public DirectedGraphVisualizer convertToDirectedVisualization(Graph graph)
{
DirectedGraphVisualizer dataGraph = new DirectedGraphVisualizer();
foreach (GraphPart part in graph.GraphPart)
{
NodeV nodeV = new NodeV()
{
Label = part.Node.Label,
Uid = part.Node.Uid,
ID = part.Node.Id
};
dataGraph.AddVertex(nodeV);
}
var nodes = dataGraph.Vertices.ToList();
foreach (GraphPart part in graph.GraphPart)
{
foreach (Edge edge in part.Edge)
{
EdgeV edgeV = new EdgeV()
{
Source = findNode(nodes, part.Node.Id),
Target = findNode(nodes, edge.Destination.Id),
ID = edge.Id,
Uid = edge.Uid,
Weight = edge.Weight,
};
dataGraph.AddEdge(edgeV);
}
}
return(dataGraph);
}
private float GetWorldOffset(EdgeV edgeV)
{
if (edgeV.OffsetUnit == UnitType.World)
{
return(edgeV.Offset);
}
else if (edgeV.OffsetUnit == UnitType.Self)
{
return(edgeV.Offset * _rectTran.lossyScale.y);
}
else
{
return(edgeV.Offset * edgeV.Ref.lossyScale.y);
}
}
private float GetWBaseV(EdgeV edge)
{
if (edge.Anchor == RectAnchorV.None)
{
return(GetWorldRect(edge.Ref).yMin + GetWorldOffset(edge));
}
else if (edge.Anchor == RectAnchorV.Bottom)
{
return(GetWorldRect(edge.Ref).yMin + GetWorldOffset(edge));
}
else
{
return(GetWorldRect(edge.Ref).yMax + GetWorldOffset(edge));
}
}
private void OnGUI()
{
GUILayout.BeginVertical();
GUILayout.Space(20);
_tar = (RectTransform)EditorGUILayout.ObjectField("目标", _tar, typeof(RectTransform), true);
_tarEdge = (Edge)EditorGUILayout.EnumPopup("目标边:", _tarEdge);
GUILayout.Space(20);
_ref = (RectTransform)EditorGUILayout.ObjectField("参考", _ref, typeof(RectTransform), true);
if (_tarEdge == Edge.Left || _tarEdge == Edge.Right)
{
_refEdge0 = (EdgeH)EditorGUILayout.EnumPopup("参考边:", _refEdge0);
}
else
{
_refEdge1 = (EdgeV)EditorGUILayout.EnumPopup("参考边:", _refEdge1);
}
GUILayout.Space(20);
_keepPos = GUILayout.Toggle(_keepPos, "保持目标位置");
GUILayout.Space(20);
_val = EditorGUILayout.FloatField("相对值", _val);
GUILayout.Space(20);
GUILayout.EndVertical();
if (_tar != null && _ref != null)
{
if (GUILayout.Button("应用"))
{
Apply();
}
}
else
{
GUILayout.Label("请设置好目标、参考、以及相对值");
}
}
