protected virtual void DoNode(Node node)
{
string nodename = node.name;
int nodecolor = 0;
if (node.name == "Base" && node.groupPath == "Base")
{
}
else
{
if (node == startNode || node.GetPath() == groupPaths)
{
nodecolor = 5;
}
if (node.GetPath() == groupPaths)
{
nodecolor = 4;
string[] namepath = node.GetPath().Split('/');
nodename = "(Up) " + (namepath.Length > 1 ? namepath [namepath.Length - 2] : namepath [0]);
}
nodecolor = GetNodeColor(nodecolor, node);
bool isGroupStyle;
isGroupStyle = node.type == NodeType.NodeGroup;
isGroupStyle = GetNodeStyle(isGroupStyle, node);
GUIStyle style = NodeStyles.GetNodeStyle(nodecolor, selectNodes.Contains(node), isGroupStyle);
Rect pos = new Rect((offset.x + node.position.x) * scale, (offset.y + node.position.y) * scale, node.position.width * scale, node.position.height * scale);
GUI.Box(pos, nodename, style);
Rect inforect = pos;
float cacheY = inforect.y + node.position.height;
for (int i = 0; i < node.infos.Length; i++)
{
//
if (node.infos [i].text != "")
{
float h;
inforect.y = cacheY;
h = node.infos [i].text.Split('\n').Length * 16;
h = h == 16 ? 20 : h;
inforect.height = h;
GUILayout.BeginArea(inforect);
try{
GUILayout.TextArea(node.infos [i].text);
}catch {
}
GUILayout.EndArea();
cacheY += inforect.width;
}
//
}
}
}
/// <summary>
/// 开始绘制节点
/// </summary>
/// <param name="node">Node.</param>
protected virtual void DoNode(Node node)
{
Rect rect = node.position;
Rect nowCanvasR = canvasRect;
nowCanvasR.position = -_canvasOffset;
if (rect.xMax < nowCanvasR.x || rect.x > nowCanvasR.xMax || rect.yMax < nowCanvasR.y - nowCanvasR.height || rect.y > nowCanvasR.yMax)
{
return;
}
string nodename = node.DrawNodeName;
int nodecolor = 0;
if (node.name == "Base" && node.groupPath == "Base")
{
}
else
{
if (node == _startNode || node.GetPath() == _currentGroupPath)
{
nodecolor = 5;
}
if (node.GetPath() == _currentGroupPath)
{
nodecolor = 4;
string[] namepath = node.GetPath().Split('/');
nodename = "(Up) " + (namepath.Length > 1 ? namepath [namepath.Length - 2] : namepath [0]);
}
nodecolor = GetNodeColor(nodecolor, node);
bool isGroupStyle;
isGroupStyle = node.type == NodeType.NodeGroup;
isGroupStyle = GetNodeStyle(isGroupStyle, node);
GUIStyle style = NodeStyles.GetNodeStyle(nodecolor, _selectNodes.Contains(node), isGroupStyle);
Rect pos = new Rect((_canvasOffset.x + node.position.x) * _scale, (_canvasOffset.y + node.position.y) * _scale, node.position.width * _scale, node.position.height * _scale);
GUI.Box(pos, nodename, style);
if (node.ShowNodeProgressBar)
{
Rect progress = pos;
progress.height = 10;
progress.y += 20;
EditorGUI.ProgressBar(progress, node.nodeProgressBar, "");
}
Rect inforect = pos;
float cacheY = inforect.y + node.position.height;
for (int i = 0; i < node.infos.Length; i++)
{
if (node.infos [i].text != "")
{
float h;
inforect.y = cacheY;
h = node.infos [i].text.Split('\n').Length * 16;
h = h == 16 ? 20 : h;
inforect.height = h;
GUILayout.BeginArea(inforect);
try {
GUILayout.TextArea(node.infos [i].text);
} catch {
}
GUILayout.EndArea();
cacheY += inforect.width;
}
}
}
}