public void AddNode(FunctionGraphEditorNode node)
{
nodes.Add(node.GraphNode, node);
nodesList.Add(node);
node.OnInConnectionPointClicked += OnInConnectionPointClicked;
node.OnOutConnectionPointClicked += OnOutConnectionPointClicked;
}
public ConnectionToDraw(FunctionGraphEditorNode fromNode, FunctionGraphEditorNode toNode, ConnectionPoint fromPoint, ConnectionPoint toPoint, int editorNodeConnectionPointIndex)
{
this.fromNode = fromNode ?? throw new ArgumentNullException(nameof(fromNode));
this.toNode = toNode ?? throw new ArgumentNullException(nameof(toNode));
this.fromPoint = fromPoint ?? throw new ArgumentNullException(nameof(fromPoint));
this.toPoint = toPoint ?? throw new ArgumentNullException(nameof(toPoint));
EditorNodeConnectionPointIndex = editorNodeConnectionPointIndex;
}
public void CreateConnection(FunctionGraphEditorNode to, int idx, ConnectionPoint fromPoint, ConnectionPoint toPoint)
{
// set parent
GraphNode.ParentTo(to.GraphNode, idx);
//create con ToDraw
CreateConnectionDrawable(to, fromPoint, toPoint);
}
public ConnectionPoint(ConnectionPointType pointType, int idx, FunctionGraphEditorNode nodeBelongingTo, Rect offsetRect, GUIStyle style, Action <ConnectionPoint, int> onConnectionPointClick, string label = "")
{
PointType = pointType;
this.idx = idx;
this.OffsetRect = offsetRect;
this.label = label;
this.nodeBelongingTo = nodeBelongingTo ?? throw new ArgumentNullException(nameof(nodeBelongingTo));
OnConnectionPointClick = onConnectionPointClick ?? throw new ArgumentNullException(nameof(onConnectionPointClick));
this.style = style;
}
private void CreateConnectionDrawable(FunctionGraphEditorNode to, ConnectionPoint fromPoint, ConnectionPoint toPoint)
{
conToDraw = new ConnectionToDraw(this, to, fromPoint, toPoint, to.connectionPoints.IndexOf(toPoint));
}
public void SetOutNode(FunctionGraphEditorNode node, ConnectionPoint p, int nodeChildIndx)
{
outNode = new ClickedNodeInfo(node, p, nodeChildIndx);
TryCreateConnection();
}
public ClickedNodeInfo(FunctionGraphEditorNode node, ConnectionPoint conPoint, int nodeChildIdx)
{
EditorNode = node ?? throw new ArgumentNullException(nameof(node));
ConPoint = conPoint ?? throw new ArgumentNullException(nameof(conPoint));
NodeChildIdx = nodeChildIdx;
}
public NodeNeedingParenting(FunctionGraphEditorNodeSerializable data, FunctionGraphEditorNode node)
{
this.Data = data;
this.Node = node ?? throw new ArgumentNullException(nameof(node));
}
public int GetIndex(FunctionGraphEditorNode n)
{
return(nodesList.IndexOf(n));
}
public void OnInConnectionPointClicked(FunctionGraphEditorNode node, ConnectionPoint point, int nodeChildIdx)
{
//TODO
clickedNodeTraker.SetInNode(node, point, nodeChildIdx);
}
public void OnOutConnectionPointClicked(FunctionGraphEditorNode node, ConnectionPoint point, int nodeChildIdx)
{
clickedNodeTraker.SetOutNode(node, point, nodeChildIdx);
}
public void RemoveNode(FunctionGraphEditorNode functionGraphEditorNode)
{
nodes.Remove(functionGraphEditorNode.GraphNode);
nodesList.Remove(functionGraphEditorNode);
isValidGraph = false;
}
public void UnsetNodeBelongingTo()
{
nodeBelongingTo = null;
}
