, inputPortConfigInfo.portName);
continue;
}
//没有连接到其他节点的情况
if (string.IsNullOrEmpty(inputPortConfigInfo.targetPortName))
{
//设置默认值
Type valueType = Type.GetType(inputPortConfigInfo.nodeVariableGenericTypeName);
if (valueType == null)
{
valueType = Type.GetType(inputPortConfigInfo.nodeVariableGenericTypeName + ",UnityEngine");
if (valueType == null)
{
valueType = Type.GetType(inputPortConfigInfo.nodeVariableGenericTypeName + ",Assembly-CSharp");
}
}
if (valueType == null)
{
Debug.LogErrorFormat("工程中找不到类型： {0}", inputPortConfigInfo.nodeVariableGenericTypeName);
continue;
}
SetNodeInputVariableValue(inputPortView.inputPortReflectionInfo, valueType,
inputPortConfigInfo.nodeVariableValue, nodeView);
}
//连接到其他节点的情况
else
{
NodeEditorView connectedToNodeView = data.GetNode(inputPortConfigInfo.targetNodeId);
if (connectedToNodeView == null)
{
Debug.LogErrorFormat("节点 {0} 的input接口 {1} 找不到连接的节点{2}", nodeView.NodeId, inputPortConfigInfo.portName,
inputPortConfigInfo.targetNodeId);
continue;
}
OutputPortEditorView connectedToOutputPortView =
GetOutputPortViewByPortName(connectedToNodeView.outputPortViewList, inputPortConfigInfo.targetPortName);
if (connectedToOutputPortView == null)
{
Debug.LogFormat("找不到节点{0}中 接口名字为 <{1}> 的output接口，该接口的连接被跳过", connectedToNodeView.NodeId,
inputPortConfigInfo.targetPortName);
continue;
}
ConnectionLineView connectionLineView =
new ConnectionLineView(inputPortView, connectedToOutputPortView, data);
data.connectionLineList.Add(connectionLineView);
}
}
}
