public void CreateOrDeleteSpritesBasedOnPointValues()
{
// Real Time Update
if (realTimeRunning)
{
DoRealTimeUpdate();
}
if (pointValuesChanged)
{
// Create points based on pointValues data
for (int i = 0; i < pointValues.Count; i++)
{
if (points.Count <= i)
{
GameObject curObj = theGraph.CreateNode(nodePrefab, nodeParent);
theGraph.addNodeClickEvent(curObj);
theGraph.addNodeMouseEnterEvent(curObj);
theGraph.addNodeMouseLeaveEvent(curObj);
curObj.GetComponent <WMG_Node>().radius = -1 * linePadding;
theGraph.SetActive(curObj, false);
points.Add(curObj);
if (i > 0)
{
WMG_Node fromNode = points[i - 1].GetComponent <WMG_Node>();
curObj = theGraph.CreateLink(fromNode, curObj, theGraph.linkPrefabs[linkPrefab], linkParent);
theGraph.addLinkClickEvent(curObj);
theGraph.addLinkMouseEnterEvent(curObj);
theGraph.addLinkMouseLeaveEvent(curObj);
theGraph.SetActive(curObj, false);
lines.Add(curObj);
}
}
}
// If there are more points than pointValues data, delete the extras
for (int i = points.Count - 1; i >= 0; i--)
{
if (points[i] != null && i >= pointValues.Count)
{
WMG_Node thePoint = points[i].GetComponent <WMG_Node>();
foreach (GameObject child in thePoint.links)
{
lines.Remove(child);
}
theGraph.DeleteNode(thePoint);
points.RemoveAt(i);
}
// Delete existing connect first to last
if (i > 1 && i < pointValues.Count - 1)
{
WMG_Node firstNode = points[0].GetComponent <WMG_Node>();
WMG_Node toNode = points[i].GetComponent <WMG_Node>();
WMG_Link delLink = theGraph.GetLink(firstNode, toNode);
if (delLink != null)
{
lines.Remove(delLink.gameObject);
theGraph.DeleteLink(delLink);
}
}
}
// Connect first to last
if (points.Count > 2)
{
WMG_Node firstNode = points[0].GetComponent <WMG_Node>();
WMG_Node toNode = points[points.Count - 1].GetComponent <WMG_Node>();
WMG_Link delLink = theGraph.GetLink(firstNode, toNode);
if (connectFirstToLast && delLink == null)
{
GameObject curObj = theGraph.CreateLink(firstNode, toNode.gameObject, theGraph.linkPrefabs[linkPrefab], linkParent);
theGraph.addLinkClickEvent(curObj);
theGraph.addLinkMouseEnterEvent(curObj);
theGraph.addLinkMouseLeaveEvent(curObj);
theGraph.SetActive(curObj, false);
lines.Add(curObj);
}
if (!connectFirstToLast && delLink != null)
{
lines.Remove(delLink.gameObject);
theGraph.DeleteLink(delLink);
}
}
// Create the legend if it doesn't exist
if (legendEntryNode == null)
{
legendEntryNode = theGraph.CreateNode(nodePrefab, legendEntryParent);
theGraph.addNodeClickEvent_Leg(legendEntryNode);
theGraph.addNodeMouseEnterEvent_Leg(legendEntryNode);
theGraph.addNodeMouseLeaveEvent_Leg(legendEntryNode);
WMG_Node cNode = legendEntryNode.GetComponent <WMG_Node>();
theGraph.changeSpritePivot(cNode.objectToColor, WMG_Graph_Manager.WMGpivotTypes.Center);
cNode.Reposition(0, 0);
legendEntryLink = theGraph.CreateLink(legendEntryNodeRight.GetComponent <WMG_Node>(), legendEntryNodeLeft, theGraph.linkPrefabs[linkPrefab], legendEntryParent);
theGraph.addLinkClickEvent_Leg(legendEntryLink);
theGraph.addLinkMouseEnterEvent_Leg(legendEntryLink);
theGraph.addLinkMouseLeaveEvent_Leg(legendEntryLink);
theGraph.bringSpriteToFront(legendEntryNode);
}
}
}