コード例 #1
0
    public void UpdatePrefabType()
    {
        if (prefabChanged)
        {
            // Update prefab variable used later in the creating sprites function
            if (theGraph.graphType == WMG_Axis_Graph.graphTypes.line)
            {
                nodePrefab = theGraph.pointPrefabs[pointPrefab];
            }
            else
            {
                nodePrefab = theGraph.barPrefab;
            }

            // Delete points and lines
            for (int i = points.Count - 1; i >= 0; i--)
            {
                if (points[i] != null)
                {
                    WMG_Node thePoint = points[i].GetComponent <WMG_Node>();
                    foreach (GameObject child in thePoint.links)
                    {
                        lines.Remove(child);
                    }
                    theGraph.DeleteNode(thePoint);
                    points.RemoveAt(i);
                }
            }
            // Delete legend
            if (legendEntryNode != null)
            {
                theGraph.DeleteNode(legendEntryNode.GetComponent <WMG_Node>());
                theGraph.DeleteLink(legendEntryLink.GetComponent <WMG_Link>());
            }
        }
    }